As a reputed EN19 Black Bars Supplier, Super Metal Manufacturing Co. offers bars in various sizes, lengths, and tolerance levels. They adhere to international quality standards such as ASTM, DIN, and BS, ensuring each product meets the mechanical and metallurgical requirements demanded by industries like construction, oil & gas, railways, and agriculture.
Material Specification Chart of 4140 / EN19 / 42crmo4 Round Bar
| Specifications | ASTM A182, ASME SA182 |
|---|---|
| Standards | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Range of Diameter | 5mm to 500mm |
| Finish | Bright, Black, Forged, Turned Bright |
| Length | 1000 mm Long To 6000 mm Long |
| Form | Round, Billet, Ingot, Forging Etc. |
SAE 4140/ EN19 / 42crmo4 Round Bars Grade
Country names
India
USA
German
British
Japan
China
Australia
Country standards
UNS
AISI
ASTM A29
DIN 17200
BS 970
JIS G4105
GB/T 3077
AS 1444
Grades
G41400
4140
4140
1.7225/ 42CrMo4
EN 19 / 42CrMo4
SCM440
42CrMo
4140
| Country names | India | USA | German | British | Japan | China | Australia | |
|---|---|---|---|---|---|---|---|---|
| Country standards | UNS | AISI | ASTM A29 | DIN 17200 | BS 970 | JIS G4105 | GB/T 3077 | AS 1444 |
| Grades | G41400 | 4140 | 4140 | 1.7225/ 42CrMo4 | EN 19 / 42CrMo4 | SCM440 | 42CrMo | 4140 |
The company’s commitment to quality and customer satisfaction sets it apart. Each batch of EN19 black bars is thoroughly tested for hardness, chemical composition, tensile strength, and internal soundness. With fast turnaround times, competitive pricing, and technical support, Super Metal Manufacturing Co. has become a go-to source for clients worldwide.
Super Metal Manufacturing Co. is a leading EN19 Black Bars Supplier, delivering high-quality alloy steel bars suitable for a wide range of industrial and engineering applications. Known for its high tensile strength, wear resistance, and excellent toughness, EN19 alloy steel is widely used in the manufacturing of gears, shafts, spindles, bolts, and other critical components. Supplied in a hot-rolled black finish, these bars are ideal for forging, machining, and heat treatment processes. As a reliable EN19 Black Bars Supplier, Super Metal Manufacturing Co. ensures each product meets strict quality standards, offering custom sizes, precise tolerances, and timely delivery to meet the needs of global customers.
Alloy Steel 4140 / EN19 / 42crmo4 Round Bars Dimensions Standard
Diameter or
Width
(mm)
Weight per meter
Sectional Area
Perimeter
Round
(kg)
Round
(cm²)
Round
(cm)
5.0
0.15
0.20
1.57
5.5
0.19
0.24
1.78
6.0
0.22
0.28
1.88
7.0
0.30
0.38
2.20
8.0
0.39
0.50
2.51
9.0
0.50
0.64
2.83
10
0.63
0.79
3.14
11
0.75
0.95
3.46
12
0.89
1.13
3.77
14
1.21
1.54
4.40
16
1.58
2.01
5.03
18
2.00
2.54
5.65
20
2.47
3.14
6.28
22
2.98
3.80
6.91
25
3.85
4.91
7.85
28
4.83
6.16
8.80
32
6.31
8.04
10.05
36
7.99
10.18
11.31
40
9.86
12.57
12.57
45
12.49
15.90
14.14
50
15.41
19.64
15.71
56
19.34
24.63
17.59
63
24.47
31.17
19.79
71
31.08
39.59
22.31
80
39.46
50.27
25.13
FAQs About EN19 Black Bars Supplier
Q1: What are EN19 black bars commonly used for?
A1: EN19 black bars are commonly used in manufacturing shafts, gears, axles, spindles, and other high-strength automotive and engineering components.
Q2: What surface finish do EN19 black bars have?
A2: EN19 black bars typically have a hot-rolled black oxide scale finish, which makes them suitable for forging, machining, and further heat treatment.
Q3: Can EN19 black bars be heat treated?
A3: Yes, EN19 black bars can undergo heat treatment processes such as quenching and tempering to enhance hardness and mechanical properties.
Q4: Does Super Metal Manufacturing Co. offer custom sizes for EN19 black bars?
A4: Yes, Super Metal Manufacturing Co. supplies EN19 black bars in customized diameters, lengths, and tolerances to meet specific customer requirements.
Application of AISI Alloy Steel 4140 / EN19 / 42crmo4 Round Bars
ASTM alloy 4140 steel bar, flat or plate material can be used for as wide variety of applications where greater toughness and wear resistance is needed over lower carbon grades. Typical applications for 4140 tool steel uses include Components, Adapters, Arbors,strippers, holder blocks, mold bases, ejectors, back up and support tooling, fixtures, jigs, molds, cams, drill collars, Axle Shafts, Bolts, Crankshafts,stubs, couplings, reamer bodies, axles, shafting, piston rods, rams, hydraulic machinery shafts, gears, sprockets, gear racks, chain links, spindles, tool bodies, tool holders, tie rods, Connection Rods, Chuck Bodies, Collets, Conveyor Pins & Rolls, Ejector Pins, Forks, Gears, Guide Rods, Hydraulic Shafts & Parts,Lathe Spindles, Logging Parts, Milling Spindles, Motor Shafts, Nuts, Pinch Bars, Pinions, Pump Shafts,boring bars,tracks, slides, wear strips or parts, forming dies, brake dies, trim dies, bolsters, machinery parts and components, etc.
