Anti Wear Steel Plate NM450
Yield strength Re (MPa) : 1000
Tensile strength Rm (MPa) : 1250
Elongation A5:10
Test temperature: 20 (20F)
Impact power Charpy-V longitudinal (J) : 45
Hardness: HBW420-480
Anti Wear Steel Plate NM450
NM450 is a high-strength wear-resistant material. The hardness is around 450
Naming :N is nai, M is mo, the first pinyin letter of the two Chinese characters, 450 represents the average Brinell hardness of this steel plate, NM450 corresponding to the Chinese brand: NM450 corresponding to the Japanese brand: JFE-EH450
Corresponding to German brand: 450V Corresponding to Swedish brand: HARDOX450.
Manufacturing method: Double layer metal structure wear-resistant steel plate with metallurgical bonding layer and low alloy fused together at high temperature.
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Name |
Hardox steel plate |
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Standard: |
GB |
ASTM |
SSAB OXELOSUND |
SSAB OXELOSUND |
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GRADE: |
NM360,NM400, NM450,NM500, NM550,NM600 |
XAR400,XAR450, XAR500,XAR550 |
HARDOX400, HARDOX450, HARDOX500, HARDOX550, HARDOX600 |
NK-EH360,JFE-EH400, JFE-EH450,JFE-EH500 |
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Grades |
Chemical Composition(wt%) |
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C |
Si |
Mn |
P |
S |
Al |
Cr+Ni+Mo |
Nb+V+Ti |
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NM450 |
0.10-0.40 |
0.20-0.40 |
1.0-2.0 |
≤0.015 |
≤0.003 |
≥0.020 |
<1.2 |
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Products Applications
Packing & Shipping
Productive Process
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