Application of 25Cr2MoVA alloy structural steel plate

Introduction to 25Cr2MoVA alloy structural steel plate:
25Cr2MoVA steel plate belongs to alloy structural steel, which is divided into 25Cr2MoV (high-quality steel), 25Cr2MoVA (high-grade high-quality steel), and 25Cr2MoVE (special grade high-quality steel). Among them, A represents that 25Cr2MoVA steel is a high-grade high-quality steel, and E represents a special grade high-quality steel, with differences in sulfur and phosphorus content and residual elements.

Application of 25Cr2MoVA alloy structural steel plate:
25Cr2MoVA steel can be used for manufacturing nuts (less than or equal to 550℃), bolts, and studs (less than 530℃) under high temperature conditions, fasteners with long-term operating temperatures up to 510℃, integral rotors, sleeves, main steam valves, control valves of steam turbines, and as nitriding steel for making valve stems, gears, etc.