p355gh sheet mechanical properties steel plates supplier in China

Pageviews:

The carbon content of P355GH sheet mechanical properties, hot rolled steel plate is slightly higher than that of cold rolled steel plate. Hot rolled steel plate has low hardness, easy processing and good ductility. Cold rolled steel plate has high hardness and is difficult to process, but it is not easy to deform and has high strength. The strength of hot-rolled steel plate is relatively low, the surface quality (oxidation finish) is low, but the plasticity is good, and it is generally medium thick plate.

The cold rolling precision bright pipe system produced by our factory has smooth appearance, uniform wall thickness, no oxide layer and high precision. The inner hole of p355gh sheet mechanical properties steel pipe can be divided into round, spline and plum blossom, which is widely used in automobile, motorcycle, electric power, petrochemical, ship, aerospace, bearing, pneumatic components, oil cylinder, boiler equipment, medical equipment, fitness equipment and other industries. Materials can be divided into: 10#, 20#, 35#, 45#, 40Cr, 16Mn, etc. According to the needs of users, we can make all kinds of national standard non-standard precision pipes. Special p355gh sheet mechanical properties materials and specifications can be ordered in advance.

Chemical composition analysis of p355gh sheet mechanical properties, 18MnMo4-5 steel plate:C: no more than 0.2, Si: no more than 0.4, Mn: 0.9-1.5, P: no more than 0.015, S: no more than 0.005, N: no more than 0.012, Cr: no more than 0.3, Cu: no more than 0.3, Mo: 0.45-0.6, Ni: no more than 0.3.

The company's logistics team adheres to the development concept of “gathering advantages, providing superior services, creating value, and leading the market”, and tightly focuses on the strategic positioning of “developing large-scale steel logistics and building large-scale steel supermarkets”. Facing the whole country and integrating into the world to build an "one center, one network" international circulation system. Through the development of 5-10 years, it is expected to form a modern steel industry with annual operating income exceeding 2.5 billion yuan.