Countries we have exported our products to:
Turkey, Thailand, Bulgaria, Serbia, Mexico, Estonia, Trinidad & Tobago,Tunisia, New Zealand, Indonesia, Puerto Rico, Ireland, India, Morocco, Brazil, Lebanon, Hong Kong, Jordan, Ukraine, Switzerland, Czech Republic, Lithuania, Sri Lanka, Greece, Taiwan, Zimbabwe, Algeria, Romania, Mexico, Ghana, Italy, Philippines, Spain, United Kingdom, Finland, Azerbaijan, Japan, Macau, Israel, Saudi Arabia, Kenya, Bhutan, Poland, Poland, Costa Rica, Kuwait, Singapore, Pakistan, France, Colombia, Tibet, Bolivia, Portugal, Iraq, Australia, Kazakhstan, Nepal, Mongolia, Gambia, Malaysia, Chile, Germany, Slovakia, China, Bahrain, Denmark, Angola, Afghanistan, Peru, Austria, Ecuador, Gabon, Croatia, South Africa, Sweden, Chile, Hungary, United Arab Emirates, Argentina, Bangladesh, Oman, Egypt, United States, Belgium, Canada, Namibia, Norway, Qatar, Belarus, Netherlands.
Countries we have exported our products
Country
Country
Country
Country
EN19 Round Bars Exporter in Afghanistan
EN19 Round Bars Exporter in Albania
EN19 Round Bars Exporter in Algeria
EN19 Round Bars Exporter in Andorra
EN19 Round Bars Exporter in Angola
EN19 Round Bars Exporter in Argentina
EN19 Round Bars Exporter in Armenia
EN19 Round Bars Exporter in Australia
EN19 Round Bars Exporter in Austria
EN19 Round Bars Exporter in Azerbaijan
EN19 Round Bars Exporter in Bahamas
EN19 Round Bars Exporter in Bahrain
EN19 Round Bars Exporter in Bangladesh
EN19 Round Bars Exporter in Barbados
EN19 Round Bars Exporter in Belarus
EN19 Round Bars Exporter in Belgium
EN19 Round Bars Exporter in Belize
EN19 Round Bars Exporter in Benin
EN19 Round Bars Exporter in Bhutan
EN19 Round Bars Exporter in Bolivia
EN19 Round Bars Exporter in Bosnia and Herzegovina
EN19 Round Bars Exporter in Botswana
EN19 Round Bars Exporter in Brazil
EN19 Round Bars Exporter in Brunei
EN19 Round Bars Exporter in Bulgaria
EN19 Round Bars Exporter in Burkina Faso
EN19 Round Bars Exporter in Burundi
EN19 Round Bars Exporter in Cambodia
EN19 Round Bars Exporter in Cameroon
EN19 Round Bars Exporter in Canada
EN19 Round Bars Exporter in Chile
EN19 Round Bars Exporter in China
EN19 Round Bars Exporter in Colombia
EN19 Round Bars Exporter in Costa Rica
EN19 Round Bars Exporter in Croatia
EN19 Round Bars Exporter in Cuba
EN19 Round Bars Exporter in Cyprus
EN19 Round Bars Exporter in Czech Republic
EN19 Round Bars Exporter in Denmark
EN19 Round Bars Exporter in Dominican Republic
EN19 Round Bars Exporter in Ecuador
EN19 Round Bars Exporter in Egypt
EN19 Round Bars Exporter in El Salvador
EN19 Round Bars Exporter in Estonia
EN19 Round Bars Exporter in Ethiopia
EN19 Round Bars Exporter in Finland
EN19 Round Bars Exporter in France
EN19 Round Bars Exporter in Germany
EN19 Round Bars Exporter in Ghana
EN19 Round Bars Exporter in Greece
EN19 Round Bars Exporter in Guatemala
EN19 Round Bars Exporter in Haiti
EN19 Round Bars Exporter in Honduras
EN19 Round Bars Exporter in Hungary
EN19 Round Bars Exporter in Iceland
EN19 Round Bars Exporter in India
EN19 Round Bars Exporter in Indonesia
EN19 Round Bars Exporter in Iran
EN19 Round Bars Exporter in Iraq
EN19 Round Bars Exporter in Ireland
EN19 Round Bars Exporter in Israel
EN19 Round Bars Exporter in Italy
EN19 Round Bars Exporter in Japan
EN19 Round Bars Exporter in Jordan
EN19 Round Bars Exporter in Kazakhstan
EN19 Round Bars Exporter in Kenya
EN19 Round Bars Exporter in Kuwait
EN19 Round Bars Exporter in Laos
EN19 Round Bars Exporter in Latvia
EN19 Round Bars Exporter in Lebanon
EN19 Round Bars Exporter in Libya
EN19 Round Bars Exporter in Lithuania
EN19 Round Bars Exporter in Luxembourg
EN19 Round Bars Exporter in Madagascar
EN19 Round Bars Exporter in Malaysia
EN19 Round Bars Exporter in Maldives
EN19 Round Bars Exporter in Malta
EN19 Round Bars Exporter in Mexico
EN19 Round Bars Exporter in Moldova
EN19 Round Bars Exporter in Monaco
EN19 Round Bars Exporter in Mongolia
EN19 Round Bars Exporter in Montenegro
EN19 Round Bars Exporter in Morocco
EN19 Round Bars Exporter in Mozambique
EN19 Round Bars Exporter in Myanmar
EN19 Round Bars Exporter in Namibia
EN19 Round Bars Exporter in Nepal
EN19 Round Bars Exporter in Netherlands
EN19 Round Bars Exporter in New Zealand
EN19 Round Bars Exporter in Nigeria
EN19 Round Bars Exporter in North Korea
EN19 Round Bars Exporter in Norway
EN19 Round Bars Exporter in Oman
EN19 Round Bars Exporter in Pakistan
EN19 Round Bars Exporter in Palestine
EN19 Round Bars Exporter in Panama
EN19 Round Bars Exporter in Paraguay
EN19 Round Bars Exporter in Peru
EN19 Round Bars Exporter in Philippines
