NM600 Wear-resistant Steel Plate
NM600 Wear-resistant Steel Plate
NM600 Wear-resistant Steel Plate
NM600 Wear-resistant Steel Plate

NM600 Wear-resistant Steel Plate

Introduction of NM600 steel plate NM600 read as wear-resistant 360 belongs to the wear-resistant steel plate (wear-resistant plate) series
N is nai (nai)M is the first pinyin letter of the two Chinese characters, and 600 represents the average Brinell hardness of this steel plate
NM600 steel plate implementation standard: GB/T 24186-2009
NM600 steel plate delivery status: steel plate to quench, quench + tempering (tempering), TMCP+ tempering, tempering or hot rolling state delivery

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Product Introduction

NM600 steel sheet ordering process

1, the specific size, specifications, quantity and detailed technical requirements of the steel plate

2, small batch 60 tons, the specific tonnage can be agreed

3. The factory reports the delivery cycle and finished product unit price according to production scheduling and production plan

4, the supply and demand side and docking

5. The demander agrees on the period and price and signs the contract

6, the factory issued metallurgical code to begin to arrange production

7, the demander waiting for delivery can negotiate with the small batch futures fixing and cutting deep processing technical services

Grade	C	Si	Mn	P	S	Cr	Mo	Ni	Bt
NM600	≤0.45	≤0.70	≤1.90	≤0.020	≤0.010	≤1.50	≤0.80	≤1.00	0.0005-0.006

Mechanical properties

Grade	Tensile Strength	Elongation	Impact test（-20°）	HBW
NM360	≥1100	≥12	≥24	330-390
NM400	≥1200	≥10	≥24	370-430
NM450	≥1250	≥7	≥24	420-480
NM500	/	/	/	≥470
NM550	/	/	/	≥530
NM600	/	/	/	≥570

Wear steel grade equivalents

EN
HARDOX400	HARDOX450	HARDOX500	HARDOX600
SB-50	SB-45
XAR400	XAR450	XAR500	XAR600
Dillidur400	Dillidur500
QUARD400	QUARD450	QUARD500
FORA400	FORA500	Creusabro4800	Creusabro8000
RAEX400	RAEX450	RAEX500
JIS
JFE-EH360	JFE-EH400	JFE-EH500	WEL-HARD400
WEL-HARD500
GB
NM360	NM400	NM450	NM500
NM550	NM600
NR360	NR400	B-HARD400	B-HARD450