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Cr4W2MoV钢的性能与Cr12MoV钢相似,它含我国稀有的铬(Cr)元素仅4％,是Cr12 MoV钢的三分之一,所以逐渐成为Cr 12型钢的替代钢种。Cr4 W2 MoV
The performance of Cr4W2MoV steel is similar to that of Cr12MoV steel. It contains only 4% of China’s rare chromium (Cr) element and one-third of that of Cr12MoV steel, so it has gradually become a substitute for Cr12 steel. Cr4 W2 MoV