high strength low alloy steel

Introduction Wear resistant steel is also bimetal compound wear-resisting steel plate. Wear resistant steel is special used for working conditions under large area abrasion. It is made by reinforcing alloy wear layer with suitable thickness, high hardness,good wear property on the surface of the general low-carbon steel or low-alloy steel which has good toughness and plastic property through hardfacing method.

Main Steel Grade Sweden:HARDOX400,HARDOX450,HARDOX500,HARDOX600,SB-50,SB-45Germany:XAR400,XAR450,XAR500,XAR600,Dillidur400,Dillidur500 Belgium:QUARD400,QUARD450,QUARD500 France:FORA400,FORA500,Creusabro4800,Creusabro8000 Baosteel:B-HARD360,B-HARD400,B-HARD450,B-HARD500 HBIS:NM360,NM400,NM450,NM500 Finland:RAEX400,RAEX450,RAEX500 Japan:JFE-EH360,JFE-EH400,JFE-EH500,WEL-HARD400,WEL-HARD500

The main steel grade we supplied: NM360/NM400/NM450/NM500; NR360/NR400; B-hard360/B-hard400/B-hard450/B-hard500; Hardox400/Hardox450/Hardox500 Chemical Composition: Grade C Si Mn P S Cr Ni Mo B NM360 ≤0.17 ≤0.50 ≤1.50 ≤0.025 ≤0.015 ≤0.70 ≤0.50 ≤0.40 ≤0.005 NM400 ≤0.24 ≤0.50 ≤1.60 ≤0.025 ≤0.015 0.40-0.80 0.20-0.50 0.20-0.50 ≤0.005 NM450 ≤0.26 ≤0.50 ≤1.60 ≤0.025 ≤0.015 ≤1.50 ≤1.00 ≤0.50 ≤0.004 NM500 ≤0.38 ≤0.50 ≤1.70 ≤0.020 ≤0.010 ≤1.20 ≤1.00 ≤0.65 0.005-0.006 Hardox400 ≤0.22 ≤0.70 ≤1.60 ≤0.025 ≤0.015 ≤0.80 ≤0.50 ≤0.25 ≤0.004 Hardox450 ≤0.25 ≤0.70 ≤1.60 ≤0.025 ≤0.010 ≤0.50 ≤0.25 ≤0.25 ≤0.004 Hardox500 ≤0.29 ≤0.70 ≤1.60 ≤0.025 ≤0.015 ≤1.00 ≤1.00 ≤0.60 ≤0.004

Application: Wear resistant (abrasion resistant) steel is strong steel materials for wear resistant,widely used in the bad working conditions,demanded of high strength,high-wear-resisting performance in engineering, mining, construction,agriculture,port and metallurgical machinery products. Therefore,solving wear and prolong the used life of mechanical equipment and components becomes the first consideration in the designing,manufacturing and using.