In addition to 4140 Hex Bars, Super Metal Manufacturing Co. also operates as a 42CrMo4 Flat Bars Manufacturer, Stockist, and Exporter in Oman. 42CrMo4 Flat Bars are recognized for their superior hardness, impact resistance, and reliability under high-stress applications, making them suitable for demanding industrial uses. The company further strengthens its product range as an EN19 Flat Bars Manufacturer, Stockist, and Exporter in Oman, supplying bars that cater to industries like power generation, defense, and marine engineering.
Material Specification Chart of 4140 Hex Bars
| Specifications | ASTM A182, ASME SA182 |
|---|---|
| Standards | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Range of A/F | 10 mm To 250 mm |
| Finish | Black, Bright Polished |
| Length | 1000 mm Long To 6000 mm Long |
| Form | Hex (A/F),Billet, Ingot, Forging Etc. |
SAE 4140 Hex Bars
| Country names | Oman | 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 |
Super Metal Manufacturing Co. maintains a ready stock of various sizes and specifications of 4140 Hex Bars, ensuring quick order fulfillment and reducing lead times for customers across Oman. As a dedicated 4140 Hex Bars Exporter, the company ensures timely deliveries with secure packaging and offers value-added services such as custom cutting, heat treatment, and machining as per client requirements. Their customer service team is equipped to provide technical guidance and support, helping clients select the right products for their specific projects.
Super Metal Manufacturing Co. stands as one of the best quality 4140 Hex Bars Manufacturer, Stockist, and Exporter in Oman. Their comprehensive range of alloy steel products, including 4140 Hex Bars, 42CrMo4 Flat Bars, and EN19 Flat Bars, serves a variety of industrial applications with consistent reliability, precision, and competitive pricing. Companies across Oman looking for durable and high-performance alloy steel bars can rely on Super Metal Manufacturing Co. for quality products, expert support, and dependable service.
By consistently delivering top-grade alloy steel products and maintaining global export standards, Super Metal Manufacturing Co. continues to be a trusted name in the supply of 4140 Hex Bars across international markets.
Alloy Steel 4140 Hex Bars Dimensions Standard
| Hex Size (Across Flats) | Approx. Weight (kg/m) | Tolerances (mm) |
|---|---|---|
| 10 mm | 0.67 kg/m | ±0.30 |
| 12 mm | 0.97 kg/m | ±0.30 |
| 14 mm | 1.33 kg/m | ±0.30 |
| 17 mm | 1.91 kg/m | ±0.30 |
| 19 mm | 2.45 kg/m | ±0.30 |
| 22 mm | 3.29 kg/m | ±0.30 |
| 24 mm | 3.80 kg/m | ±0.30 |
| 27 mm | 4.78 kg/m | ±0.50 |
| 30 mm | 5.88 kg/m | ±0.50 |
| 32 mm | 6.62 kg/m | ±0.50 |
| 36 mm | 8.50 kg/m | ±0.50 |
| 41 mm | 11.18 kg/m | ±0.50 |
| 46 mm | 14.01 kg/m | ±0.50 |
| 50 mm | 16.28 kg/m | ±0.50 |
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.