S460M steel Z-yield stretch

With the increase of carbon content in the steel material, the yield point and tensile strength increase, but the plasticity and impact decrease. When the carbon content is more than 0.23%, the welding performance of the steel material becomes worse. Therefore, the carbon content of low alloy structural steel used for welding is generally less than 0.20%. The high carbon content can also reduce the atmospheric corrosion resistance of steel material, and the high carbon steel in the open air is easy to rust; in addition, carbon can increase the cold brittleness and aging sensitivity of S460M steel etc. steel material.

The coalition of American metal manufacturers and users, representing the interests of the downstream industries of American metals, strongly urged the Trump authorities to immediately repeal the regulation of imposing tariffs on imported S460M steel, steel and aluminum products in Article 232 of the trade expansion act of 1962, aiming to relieve the pressure on the relevant American metal manufacturers in the epidemic.

With equipment, technology, production technology, quality supervision and other leading advantages, we are leading in the production of all kinds of high-quality, high-tech medium, extra thick, extra wide steel plate S460M steel shaped parts. The cutting surface is smooth and clean, the cutting edge is neat, without secondary processing by users, and it can be installed and used directly according to the technical dimensions, with the characteristics of high coincidence rate of positive and negative tolerance and excellent quality. The processed steel products are mainly used in heavy machinery and equipment.