What are the properties of the wear-resistant steel NM450?
NM450 is a high-strength wear-resistant steel plate, N is the first letter of the alphabet for "wear-resistant" in "wear-resistant". M is the first letter of "wear-resistant" in "wear". 450 is the Brinell hardness value of HB. (450 hardness value is broad, domestic NM450 hardness value is about 450.)
NM450 is widely used in metallurgical industry, road building industry, sand mill cylinder, blade, U-type dump truck, all kinds of cargo yard, dock machinery parts, bearing structural parts, railroad wheel structural parts, and rolls.
NM450 chemical composition:
| C | Si | Mn | P | S | Mo | Cr | Ni | B |
| ≤0.26 | ≤0.70 | ≤1.60 | ≤0.025 | ≤0.010 | ≤0.50 | ≤1.50 | ≤0.80 | ≤0.004 |
If you have more needs and questions about steel, please contact us!
GNEE Group receives visiting customers
GNEE Group office environment