DIN 34CrNiMo6 /1.6582 | 4337 Engineering Steel
30 8月, 2023
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Application:
High voltage bolts and nuts, crankshafts, camshafts, transmission axles, torsion bars, drive shafts, pump shafts, worm shafts, conveyor rollers, stems, pins, tie rods, clutch discs. Large-mass dies for hot stamping.1.6582 Steel is widely used in the aerospace industry for structural parts of flaps assembly, fuselage and landing gear, propeller plane axles.
1.Supply Form & Size & Tolerance
| Supply Form | Size(mm) | Process | Tolerance | Tolerance |
| Round | Φ6-Φ100 | Cold Drawn | Bright/Black | Best H11 |
| Peeled/ground | Φ16-Φ350 | Hot Rolled | Black | -0/+1mm |
| Peeled/ground | Φ90-Φ1000 | Hot Forged | Black | -0/+5mm |
Remark:Tolerance can be customized as per requests
2.Chemical Composition
| Standard | Grade | C | Mn | P | S | Si | Ni | Cr | Mo |
| EN 10083 EN 10250 | 34CrNiMo6/ 1.6582 | 0.30-0.38 | 0.50-0.80 | ≤ 0.025 | ≤ 0.035 | ≤ 0.4 | 1.3-1.7 | 1.3-1.7 | 0.15-0.3 |
3. Physical Property
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