HB430 6.0mm Wear Resistant Steel Plate NM400 Grade

HB430 6.0mm Wear Resistant Steel Plate NM400 Grade
HB430 6.0mm Wear Resistant Steel Plate NM400 Grade
HB430 6.0mm Wear Resistant Steel Plate NM400 Grade
HB430 6.0mm Wear Resistant Steel Plate NM400 Grade

HB430 6.0mm Wear Resistant Steel Plate NM400 Grade

400 is Brinell hardness value HB value. (400 hardness value is a broad sense, the domestic NM400 hardness value range of 360-420.)

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Product Introduction

Wear-resistant plates are specially designed materials designed to resist wear and abrasion. It is usually made of high-strength steel or alloy and covered with a wear-resistant material, such as a wear-resistant ceramic or a wear-resistant polymer.

Application: NM400 wear-resistant steel plate is widely used in mining machinery, coal mining machinery, environmental protection machinery, engineering machinery, etc., and is also commonly used as a high-strength structural steel with yield strength ≥800MPa. Function: Mainly to provide protection in the need for wear-resistant occasions or parts, so that the equipment life is longer, reduce the maintenance and shutdown caused by maintenance, and correspondingly reduce the investment of funds.

Nm400 Nm500 Nm600 Wear Resistant Steel Plate

GB/T 24186 NM Wear Resistant Steel Plates Chemical Composition(%) max.
Grade	C	Si	Mn	P	S	Cr	Ni	Mo	Ti
NM400	0.30	0.70	1.60	0.025	0.010	1.00	0.70	0.50	0.050
B: 0.0005-0.006, Als min. 0.010

GB/T 24186 NM Wear Resistant Steel Plates Mechanical Properties
Steel Grade	Thickness	Hardness (HBW)	Elongation	Tensile Strength
NM400	≤80	370-430	≥10%	≥1200 Mpa

Abrasion wear resistant steel plates
Standard	Typical Steel Grades	Thickness
GB/T 24186	NM300/NM360/NM400/NM450/NM500/NM550/NM600	≤80mm
HARDOX	Hardox400/Hardox450/Hardox500/Hardox550/Hardox600	2≤t≤130mm
AR	AR400/AR450/AR500/AR550/AR600	4≤t≤100mm
XAR	XAR400/XAR450/XAR500/XAR550/XAR600	4≤t≤100mm
RAEX	RAEX400/RAEX450/RAEX500	2≤t≤80mm