Wear Resistant Steel Plate Nm500 Nm450 Nm400
Wear Resistant Steel Plate Nm500 Nm450 Nm400
Applications in different fields
NM360/400:Thermal power plant
The medium speed coal mill barrel liner plate in the thermal power plant, as well as the fan impeller shell and the dust collector inlet flue, the wear resistance requirements are relatively low, and the wear-resistant steel plate of NM360/400 material and thickness of 6-10mm can be selected to ensure long-term stable operation.
NM400/450 HARDOX400:Coal yard challenge
The environment of coal yard is harsh, which has higher requirements for corrosion resistance and wear resistance. For example, the inner lining of the feed tank and the cyclone dust collector, NM400/450 HARDOX400 steel plate with a thickness of 8-26mm is recommended to resist friction and corrosion and ensure efficient operation.
NM360/400 HARDOX400:Cement and wear resistance
Cement plant chute lining and conveyor floor, need to use good wear resistance NM360/400 HARDOX400, thickness 8-30mm, to withstand frequent impact and wear, to ensure the durability of equipment.
NM500 HARDOX450/500:High intensity battlefield
The unloading chain plate and grab blade plate of the loading machine require NM500 HARDOX450/500 with extremely high wear resistance and a thickness of 25-45mm to ensure that they are still tough under heavy loads.
NM450/500 HARDOX450/500:Tenacious guardians in the mines
Crusher lining plate and conveyor baffle of mining machinery have high wear resistance requirements, NM450/500 HARDOX450/500, thickness 10-30mm, providing lasting protection for operation in harsh environments.
NM360/400:The power of architecture and engineering
In construction machinery, such as cement pushers and mixers, wear-resistant steel plates of NM360/400 thickness are recommended to provide long-lasting durability and wear resistance.
NM500 HARDOX500/550/600:The tough choice of construction machinery
The bucket plates and blades of construction machinery such as loaders and excavators need extremely high wear resistance. NM500 HARDOX500/550/600, 20-60mm strength material is selected to ensure excellent performance.
Product name | AR400 ar450 ar 500 wear-resistant steel plate |
Thickness | 0.5mm - 100mm or customized |
Width | 600mm - 3500mm or as required |
Length | 1m to 12m or customized |
Standards |
AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN etc.. |
Material | NM300,NM360,NM400,NM450,NM500,NM550,NM600,NM650,Mn13 |
Technology | hot rolling, cold rolling |
Surface treatment | coated or galvanized |
Applications | shipbuilding, automobiles, Bridges, pressure vessels, etc |
Packaging | Export standard packaging or as required. |
Payment terms | Letter of credit, wire transfer, Western Union or as required. |
Steel Grade | Yield strength /MPa | Tensile strength/mpa | Elongation A50/% | HardnessHBW10/3000 | Impact /J(-20 °C) | 90 ° Cold bending |
NM400 | 950 | 1200 | 12 | 380-430 | 21 | D ≥ 3a |
NM450 | 1050 | 1250 | 7 | 420-480 | 21 | D ≥ 4.5a |
NM500 | 1100 | 1350 | 6 | 470 | 17 | D ≥ 6a |
Chemical Composition
Grade | C | Si | Mn | P | S | Cr | Mo | Ni | Bt |
NM360 | ≤0.25 | ≤0.70 | ≤1.60 | ≤0.025 | ≤0.015 | ≤0.80 | ≤0.50 | ≤0.50 | 0.0005-0.006 |
NM400 | ≤0.30 | ≤0.70 | ≤1.60 | ≤0.025 | ≤0.010 | ≤1.00 | ≤0.50 | ≤0.70 | 0.0005-0.006 |
NM450 | ≤0.35 | ≤0.70 | ≤1.70 | ≤0.025 | ≤0.010 | ≤1.10 | ≤0.55 | ≤0.80 | 0.0005-0.006 |
NM500 | ≤0.38 | ≤0.70 | ≤1.70 | ≤0.020 | ≤0.010 | ≤1.20 | ≤0.65 | ≤1.00 | 0.0005-0.006 |
NM550 | ≤0.38 | ≤0.70 | ≤1.70 | ≤0.020 | ≤0.010 | ≤1.20 | ≤0.70 | ≤1.00 | 0.0005-0.006 |
NM600 | ≤0.45 | ≤0.70 | ≤1.90 | ≤0.020 | ≤0.010 | ≤1.50 | ≤0.80 | ≤1.00 | 0.0005-0.006 |
Grade Comparison | |
GB |
NM300,NM360,NM400,NM450,NM500 |
SS |
HARD400, HARD450, HARD500, HARD600 |
DIN |
XAR400, XAR450, XAR500, XAR600, Dillidur400, Dillidur500 |
NBN |
QUARD400, QUARD450, QUARD500 |
NF |
FORA400, FORA500, Creusabro4800, Creusabro8000 |
JIS |
JFE-EH360, JFE - EH400, JFE - EH500, WEL-HARD400, WEL-HARD500 |
SFS |
RAEX400, RAEX450, RAEX500 |
Applications

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