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[China]
Trade Verify
Address: NO.288,YOUYI ROAD ,XI SHAN DISTRICT,WUXI CITY,CHINA
Contact name:Gao Ben
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED |
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Verified Suppliers
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| Diameter | : | 10 mm To 300 mm |
| Length | : | 1000 mm Long To 6000 mm Long |
| Finish | : | Bright, Polish & Black |
| Condition | : | Cold Drawn & Polished Cold Drawn, Centreless Ground & Polished |
| Form | : | Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc. |
AISI 4340 Round Bars
Alloy Steel AISI 4340 Bars
| STANDARD | UNS | WERKSTOFF NR. |
| AISI 4340 | G43400 | 1.6565 |
| Grade | C | Cr | Si | S | Mn | P | Mo | |
| AISI 4340 | min. | 0.38 | 0.70 | 0.15 | - | 0.60 | - | 0.20 |
| max. | 0.43 | 0.90 | 0.35 | 0.040 | 0.80 | 0.035 | 0.30 | |
| Grade | Tensile Strength (ksi) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (ksi) min | Hardness |
| AISI 4340 | 850 | 13 | 635 | 248 |