EN19 Round Bars Exporter in Poland
EN19 Round Bars Exporter in Portugal
EN19 Round Bars Exporter in Qatar
EN19 Round Bars Exporter in Romania
EN19 Round Bars Exporter in Russia
EN19 Round Bars Exporter in Saudi Arabia
EN19 Round Bars Exporter in Serbia
EN19 Round Bars Exporter in Singapore
EN19 Round Bars Exporter in Slovakia
EN19 Round Bars Exporter in Slovenia
EN19 Round Bars Exporter in South Africa
EN19 Round Bars Exporter in South Korea
EN19 Round Bars Exporter in Spain
EN19 Round Bars Exporter in Sri Lanka
EN19 Round Bars Exporter in Sudan
EN19 Round Bars Exporter in Sweden
EN19 Round Bars Exporter in Switzerland
EN19 Round Bars Exporter in Syria
EN19 Round Bars Exporter in Taiwan
EN19 Round Bars Exporter in Tajikistan
EN19 Round Bars Exporter in Tanzania
EN19 Round Bars Exporter in Thailand
EN19 Round Bars Exporter in Togo
EN19 Round Bars Exporter in Tunisia
EN19 Round Bars Exporter in Turkey
EN19 Round Bars Exporter in Uganda
EN19 Round Bars Exporter in Ukraine
EN19 Round Bars Exporter in United Arab Emirates
EN19 Round Bars Exporter in United Kingdom
EN19 Round Bars Exporter in United States
EN19 Round Bars Exporter in Uruguay
EN19 Round Bars Exporter in Uzbekistan
EN19 Round Bars Exporter in Venezuela
Union Territories
EN19 Round Bars Supplier in Chandigarh
EN19 Round Bars Supplier in Puducherry
EN19 Round Bars Supplier in Port Blair
EN19 Round Bars Supplier in Major Indian Industrial Cities
State
Industrial City 1
Industrial City 2
Industrial City 3
Maharashtra
EN19 Round Bars Supplier in Mumbai
EN19 Round Bars Supplier in Pune
EN19 Round Bars Supplier in Nashik
EN19 Round Bars Supplier in Aurangabad EN19 Round Bars Supplier in Nagpur EN19 Round Bars Supplier in Kolhapur
Gujarat
EN19 Round Bars Supplier in Ahmedabad
EN19 Round Bars Supplier in Surat
EN19 Round Bars Supplier in Vadodara
EN19 Round Bars Supplier in Jamnagar EN19 Round Bars Supplier in Rajkot EN19 Round Bars Supplier in Vapi
Tamil Nadu
EN19 Round Bars Supplier in Chennai
EN19 Round Bars Supplier in Coimbatore
EN19 Round Bars Supplier in Tiruchirappalli
Karnataka
EN19 Round Bars Supplier in Bengaluru
EN19 Round Bars Supplier in Mangaluru
EN19 Round Bars Supplier in Belagavi
Andhra Pradesh
EN19 Round Bars Supplier in Visakhapatnam
EN19 Round Bars Supplier in Vijayawada
EN19 Round Bars Supplier in Kakinada
Telangana
EN19 Round Bars Supplier in Hyderabad
EN19 Round Bars Supplier in Warangal
EN19 Round Bars Supplier in Karimnagar
Punjab
EN19 Round Bars Supplier in Ludhiana
EN19 Round Bars Supplier in Jalandhar
EN19 Round Bars Supplier in Amritsar
Odisha
EN19 Round Bars Supplier in Bhubaneswar
EN19 Round Bars Supplier in Rourkela
EN19 Round Bars Supplier in Cuttack
Delhi NCR
EN19 Round Bars Supplier in New Delhi
EN19 Round Bars Supplier in Gurugram
EN19 Round Bars Supplier in Noida
West Bengal
EN19 Round Bars Supplier in Kolkata
EN19 Round Bars Supplier in Durgapur
EN19 Round Bars Supplier in Asansol
Rajasthan
EN19 Round Bars Supplier in Jaipur
EN19 Round Bars Supplier in Jodhpur
EN19 Round Bars Supplier in Kota
Uttar Pradesh
EN19 Round Bars Supplier in Lucknow
EN19 Round Bars Supplier in Kanpur
EN19 Round Bars Supplier in Agra
EN19 Round Bars Exporter in Major Global Industrial Regions
Country / Region
Industrial Zone 1
Industrial Zone 2
Industrial Zone 3
USA
EN19 Round Bars Exporter in Texas
EN19 Round Bars Exporter in Detroit
EN19 Round Bars Exporter in Chicago
Germany
EN19 Round Bars Exporter in Ruhr Valley
EN19 Round Bars Exporter in Hamburg
EN19 Round Bars Exporter in Munich
China
EN19 Round Bars Exporter in Shanghai
EN19 Round Bars Exporter in Shenzhen
EN19 Round Bars Exporter in Guangzhou
Japan
EN19 Round Bars Exporter in Tokyo
EN19 Round Bars Exporter in Osaka
EN19 Round Bars Exporter in Nagoya
South Korea
EN19 Round Bars Exporter in Ulsan
EN19 Round Bars Exporter in Busan
EN19 Round Bars Exporter in Seoul
United Kingdom
EN19 Round Bars Exporter in Birmingham
EN19 Round Bars Exporter in Manchester
EN19 Round Bars Exporter in Glasgow
France
EN19 Round Bars Exporter in Paris
EN19 Round Bars Exporter in Toulouse
EN19 Round Bars Exporter in Lyon
Saudi Arabia
EN19 Round Bars Exporter in Jubail
EN19 Round Bars Exporter in Yanbu
EN19 Round Bars Exporter in Riyadh
UAE
EN19 Round Bars Exporter in Dubai
EN19 Round Bars Exporter in Abu Dhabi
EN19 Round Bars Exporter in Sharjah
Qatar
EN19 Round Bars Exporter in Doha
EN19 Round Bars Exporter in Ras Laffan
EN19 Round Bars Exporter in Mesaieed
Oman
EN19 Round Bars Exporter in Sohar
EN19 Round Bars Exporter in Duqm
EN19 Round Bars Exporter in Salalah
Spain
EN19 Round Bars Exporter in Bilbao
