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20Mn5 20M5 1.1133 Forged Forging steel Rings Rolled Rings Forging Sleeves Bushes Bushing Pipes Piping tubes tubings barrels Casing Cases Shells cylinders hubs housings Parts Pieces Material Products
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We are professional 20Mn5 20M5 1.1133 Forged Forging steel Rings Rolled Rings Forging Sleeves Bushes Bushing Pipes Piping tubes tubings barrels Casing Cases Shells cylinders hubs housings Parts Pieces Material Products from china
Chemical composition % of steel 20Mn5 (1.1133): EN 10269-1999
| C | Si | Mn | Ni | P | S | Cr | Mo | Al | - |
| 0.17 - 0.23 | max 0.4 | 1 - 1.5 | max 0.4 | max 0.035 | max 0.035 | max 0.4 | max 0.1 | min 0.02 | Cr+Mo+Ni <0.63 |
Mechanical properties of steel 20Mn5 (1.1133)
| Nominal thickness (mm): | to 100 | 100 - 250 | 250 - 500 | 500 - 750 |
| Rm - Tensile strength (MPa) (+N) | 530 | 520 | 500 | 490 |
| Nominal thickness(mm): | to 100 | 100 - 250 | 250 - 500 | 500 - 750 |
| Re - Upper yield strength (MPa) (+N) | 300 | 280 | 260 | 250 |
| KV - Impact energy (J) (+N) | +20° 55 |
| A - Min. elongation at fracture (%) longitud., (+N) | 22 |
| A - Min. elongation at fracture (%) transverse, (+N) | 20 |
| Z - Reduction in cross section on fracture (%) (+N) | 55 |
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