hardox 400 steel equivalent HIC plate

Ordinary HARDOX 400 steel equivalent carbon steel mainly refers to the steel whose mechanical properties depend on the carbon content in the steel, and generally does not add a lot of alloy elements. Ordinary carbon steel is the abbreviation of ordinary carbon structural steel. Carbon content is less than 0.38%, and less than 0.25% is the most commonly used. It belongs to low carbon steel. In the Chinese standard, each metal grade indicates the low yield point of the steel when the thickness is less than 16mm. Compared with high-quality carbon steel, the limitation of carbon content, performance range, phosphorus, sulfur and other residual elements is wider for ordinary carbon steel.

The wear-resistant layer of HARDOX 400 steel equivalent wear-resistant steel plate is mainly composed of chromium alloy, and other alloy components such as manganese, molybdenum, niobium and nickel are added. The carbide in the microstructure is distributed in the form of fiber, and the direction of the fiber is perpendicular to the surface. The microhardness of carbides can reach hv1700-2000 and HRC58-62 respectively. The alloy HARDOX 400 steel equivalent carbide has strong stability at high temperature, high hardness and good oxidation resistance. It can be used normally within 500 ℃.

S355NC steel offers excellent bending, flanging, cold-bordering and folding HARDOX 400 steel equivalent properties in both longitudinal and transverse direction. The bending radii specified below should be observed as minimum values.

our company is a professional ASTM A573 Grade 70/A573 Gr.70 carbon manganese silicon steel plates steel exporter and a steel Stockist in china. We keep more than HARDOX 400 steel equivalent 1000 tons ASTM A573 Grade 70/A573 Gr.70 carbon manganese silicon steel plates steel in stock every month.

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