XAR400 XAR 450 XAR500 abrasion resistant steel wear plate

Chemical Composition:

Grades	Chemical Composition(wt%)
	C	Si	Mn	P	S	Al	Cr+Ni+Mo	Nb+V+Ti
NM360	0.10-0.30	0.20-0.40	1.0-2.0	≤0.015	≤0.003	≥0.020	<0.6	Trade Amount
NM400	0.10-0.30	0.20-0.40	1.0-2.0	≤0.015	≤0.003	≥0.020	<0.9
NM450	0.10-0.40	0.20-0.40	1.0-2.0	≤0.015	≤0.003	≥0.020	<1.2
NM500	0.10-0.40	0.20-0.45	1.0-2.0	≤0.015	≤0.003	≥0.020	<1.5
XCHD400	0.10-0.30	0.20-0.40	1.0-2.0	≤0.015	≤0.003	≥0.020	<0.6
XCHD450	0.10-0.40	0.20-0.40	1.0-2.0	≤0.015	≤0.003	≥0.020	<0.9
XCHD500	0.10-0.40	0.20-0.45	1.0-2.0	≤0.015	≤0.003	≥0.020	<1.5

 

 

ypical Steel Grades/Specifications

Grades	Specifications	Size Range(width:mm)	Delivery Condition
NM360	GB/T 24186 Agreement	≤120	Q,Q+T
NM400		≤120
NM450		≤120
NM500 AR500		≤80
XCHD400		≤80
XCHD450		≤50
XCHD500		≤50