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1.0426 P280GH Forged Forging steel Rings Rolled Rings Forging Sleeves Flanges Bushes Bushing Pipes Piping tubes tubings barrels Casing Cases Shells cylinders hubs housings Parts Pieces Material
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We are professional 1.0426 P280GH Forged Forging steel Rings Rolled Rings Forging Sleeves Flanges Bushes Bushing Pipes Piping tubes tubings barrels Casing Cases Shells cylinders hubs housings Parts Pieces Material Products from china
| C | Si | Mn | P | S |
| 0.15 - 0.2 | max 0.4 | 0.9 - 1.6 | max 0.025 | max 0.015 |
Mechanical properties of steel P305GH (1.0436)
| Rm - Tensile strength (MPa) (+N) or (+NT) | 490-610 |
| Rm - Tensile strength (MPa) (+QT) | 510-630 |
| ReH - Minimum yield strength (MPa) (+N) or (+NT) | 280-305 |
| ReH - Minimum yield strength (MPa) (+QT) | 285 |
| KV - Impact energy (J) longitud., | +20° 48 |
| KV - Impact energy (J) transverse, | +20° 27 |
| A - Min. elongation at fracture (%) longitud., | 22 |
| A - Min. elongation at fracture (%) transverse, | 20 |
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