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W18Cr4V hot rolled high speed steel round bar
W18Cr4V is a tungsten high-speed steel known for its high hardness, red hardness, and high-temperature hardness. It features excellent heat treatment performance with low risk of overheating, oxidation, or decarbonization. It maintains hardness at HRC 63-64 at 500°C and HRC 62-63 at 600°C, making it ideal for high-speed cutting tools and general material processing.
GB: W18Cr4VDIN: 1.3355JIS: SKH2ASTM: T1
MaterialGB/T 9942
ThicknessN/A (Round Bar)
WidthN/A (Round Bar)
Length6000-12000 mm
MOQ1 Ton
Lead Time7-15 days
PortShanghai / Tianjin
Response within 24 hours
In Stock — Ready to Ship
| Material Grade | GB/T 9942 | Standard | GB/T 9942 |
| Thickness Range | N/A (Round Bar) | Width Range | N/A (Round Bar) |
| Length Range | 6000-12000 mm | MOQ | 1 Ton |
| Lead Time | 7-15 days | Port of Shipment | Shanghai / Tianjin |
| C | 0.70-0.80 | Si | ≤0.40 |
| Mn | ≤0.40 | P | ≤0.030 |
| S | ≤0.030 | Cr | 3.80-4.40 |
| W | 17.50-19.00 | V | 1.00-1.40 |
| Tensile Strength | 884 MPa | Yield Strength | 443 MPa |
| Hardness (Heat Treated) | HRC 63-65 | Elongation | 41% |
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