Quenched Tempered EN 1.4935 X20CrMoWV12-1 Solid Stainless Steel Rectangular Bar
Brand Name:UST
Certification:ISO
Model Number:EN 1.4935 (X20CrMoWV12-1)
Minimum Order Quantity:MOQ5tons
Delivery Time:4-6 weeks
Payment Terms:CIF CFR FOB Ex-Work
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EN 1.4935 (X20CrMoWV12-1) Stainless Steel China supplier
EN 1.4935 Stainless Steel Specifications:
| Grade : | X20CrMoWV12-1 |
| Number: | 1.4935 |
| Classification: | Alloy special martensitic creep-resisting steel |
| Density: | 7.7 g/cm |
| Standard: | EN 10302: 2008 Creep resisting steels, nickel and cobalt alloys |
| EN 10088-1: 2005 Stainless steels. List of stainless steels | |
| Equivalent grades: | No information |
Chemical composition % of steel X20CrMoWV12-1 (1.4935): EN
10302-2008
| C | Si | Mn | Ni | P | S | Cr | Mo | W | V |
| 0.17 - 0.24 | 0.1 - 0.5 | 0.3 - 0.8 | 0.3 - 0.8 | max 0.025 | max 0.015 | 11 - 12.5 | 0.8 - 1.2 | 0.4 - 0.6 | 0.2 - 0.35 |
Mechanical properties of steel X20CrMoWV12-1 (1.4935)
| Rm - Tensile strength (MPa) (+QT700) | 700-850 |
| Rm - Tensile strength (MPa) (+QT800) | 800-950 |
| Rp0.2 0.2% proof strength (MPa) (+QT700) | 500 |
| Rp0.2 0.2% proof strength (MPa) (+QT800) | 600 |
| A - Min. elongation at fracture (%) (+QT700) | 15-16 |
| A - Min. elongation at fracture (%) (+QT800) | 14 |
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MECHANICAL PROPERTIES UNDER ROOM TEMPERATURE
- Condition: Quenched and tempered treatment
- Tensile strength, σb/MPa: 780 ~ 930
- yield strength, σs ≥/MPa: 590
- Elongation, δ5 ≥(％): 14.0
- Hardness: HRC 25 ~ 30
- Non-scale temperature in Air: 600℃
Quenched Tempered EN 1.4935 X20CrMoWV12-1 Solid Stainless Steel Rectangular Bar
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