NM450 Hot Rolled Hardness HB450 Wear Resistant Steel Sheet

NM450 Hot rolled hardness HB450 Wear Resistant Steel Sheet

It is mainly to provide protection in the occasions or parts that need to be wear-resistant, make the equipment life longer, reduce the maintenance and downtime brought by less maintenance, and correspondingly reduce the investment of funds.

N is the first pinyin letter for "resistant" in "wear resistant".

M is the first pinyin letter for "wear" in "wear".

450 is the Brinell Hardness number HB value. (450 hardness value is a broad sense, the domestic NM450 hardness value is around 450.)

Application :NM450 wear-resistant steel plate is widely used in mining machinery, coal mining machinery, environmental protection machinery, engineering machinery, etc., and is also commonly used as a high-strength structural steel with yield strength ≥850MPa.

Function: Mainly to provide protection in the need for wear-resistant occasions or parts, so that the equipment life is longer, reduce the maintenance and shutdown caused by maintenance, and correspondingly reduce the investment of funds.

Performance: Yield in more than 950, tensile strength in 1180.

NM450 corresponding foreign standards and brand JFE: NK - EH450 / HARDOX450 / DILLDUR: 450 v