Rolling process of hardox 450 vs ar450

There are many kinds of heat treatment processes for wear-resistant composite plate, Hardox 450 vs ar450, and they are applicable to different ranges. For example, direct quenching and low-temperature tempering can not refine the grain size of steel, the quenching deformation of workpiece is large, and the surface residual austenite volume of carburized parts of hardfacing wear-resistant composite plate is more, and the surface hardness is lower. It is suitable for gas carburizing and liquid carburizing.

40B steel plate is alloy structural steel plate formed by adding boron to the carbon structural steel with a carbon content of 0.40%. Hardox 450 vs ar450, 40B steel plate has high hardness, toughness and hardenability, and has good comprehensive mechanical properties after quenching and tempering, which can be used instead of 40Cr steel. 40B steel plate chemical elements: C: 0.37-0.44, Si: 0.17-0.37, Mn: 0.60-0.90, B: 0.0005-0.0035. 40B steel plate is used to manufacture parts with larger section and higher performance requirements.

We have a professional production team and high-quality production equipment, and we also have a great Hardox 450 vs ar450 advantage in price, with its own factory, large-scale production to reduce the price. Strictly control each production line to ensure the Hardox 450 vs ar450 production of high-quality steel plates, steel pipes and other products that meet customer requirements.

Product concept: take the technology leading as the pillar of the enterprise, achieve the development goal of the enterprise with the reliable products, the reliable technology and the trustworthy services, and devote to the creative reform activities leading in the technical development and career of the industry to create new value through continuous change.