NM 550 600 Wear Resistant Steel Plate

NM550 is a wear-resistant steel plate,. It is mainly aimed at users and manufacturers who use high manganese steel or wear-resistant steel plates with a Brinell hardness of 500. When upgrading from NM500 steel plate to this product, the Brinell hardness was increased by 50 units, extending the service life of the steel plate without losing its toughness, thus being able to withstand severe wear and tear. It is suitable for working in strong wear environments, such as high-strength ores and corrosive materials.

NM 550 is a wear-resistant steel plate with an average hardness of 550HBW, which has the same toughness as HardOX Handa 500 and is used in high wear situations. It is mainly aimed at users and manufacturers who use high manganese steel castings or wear-resistant steel plates with a Brinell hardness of 500. When upgrading from the NM 500 steel plate to this product, the Brinell hardness was increased by 50 units, extending the wear life without losing the toughness of the steel plate.

The NM 600 is the world's hardest wear-resistant steel plate with a hardness value of 600 HBW. It is generally used in situations where wear is extremely severe and is mainly used to replace cast steel, chromium alloy cast iron, and surface hardened metals. Despite its high hardness, we are still able to machine, weld, and cut it. Although the hardness of the HardOX reaches 600, it still has a relatively high impact toughness.