NM450 Abrasion Resistant Steel Plate Stock Resources Steel Plate
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
NM450 abrasion resistant steel plate stock resources steel plate
key features
1. High hardness: NM450 has a hardness level of 450HBW, which is significantly higher than that of ordinary steel plates.
2. Good toughness: This steel plate has good toughness and can withstand moderate impact and vibration.
3. High strength: NM450 has high strength and can withstand high stress without deformation or cracking.
4. Excellent wear resistance: The abrasion resistance of NM450 is excellent, it can withstand the wear caused by friction, scraping, rubbing and other mechanical actions.
5. Long service life: Due to its high hardness, good toughness and excellent wear resistance, the service life of NM450 abrasion resistant steel plate is longer than that of ordinary steel plates.
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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 |
|
|
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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Grades |
Size |
Rel/ReH/Rp0.2,MPa |
Rm,MPa |
A50,% |
AKV,℃ |
AKV,J |
HBW |
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|
NM450 |
60 |
1345 |
1434 |
9.5 |
-20 |
72 |
59 |
58 |
445 |
Product description
Products Applications
Packing & Shipping
Productive Process
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