EN19 Round Bars Exporter in Madrid
EN19 Round Bars Exporter in Barcelona
Italy
EN19 Round Bars Exporter in Milan
EN19 Round Bars Exporter in Turin
EN19 Round Bars Exporter in Genoa
South Africa
EN19 Round Bars Exporter in Johannesburg
EN19 Round Bars Exporter in Durban
EN19 Round Bars Exporter in Cape Town
Countries we have exported our products
Country
Country
Country
Country
EN19 Round Bars Exporter in Afghanistan
EN19 Round Bars Exporter in Albania
EN19 Round Bars Exporter in Algeria
EN19 Round Bars Exporter in Andorra
EN19 Round Bars Exporter in Angola
EN19 Round Bars Exporter in Argentina
EN19 Round Bars Exporter in Armenia
EN19 Round Bars Exporter in Australia
EN19 Round Bars Exporter in Austria
EN19 Round Bars Exporter in Azerbaijan
EN19 Round Bars Exporter in Bahamas
EN19 Round Bars Exporter in Bahrain
EN19 Round Bars Exporter in Bangladesh
EN19 Round Bars Exporter in Barbados
EN19 Round Bars Exporter in Belarus
EN19 Round Bars Exporter in Belgium
EN19 Round Bars Exporter in Belize
EN19 Round Bars Exporter in Benin
EN19 Round Bars Exporter in Bhutan
EN19 Round Bars Exporter in Bolivia
EN19 Round Bars Exporter in Bosnia and Herzegovina
EN19 Round Bars Exporter in Botswana
EN19 Round Bars Exporter in Brazil
EN19 Round Bars Exporter in Brunei
EN19 Round Bars Exporter in Bulgaria
EN19 Round Bars Exporter in Burkina Faso
EN19 Round Bars Exporter in Burundi
EN19 Round Bars Exporter in Cambodia
EN19 Round Bars Exporter in Cameroon
EN19 Round Bars Exporter in Canada
EN19 Round Bars Exporter in Chile
EN19 Round Bars Exporter in China
EN19 Round Bars Exporter in Colombia
EN19 Round Bars Exporter in Costa Rica
EN19 Round Bars Exporter in Croatia
EN19 Round Bars Exporter in Cuba
EN19 Round Bars Exporter in Cyprus
EN19 Round Bars Exporter in Czech Republic
EN19 Round Bars Exporter in Denmark
EN19 Round Bars Exporter in Dominican Republic
EN19 Round Bars Exporter in Ecuador
EN19 Round Bars Exporter in Egypt
EN19 Round Bars Exporter in El Salvador
EN19 Round Bars Exporter in Estonia
EN19 Round Bars Exporter in Ethiopia
EN19 Round Bars Exporter in Finland
EN19 Round Bars Exporter in France
EN19 Round Bars Exporter in Germany
EN19 Round Bars Exporter in Ghana
EN19 Round Bars Exporter in Greece
EN19 Round Bars Exporter in Guatemala
EN19 Round Bars Exporter in Haiti
EN19 Round Bars Exporter in Honduras
EN19 Round Bars Exporter in Hungary
EN19 Round Bars Exporter in Iceland
EN19 Round Bars Exporter in India
EN19 Round Bars Exporter in Indonesia
EN19 Round Bars Exporter in Iran
EN19 Round Bars Exporter in Iraq
EN19 Round Bars Exporter in Ireland
EN19 Round Bars Exporter in Israel
EN19 Round Bars Exporter in Italy
EN19 Round Bars Exporter in Japan
EN19 Round Bars Exporter in Jordan
EN19 Round Bars Exporter in Kazakhstan
EN19 Round Bars Exporter in Kenya
EN19 Round Bars Exporter in Kuwait
EN19 Round Bars Exporter in Laos
EN19 Round Bars Exporter in Latvia
EN19 Round Bars Exporter in Lebanon
EN19 Round Bars Exporter in Libya
EN19 Round Bars Exporter in Lithuania
EN19 Round Bars Exporter in Luxembourg
EN19 Round Bars Exporter in Madagascar
EN19 Round Bars Exporter in Malaysia
EN19 Round Bars Exporter in Maldives
EN19 Round Bars Exporter in Malta
EN19 Round Bars Exporter in Mexico
EN19 Round Bars Exporter in Moldova
EN19 Round Bars Exporter in Monaco
EN19 Round Bars Exporter in Mongolia
EN19 Round Bars Exporter in Montenegro
EN19 Round Bars Exporter in Morocco
EN19 Round Bars Exporter in Mozambique
EN19 Round Bars Exporter in Myanmar
EN19 Round Bars Exporter in Namibia
EN19 Round Bars Exporter in Nepal
EN19 Round Bars Exporter in Netherlands
EN19 Round Bars Exporter in New Zealand
EN19 Round Bars Exporter in Nigeria
EN19 Round Bars Exporter in North Korea
EN19 Round Bars Exporter in Norway
EN19 Round Bars Exporter in Oman
EN19 Round Bars Exporter in Pakistan
EN19 Round Bars Exporter in Palestine
EN19 Round Bars Exporter in Panama
EN19 Round Bars Exporter in Paraguay
EN19 Round Bars Exporter in Peru
EN19 Round Bars Exporter in Philippines
EN19 Round Bars Exporter in Poland
EN19 Round Bars Exporter in Portugal
EN19 Round Bars Exporter in Qatar
EN19 Round Bars Exporter in Romania
EN19 Round Bars Exporter in Russia
EN19 Round Bars Exporter in Saudi Arabia
EN19 Round Bars Exporter in Serbia
EN19 Round Bars Exporter in Singapore
EN19 Round Bars Exporter in Slovakia
EN19 Round Bars Exporter in Slovenia
EN19 Round Bars Exporter in South Africa
EN19 Round Bars Exporter in South Korea
EN19 Round Bars Exporter in Spain
EN19 Round Bars Exporter in Sri Lanka
EN19 Round Bars Exporter in Sudan
EN19 Round Bars Exporter in Sweden
