HARDOX 400 wear resistant steel is a wear-resistant steel plate with Brinell hardness of 400HB. It has good cold bending property and is mainly used in anti-wear condition. HARDOX 400 wear resistant steel has excellent weldability.
HARDOX 400 wear resistant steel application: crusher, sieve plate, feeder, feeding hopper, elevator, blade, conveyor, bucket, cutter board, gear, dump truck, scraper, industrial truck, railway truck, bulldozer, excavator. Slurry pipe, screw conveyor, press, etc.
HARDOX 400 wear resistant steel is: fine grain steel.
HARDOX 400 wear resistant steel hardness: 370-430HBW.
Mechanical properties of HARDOX 400 wear resistant steel: yield strength re=1000MPa. Tensile strength RM=1250MPa. Elongation A5=10% (typical for 20 mm thick steel plate).
Impact toughness of HARDOX 400 wear resistant steel: test temperature: -40 (- 40F)℃. Charpy-V longitudinal= 45J (typical value of 20 mm thick steel plate).
HARDOX 400 wear resistant steel executive standard: EN 10204-3.1.
Application of HARDOX 400 wear resistant steel
Due to its high hardness, high strength and high toughness, HARDOX wear plate is obviously the ideal choice for those occasions with severe wear. The high wear resistance of HARDOX 400 wear resistant steel extends the service life of dump truck body, excavator bucket, crusher and similar equipment.
The hardness of HARDOX 400 wear resistant steel is obtained by effective quenching process on water quenching line. This method can not only obtain higher hardness, but also keep lower alloy composition in steel. Hardox400 wear resistant steel is easy to machine, bend and weld.
