N steel containing up to 0.5 per cent vanadium, usually with 1.1–1.5 per cent chromium and 0.4–0.5 per cent carbon to increase its tensile strength and elasticity 钒钢 [engineering]
Uses: mainly used in the manufacture of vanadium steel.
用途:主要用于制造钒钢。
Arbor with high quality CR-V chrome vanadium steel, through-type batch rod for percussion use.
刀杆以优质CR - V铬钒钢制造,贯通式批杆,适用于敲击使用。
High-quality chrome vanadium steel 50bv30 forged, is mainly used for removal of broken screws.
优质铬钒钢50bv30锻造,主要用于取出断裂的螺丝。
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