Between alloy wear-resistant layer and the substrate of wear-resistant steel is metallurgically bonded. Through special equipment and automatic welding process, high-hardness self-shielding alloy welding wire is uniformly welded on the substrate, and the number of composite layers is one to two or even multiple layers. During the compounding process, due to the different alloy shrinkage ratio, uniform transverse cracks occur. It is a distinctive feature of wear-resistant steel plates, NM500 hot rolled wear resistant steel plate.
Our company has NM500 hot rolled wear resistant steel plate strong technical force, complete production equipment, advanced production technology, perfect testing methods, and high quality. It has a Class D (Class I and Class II pressure vessel) manufacturing license, and has passed the China Beijing Quality Center GB/T19001-2000 -ISO9001: 2000 quality certification. We can also supply NM500 hot rolled wear resistant steel plate deep processing service for products NM500 hot rolled wear resistant steel plate like cutting, drilling, bending, welding and grinding.
The basic principle of NM500 hot rolled wear resistant steel plate, heat treatment of steel: put the metal workpiece in a certain medium and heat it to a suitable temperature, keep it in this temperature for a certain time, and then cool it at different speeds. Objective: to obtain the desired structure and properties by means of heating, heat preservation and cooling, so as to make the metal workpiece have the required mechanical, physical and chemical properties.
We have a professional production team and high-quality production equipment, and we also have a great NM500 hot rolled wear resistant steel plate advantage in price, with its own factory, large-scale production to reduce the price. Strictly control each production line to ensure the NM500 hot rolled wear resistant steel plate production of high-quality steel plates, steel pipes and other products that meet customer requirements.