EN19 Round Bars Exporter in Switzerland
EN19 Round Bars Exporter in Syria
EN19 Round Bars Exporter in Taiwan
EN19 Round Bars Exporter in Tajikistan
EN19 Round Bars Exporter in Tanzania
EN19 Round Bars Exporter in Thailand
EN19 Round Bars Exporter in Togo
EN19 Round Bars Exporter in Tunisia
EN19 Round Bars Exporter in Turkey
EN19 Round Bars Exporter in Uganda
EN19 Round Bars Exporter in Ukraine
EN19 Round Bars Exporter in United Arab Emirates
EN19 Round Bars Exporter in United Kingdom
EN19 Round Bars Exporter in United States
EN19 Round Bars Exporter in Uruguay
EN19 Round Bars Exporter in Uzbekistan
EN19 Round Bars Exporter in Venezuela
Union Territories
EN19 Round Bars Supplier in Chandigarh
EN19 Round Bars Supplier in Puducherry
EN19 Round Bars Supplier in Port Blair
Cities we have supplied our products to:
Bengaluru, Vung Tau, Nashik, Jaipur, Navi Mumbai, La Victoria, Al Jubail, Noida, Granada, Doha, Dammam, Ernakulam, Chandigarh, Santiago, Melbourne, Surat, Nagpur, Ranchi, Kanpur, Jakarta, Ahvaz, Indore, Jamshedpur, Muscat, Rajkot, Lahore, Chiyoda, Milan, Hong Kong, Riyadh, Houston, Busan, Calgary, Madrid, Visakhapatnam, Atyrau, Bhopal, Algiers, Colombo, Kolkata, Petaling Jaya, Dallas, London, Cairo, Thiruvananthapuram, Caracas, Howrah, Moscow, Port-of-Spain, Baroda, Mexico City, Gurgaon, Singapore, Aberdeen, Coimbatore, Kuala Lumpur, Perth, Ahmedabad, New York, New Delhi, Manama, Abu Dhabi, Montreal, Jeddah, Pune, Vadodara, Kuwait City, Chennai, Geoje-si, Tehran, Mumbai, Hanoi, Karachi, Pimpri-Chinchwad, Thane, Haryana, Ulsan, Seoul, Dubai, Ho Chi Minh City, Toronto, Hyderabad, Los Angeles, Faridabad, Lagos, Sydney, Courbevoie, Bangkok, Bogota, Rio de Janeiro, Ankara, Al Khobar, Ludhiana, Istanbul, Gimhae-si, Brisbane, Edmonton, Sharjah, Secunderabad.
Cities we have supplied our products to:
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| Diameter or Width (mm) |
Weight per meter | Sectional Area | Perimeter |
| Round (kg) |
Round (cm²) |
Round (cm) |
|
| 5.0 | 0.15 | 0.20 | 1.57 |
| 5.5 | 0.19 | 0.24 | 1.78 |
| 6.0 | 0.22 | 0.28 | 1.88 |
| 7.0 | 0.30 | 0.38 | 2.20 |
| 8.0 | 0.39 | 0.50 | 2.51 |
| 9.0 | 0.50 | 0.64 | 2.83 |
| 10 | 0.63 | 0.79 | 3.14 |
| 11 | 0.75 | 0.95 | 3.46 |
| 12 | 0.89 | 1.13 | 3.77 |
| 14 | 1.21 | 1.54 | 4.40 |
| 16 | 1.58 | 2.01 | 5.03 |
| 18 | 2.00 | 2.54 | 5.65 |
| 20 | 2.47 | 3.14 | 6.28 |
| 22 | 2.98 | 3.80 | 6.91 |
| 25 | 3.85 | 4.91 | 7.85 |
| 28 | 4.83 | 6.16 | 8.80 |
| 32 | 6.31 | 8.04 | 10.05 |
| 36 | 7.99 | 10.18 | 11.31 |
| 40 | 9.86 | 12.57 | 12.57 |
| 45 | 12.49 | 15.90 | 14.14 |
| 50 | 15.41 | 19.64 | 15.71 |
| 56 | 19.34 | 24.63 | 17.59 |
| 63 | 24.47 | 31.17 | 19.79 |
| 71 | 31.08 | 39.59 | 22.31 |
| 80 | 39.46 | 50.27 | 25.13 |
FAQs About EN19 Black Bars Supplier
Q1: What are EN19 black bars commonly used for?
A1: EN19 black bars are commonly used in manufacturing shafts, gears, axles, spindles, and other high-strength automotive and engineering components.
Q2: What surface finish do EN19 black bars have?
A2: EN19 black bars typically have a hot-rolled black oxide scale finish, which makes them suitable for forging, machining, and further heat treatment.
Q3: Can EN19 black bars be heat treated?
A3: Yes, EN19 black bars can undergo heat treatment processes such as quenching and tempering to enhance hardness and mechanical properties.
Q4: Does Super Metal Manufacturing Co. offer custom sizes for EN19 black bars?
A4: Yes, Super Metal Manufacturing Co. supplies EN19 black bars in customized diameters, lengths, and tolerances to meet specific customer requirements.
Application of AISI Alloy Steel 4140 / EN19 / 42crmo4 Round Bars
ASTM alloy 4140 steel bar, flat or plate material can be used for as wide variety of applications where greater toughness and wear resistance is needed over lower carbon grades. Typical applications for 4140 tool steel uses include Components, Adapters, Arbors,strippers, holder blocks, mold bases, ejectors, back up and support tooling, fixtures, jigs, molds, cams, drill collars, Axle Shafts, Bolts, Crankshafts,stubs, couplings, reamer bodies, axles, shafting, piston rods, rams, hydraulic machinery shafts, gears, sprockets, gear racks, chain links, spindles, tool bodies, tool holders, tie rods, Connection Rods, Chuck Bodies, Collets, Conveyor Pins & Rolls, Ejector Pins, Forks, Gears, Guide Rods, Hydraulic Shafts & Parts,Lathe Spindles, Logging Parts, Milling Spindles, Motor Shafts, Nuts, Pinch Bars, Pinions, Pump Shafts,boring bars,tracks, slides, wear strips or parts, forming dies, brake dies, trim dies, bolsters, machinery parts and components, etc.
