Known for its superior strength, toughness, and wear resistance, our Alloy Steel 4140 Round Bar and Cr-Mo Steel Round Bar are ideal for manufacturing shafts, gears, crankshafts, drill collars, heavy tools, bolts, and mechanical components. Each bar is tested to international quality standards to ensure superior mechanical properties and long-term performance.
We maintain a large ready-stock of EN19T Round Bar, EN19A Round Bar, ISO 42CrMo4 Round Bar, and AFNOR 42CD4 Round Bar in various sizes and finishes including hot rolled, cold drawn, turned & polished, and forged. Our modern logistics system enables fast and hassle-free export to Ghana with proper export packaging and documentation.
Material Specification Chart of 4140 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 | Ghana | 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. guarantees premium quality material, competitive pricing, on-time delivery, and customer-focused service, making us the trusted choice for 4140 Round Bars Exporter in Ghana. Contact us today for the best quote on 4140 Steel Round Bars and Chromoly Steel Bars.
Our stock also includes international standard grades such as UNS G41400 Round Bar, BS 708M40 Round Bar, AFNOR 42CD4 Round Bar, and ISO 42CrMo4 Round Bar. These 42CrMo4 Alloy Steel Round Bars are recognized for their consistent quality, high strength, and durability, suitable for demanding engineering and industrial applications in Ghana.
Our commitment to quality, customer satisfaction, and continuous innovation has positioned us among the most preferred Chromoly Steel Round Bar exporters in Ghana. Whether you need custom sizes, heat-treated conditions, or special finishes, we deliver tailor-made 4140 Round Bars to meet your exact project specifications.
As a reputed 4140 Round Bars Exporter in Ghana, Super Metal Manufacturing Co. emphasizes high-quality production, timely delivery, and excellent customer service. Our Chromoly Steel Round Bar, Cr-Mo Steel Round Bar, and 4140 Forged Round Bar are trusted by Ghanaan manufacturers for their precision, strength, and long-lasting performance.
Alloy Steel 4140 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 4140 Round Bars Exporter in Ghana
Q1: Why is Super Metal Manufacturing Co. the trusted 4140 Round Bars Exporter in Ghana?
A1: Super Metal Manufacturing Co. is the most reliable 4140 Round Bars Exporter in Ghana due to our superior quality materials, certified production standards, fast export support, and strong supply network for AISI 4140, EN19, SAE 4140, and 42CrMo4 Round Bars.
Q2: What industries in Ghana use AISI 4140 Round Bars?
A2: AISI 4140 Round Bars are widely supplied in Ghana for oil & gas equipment, mining machinery, automotive parts, construction equipment, power plant components, and engineering applications such as gears, shafts, and crankshafts.
Q3: Do you offer EN19, EN19T, and 42CrMo4 Round Bars in different finishes?
A3: Yes, we provide EN19 Round Bars, EN19T Round Bars, 42CrMo4 Alloy Steel Round Bars, and 4140 Forged Round Bars in hot rolled, forged, black, bright, peeled, and turned & polished finishes based on client requirements in Ghana.
Q4: What international grades equal to 4140 Round Bar do you supply in Ghana?
A4: We export global equivalents such as AISI 4140, SAE 4140, EN19, DIN 42CrMo4, JIS SCM440, UNS G41400, BS 708M40, AFNOR 42CD4, and ISO 42CrMo4 Round Bars to Ghana with mill test certificates.
Q5: How can I get pricing for 4140 Alloy Steel Round Bars in Ghana?
A5: To get a competitive price for Alloy Steel 4140 Round Bars in Ghana, contact us via email or WhatsApp. As a leading 4140 Round Bars Exporter in Ghana, we offer quick quotes, export documentation, and secure packaging.