NM360,NM400,NM450,NM500,NM550,NM600,Wear resistant steel plate,
Standard | GB | ASTM | SSAB OXELOSUND | JIS |
Grade | NM360,NM400, NM450,NM500, NM550,NM600 | AR400, AR450, AR500 | HARDOX400,HARDOX450, HARDOX500,HARDOX550, HARDOX600 | NK-EH360, JFE-EH400 |
Specification | Thickness:6-60mm Width:1500-3000mm Length:3000-18000mm or as customer's requirements | |||
Technique | Hot rolled |
Application:Wear resistant steel is widely applied to the bad working conditions with high strength, high wear resistance of engineering, construction,
agriculture, mining, cement production, ports, power and metallurgical machinery production, such as bulldozers, loaders, excavators, dump
trucks and all kinds of mining machinery, grab, stacker-reclaimer, and feeding bending structure etc.
C | Si | Mn | P | S | Cr | Ni | Mo | B | Als | CEV | |
max | min | max | |||||||||
NM360 | 0.25 | 0.7 | 1.6 | 0.025 | 0.015 | 0.8 | 0.5 | 0.5 | 0.0005-0.006 | 0.01 | 0.48 |
NM400 | 0.3 | 0.7 | 1.6 | 0.025 | 0.01 | 1 | 0.7 | 0.5 | 0.0005-0.006 | 0.01 | 0.57 |
NM450 | 0.35 | 0.7 | 1.7 | 0.025 | 0.01 | 1.1 | 0.8 | 0.55 | 0.0005-0.006 | 0.01 | 0.59 |
NM500 | 0.38 | 0.7 | 1.7 | 0.02 | 0.01 | 1.2 | 1 | 0.65 | 0.0005-0.006 | 0.01 | 0.64 |
Machanical property
Grade | Equavalent grade | Thickness(mm) | Width(mm) | length(mm) | delivery condition |
NM360 | Hardox 360 | 6-60 | 1500-4100 | 3-12m | Q/Q+T |
NM400 | Hardox 400 | 6-50 | |||
NM450 | Hardox 450 | 6-50 | |||
NM500 | Hardox 500 | 6-40 |