| Country | Country | Country | Country |
|---|---|---|---|
| EN19 Round Bars Exporter in Afghanistan | EN19 Round Bars Exporter in Albania | EN19 Round Bars Exporter in Algeria | EN19 Round Bars Exporter in Andorra |
| EN19 Round Bars Exporter in Angola | EN19 Round Bars Exporter in Argentina | EN19 Round Bars Exporter in Armenia | EN19 Round Bars Exporter in Australia |
| EN19 Round Bars Exporter in Austria | EN19 Round Bars Exporter in Azerbaijan | EN19 Round Bars Exporter in Bahamas | EN19 Round Bars Exporter in Bahrain |
| EN19 Round Bars Exporter in Bangladesh | EN19 Round Bars Exporter in Barbados | EN19 Round Bars Exporter in Belarus | EN19 Round Bars Exporter in Belgium |
| EN19 Round Bars Exporter in Belize | EN19 Round Bars Exporter in Benin | EN19 Round Bars Exporter in Bhutan | EN19 Round Bars Exporter in Bolivia |
| EN19 Round Bars Exporter in Bosnia and Herzegovina | EN19 Round Bars Exporter in Botswana | EN19 Round Bars Exporter in Brazil | EN19 Round Bars Exporter in Brunei |
| EN19 Round Bars Exporter in Bulgaria | EN19 Round Bars Exporter in Burkina Faso | EN19 Round Bars Exporter in Burundi | EN19 Round Bars Exporter in Cambodia |
| EN19 Round Bars Exporter in Cameroon | EN19 Round Bars Exporter in Canada | EN19 Round Bars Exporter in Chile | EN19 Round Bars Exporter in China |
| EN19 Round Bars Exporter in Colombia | EN19 Round Bars Exporter in Costa Rica | EN19 Round Bars Exporter in Croatia | EN19 Round Bars Exporter in Cuba |
| EN19 Round Bars Exporter in Cyprus | EN19 Round Bars Exporter in Czech Republic | EN19 Round Bars Exporter in Denmark | EN19 Round Bars Exporter in Dominican Republic |
| EN19 Round Bars Exporter in Ecuador | EN19 Round Bars Exporter in Egypt | EN19 Round Bars Exporter in El Salvador | EN19 Round Bars Exporter in Estonia |
| EN19 Round Bars Exporter in Ethiopia | EN19 Round Bars Exporter in Finland | EN19 Round Bars Exporter in France | EN19 Round Bars Exporter in Germany |
| EN19 Round Bars Exporter in Ghana | EN19 Round Bars Exporter in Greece | EN19 Round Bars Exporter in Guatemala | EN19 Round Bars Exporter in Haiti |
| EN19 Round Bars Exporter in Honduras | EN19 Round Bars Exporter in Hungary | EN19 Round Bars Exporter in Iceland | EN19 Round Bars Exporter in India |
| EN19 Round Bars Exporter in Indonesia | EN19 Round Bars Exporter in Iran | EN19 Round Bars Exporter in Iraq | EN19 Round Bars Exporter in Ireland |
| EN19 Round Bars Exporter in Israel | EN19 Round Bars Exporter in Italy | EN19 Round Bars Exporter in Japan | EN19 Round Bars Exporter in Jordan |
| EN19 Round Bars Exporter in Kazakhstan | EN19 Round Bars Exporter in Kenya | EN19 Round Bars Exporter in Kuwait | EN19 Round Bars Exporter in Laos |
| EN19 Round Bars Exporter in Latvia | EN19 Round Bars Exporter in Lebanon | EN19 Round Bars Exporter in Libya | EN19 Round Bars Exporter in Lithuania |
| EN19 Round Bars Exporter in Luxembourg | EN19 Round Bars Exporter in Madagascar | EN19 Round Bars Exporter in Malaysia | EN19 Round Bars Exporter in Maldives |
| EN19 Round Bars Exporter in Malta | EN19 Round Bars Exporter in Mexico | EN19 Round Bars Exporter in Moldova | EN19 Round Bars Exporter in Monaco |
| EN19 Round Bars Exporter in Mongolia | EN19 Round Bars Exporter in Montenegro | EN19 Round Bars Exporter in Morocco | EN19 Round Bars Exporter in Mozambique |
| EN19 Round Bars Exporter in Myanmar | EN19 Round Bars Exporter in Namibia | EN19 Round Bars Exporter in Nepal | EN19 Round Bars Exporter in Netherlands |
| EN19 Round Bars Exporter in New Zealand | EN19 Round Bars Exporter in Nigeria | EN19 Round Bars Exporter in North Korea | EN19 Round Bars Exporter in Norway |
| EN19 Round Bars Exporter in Oman | EN19 Round Bars Exporter in Pakistan | EN19 Round Bars Exporter in Palestine | EN19 Round Bars Exporter in Panama |
| EN19 Round Bars Exporter in Paraguay | EN19 Round Bars Exporter in Peru | EN19 Round Bars Exporter in Philippines | EN19 Round Bars Exporter in Poland |
| EN19 Round Bars Exporter in Portugal | EN19 Round Bars Exporter in Qatar | EN19 Round Bars Exporter in Romania | EN19 Round Bars Exporter in Russia |
| EN19 Round Bars Exporter in Saudi Arabia | EN19 Round Bars Exporter in Serbia | EN19 Round Bars Exporter in Singapore | EN19 Round Bars Exporter in Slovakia |
| EN19 Round Bars Exporter in Slovenia | EN19 Round Bars Exporter in South Africa | EN19 Round Bars Exporter in South Korea | EN19 Round Bars Exporter in Spain |
| EN19 Round Bars Exporter in Sri Lanka | EN19 Round Bars Exporter in Sudan | EN19 Round Bars Exporter in Sweden | EN19 Round Bars Exporter in Switzerland |
| EN19 Round Bars Exporter in Syria | EN19 Round Bars Exporter in Taiwan | EN19 Round Bars Exporter in Tajikistan | EN19 Round Bars Exporter in Tanzania |
| EN19 Round Bars Exporter in Thailand | EN19 Round Bars Exporter in Togo | EN19 Round Bars Exporter in Tunisia | EN19 Round Bars Exporter in Turkey |
