NM550 is a high-strength wear-resistant steel plate,also has certain toughness and fatigue resistance. Mainly used in applications that require resistance to high-intensity wear. It has excellent wear resistance and can effectively resist high-intensity wear and extend the service life of the equipment.
Wear Resistant Steel Plate NM550 Feature
1.NM550 steel has good plasticity and weldability, easy to process and use.
2.NM550 Plate has outstanding wear resistance and can withstand various impacts and wear.
3.High strength, able to withstand greater pressure and heat.

NM550 Abrasion Resistant Steel Plate Specification
| Metarial |
Hardoxxs400,Hardoxxs450,Hardoxxs500,Hardoxxs550, AR360,AR400,AR450,AR500,AR550,AR600, NM360,NM400,NM450,NM500,NM550,NM600 |
| Thickness |
6mm,8mm,10mm,12mm,15mm,16mm,18mm,20mm,25mm,30mm,35mm, 40mm,50mm,60mm,80mm,90mm,100mm,120mm,or as request |
| Normal Size | 1500x6000mm,2000x8000mm,2200x8000mm,2500x9000mm,2500x12000mm |
| Surface | Mill,Coated,or as request. |
| Certificate | BV,SGS,ISO |
NM550 Chemical Composition / %
| Steel Grade | C | Si | Mn | P | S | Cr | Mo | B | N | H | Ceq |
| NM550 | ≤0.35 | ≤0.40 | ≤1.20 | ≤0.010 | ≤0.002 | ≤1.00 | ≤0.30 | ≤0.002 | ≤0.0045 | ≤0.0002 | ≤0.72 |
Wear Steel Plate Mechanical Property
|
Tensile strength (≥Mpa) |
-20℃ impacting test absorbed energy (Longi.J) |
Elongation in ≥,% |
HBW Min |
|
- |
- |
50mm |
530 |
|
- |
Capacity: 3,000 ton/tons per month.
Sample:1pc
Test: Chemical analysis, Metallographic, Mechanical analysis, Ultrasonic testing, Impact testing, Hardness testing, Surface quality, and Dimension report.
Package: Standard Sea-worthy Package; Bundle or piece, or as requirement
1).20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)
2).40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)
3).40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High)



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