| EN19 Round Bars Exporter in Uganda | EN19 Round Bars Exporter in Ukraine | EN19 Round Bars Exporter in United Arab Emirates | EN19 Round Bars Exporter in United Kingdom |
| EN19 Round Bars Exporter in United States | EN19 Round Bars Exporter in Uruguay | EN19 Round Bars Exporter in Uzbekistan | EN19 Round Bars Exporter in Venezuela |
| Union Territories | EN19 Round Bars Supplier in Chandigarh | EN19 Round Bars Supplier in Puducherry | EN19 Round Bars Supplier in Port Blair |
| State | Industrial City 1 | Industrial City 2 | Industrial City 3 |
|---|---|---|---|
| Maharashtra | EN19 Round Bars Supplier in Mumbai | EN19 Round Bars Supplier in Pune | EN19 Round Bars Supplier in Nashik |
| EN19 Round Bars Supplier in Aurangabad | EN19 Round Bars Supplier in Nagpur | EN19 Round Bars Supplier in Kolhapur | |
| Gujarat | EN19 Round Bars Supplier in Ahmedabad | EN19 Round Bars Supplier in Surat | EN19 Round Bars Supplier in Vadodara |
| EN19 Round Bars Supplier in Jamnagar | EN19 Round Bars Supplier in Rajkot | EN19 Round Bars Supplier in Vapi | |
| Tamil Nadu | EN19 Round Bars Supplier in Chennai | EN19 Round Bars Supplier in Coimbatore | EN19 Round Bars Supplier in Tiruchirappalli |
| Karnataka | EN19 Round Bars Supplier in Bengaluru | EN19 Round Bars Supplier in Mangaluru | EN19 Round Bars Supplier in Belagavi |
| Andhra Pradesh | EN19 Round Bars Supplier in Visakhapatnam | EN19 Round Bars Supplier in Vijayawada | EN19 Round Bars Supplier in Kakinada |
| Telangana | EN19 Round Bars Supplier in Hyderabad | EN19 Round Bars Supplier in Warangal | EN19 Round Bars Supplier in Karimnagar |
| Punjab | EN19 Round Bars Supplier in Ludhiana | EN19 Round Bars Supplier in Jalandhar | EN19 Round Bars Supplier in Amritsar |
| Odisha | EN19 Round Bars Supplier in Bhubaneswar | EN19 Round Bars Supplier in Rourkela | EN19 Round Bars Supplier in Cuttack |
| Delhi NCR | EN19 Round Bars Supplier in New Delhi | EN19 Round Bars Supplier in Gurugram | EN19 Round Bars Supplier in Noida |
| West Bengal | EN19 Round Bars Supplier in Kolkata | EN19 Round Bars Supplier in Durgapur | EN19 Round Bars Supplier in Asansol |
| Rajasthan | EN19 Round Bars Supplier in Jaipur | EN19 Round Bars Supplier in Jodhpur | EN19 Round Bars Supplier in Kota |
| Uttar Pradesh | EN19 Round Bars Supplier in Lucknow | EN19 Round Bars Supplier in Kanpur | EN19 Round Bars Supplier in Agra |
| Country / Region | Industrial Zone 1 | Industrial Zone 2 | Industrial Zone 3 |
|---|---|---|---|
| USA | EN19 Round Bars Exporter in Texas | EN19 Round Bars Exporter in Detroit | EN19 Round Bars Exporter in Chicago |
| Germany | EN19 Round Bars Exporter in Ruhr Valley | EN19 Round Bars Exporter in Hamburg | EN19 Round Bars Exporter in Munich |
| China | EN19 Round Bars Exporter in Shanghai | EN19 Round Bars Exporter in Shenzhen | EN19 Round Bars Exporter in Guangzhou |
| Japan | EN19 Round Bars Exporter in Tokyo | EN19 Round Bars Exporter in Osaka | EN19 Round Bars Exporter in Nagoya |
| South Korea | EN19 Round Bars Exporter in Ulsan | EN19 Round Bars Exporter in Busan | EN19 Round Bars Exporter in Seoul |
| United Kingdom | EN19 Round Bars Exporter in Birmingham | EN19 Round Bars Exporter in Manchester | EN19 Round Bars Exporter in Glasgow |
| France | EN19 Round Bars Exporter in Paris | EN19 Round Bars Exporter in Toulouse | EN19 Round Bars Exporter in Lyon |
| Saudi Arabia | EN19 Round Bars Exporter in Jubail | EN19 Round Bars Exporter in Yanbu | EN19 Round Bars Exporter in Riyadh |
| UAE | EN19 Round Bars Exporter in Dubai | EN19 Round Bars Exporter in Abu Dhabi | EN19 Round Bars Exporter in Sharjah |
| Qatar | EN19 Round Bars Exporter in Doha | EN19 Round Bars Exporter in Ras Laffan | EN19 Round Bars Exporter in Mesaieed |
| Oman | EN19 Round Bars Exporter in Sohar | EN19 Round Bars Exporter in Duqm | EN19 Round Bars Exporter in Salalah |
| Spain | EN19 Round Bars Exporter in Bilbao | EN19 Round Bars Exporter in Madrid | EN19 Round Bars Exporter in Barcelona |
| Italy | EN19 Round Bars Exporter in Milan | EN19 Round Bars Exporter in Turin | EN19 Round Bars Exporter in Genoa |
| South Africa | EN19 Round Bars Exporter in Johannesburg | EN19 Round Bars Exporter in Durban | EN19 Round Bars Exporter in Cape Town |
| Country | Country | Country | Country |
|---|---|---|---|
| EN19 Round Bars Exporter in Afghanistan | EN19 Round Bars Exporter in Albania | EN19 Round Bars Exporter in Algeria | EN19 Round Bars Exporter in Andorra |
| EN19 Round Bars Exporter in Angola | EN19 Round Bars Exporter in Argentina | EN19 Round Bars Exporter in Armenia | EN19 Round Bars Exporter in Australia |
| EN19 Round Bars Exporter in Austria | EN19 Round Bars Exporter in Azerbaijan | EN19 Round Bars Exporter in Bahamas | EN19 Round Bars Exporter in Bahrain |
| EN19 Round Bars Exporter in Bangladesh | EN19 Round Bars Exporter in Barbados | EN19 Round Bars Exporter in Belarus | EN19 Round Bars Exporter in Belgium |
| EN19 Round Bars Exporter in Belize | EN19 Round Bars Exporter in Benin | EN19 Round Bars Exporter in Bhutan | EN19 Round Bars Exporter in Bolivia |
| EN19 Round Bars Exporter in Bosnia and Herzegovina | EN19 Round Bars Exporter in Botswana | EN19 Round Bars Exporter in Brazil | EN19 Round Bars Exporter in Brunei |
| EN19 Round Bars Exporter in Bulgaria | EN19 Round Bars Exporter in Burkina Faso | EN19 Round Bars Exporter in Burundi | EN19 Round Bars Exporter in Cambodia |
| EN19 Round Bars Exporter in Cameroon | EN19 Round Bars Exporter in Canada | EN19 Round Bars Exporter in Chile | EN19 Round Bars Exporter in China |
| EN19 Round Bars Exporter in Colombia | EN19 Round Bars Exporter in Costa Rica | EN19 Round Bars Exporter in Croatia | EN19 Round Bars Exporter in Cuba |
| EN19 Round Bars Exporter in Cyprus | EN19 Round Bars Exporter in Czech Republic | EN19 Round Bars Exporter in Denmark | EN19 Round Bars Exporter in Dominican Republic |
| EN19 Round Bars Exporter in Ecuador | EN19 Round Bars Exporter in Egypt | EN19 Round Bars Exporter in El Salvador | EN19 Round Bars Exporter in Estonia |
| EN19 Round Bars Exporter in Ethiopia | EN19 Round Bars Exporter in Finland | EN19 Round Bars Exporter in France | EN19 Round Bars Exporter in Germany |
| EN19 Round Bars Exporter in Ghana | EN19 Round Bars Exporter in Greece | EN19 Round Bars Exporter in Guatemala | EN19 Round Bars Exporter in Haiti |
| EN19 Round Bars Exporter in Honduras | EN19 Round Bars Exporter in Hungary | EN19 Round Bars Exporter in Iceland | EN19 Round Bars Exporter in India |
| EN19 Round Bars Exporter in Indonesia | EN19 Round Bars Exporter in Iran | EN19 Round Bars Exporter in Iraq | EN19 Round Bars Exporter in Ireland |
| EN19 Round Bars Exporter in Israel | EN19 Round Bars Exporter in Italy | EN19 Round Bars Exporter in Japan | EN19 Round Bars Exporter in Jordan |
| EN19 Round Bars Exporter in Kazakhstan | EN19 Round Bars Exporter in Kenya | EN19 Round Bars Exporter in Kuwait | EN19 Round Bars Exporter in Laos |
| EN19 Round Bars Exporter in Latvia | EN19 Round Bars Exporter in Lebanon | EN19 Round Bars Exporter in Libya | EN19 Round Bars Exporter in Lithuania |
| EN19 Round Bars Exporter in Luxembourg | EN19 Round Bars Exporter in Madagascar | EN19 Round Bars Exporter in Malaysia | EN19 Round Bars Exporter in Maldives |
| EN19 Round Bars Exporter in Malta | EN19 Round Bars Exporter in Mexico | EN19 Round Bars Exporter in Moldova | EN19 Round Bars Exporter in Monaco |
| EN19 Round Bars Exporter in Mongolia | EN19 Round Bars Exporter in Montenegro | EN19 Round Bars Exporter in Morocco | EN19 Round Bars Exporter in Mozambique |
| EN19 Round Bars Exporter in Myanmar | EN19 Round Bars Exporter in Namibia | EN19 Round Bars Exporter in Nepal | EN19 Round Bars Exporter in Netherlands |
| EN19 Round Bars Exporter in New Zealand | EN19 Round Bars Exporter in Nigeria | EN19 Round Bars Exporter in North Korea | EN19 Round Bars Exporter in Norway |
| EN19 Round Bars Exporter in Oman | EN19 Round Bars Exporter in Pakistan | EN19 Round Bars Exporter in Palestine | EN19 Round Bars Exporter in Panama |
| EN19 Round Bars Exporter in Paraguay | EN19 Round Bars Exporter in Peru | EN19 Round Bars Exporter in Philippines | EN19 Round Bars Exporter in Poland |
| EN19 Round Bars Exporter in Portugal | EN19 Round Bars Exporter in Qatar | EN19 Round Bars Exporter in Romania | EN19 Round Bars Exporter in Russia |
| EN19 Round Bars Exporter in Saudi Arabia | EN19 Round Bars Exporter in Serbia | EN19 Round Bars Exporter in Singapore | EN19 Round Bars Exporter in Slovakia |
| EN19 Round Bars Exporter in Slovenia | EN19 Round Bars Exporter in South Africa | EN19 Round Bars Exporter in South Korea | EN19 Round Bars Exporter in Spain |
| EN19 Round Bars Exporter in Sri Lanka | EN19 Round Bars Exporter in Sudan | EN19 Round Bars Exporter in Sweden | EN19 Round Bars Exporter in Switzerland |
| EN19 Round Bars Exporter in Syria | EN19 Round Bars Exporter in Taiwan | EN19 Round Bars Exporter in Tajikistan | EN19 Round Bars Exporter in Tanzania |
| EN19 Round Bars Exporter in Thailand | EN19 Round Bars Exporter in Togo | EN19 Round Bars Exporter in Tunisia | EN19 Round Bars Exporter in Turkey |
| EN19 Round Bars Exporter in Uganda | EN19 Round Bars Exporter in Ukraine | EN19 Round Bars Exporter in United Arab Emirates | EN19 Round Bars Exporter in United Kingdom |
| EN19 Round Bars Exporter in United States | EN19 Round Bars Exporter in Uruguay | EN19 Round Bars Exporter in Uzbekistan | EN19 Round Bars Exporter in Venezuela |
| Union Territories | EN19 Round Bars Supplier in Chandigarh | EN19 Round Bars Supplier in Puducherry | EN19 Round Bars Supplier in Port Blair |
