Prime hardox 400 sheet tensile strength corrugated steel roofing sheet

SA387Gr11CL2 is a Cr-Mo heat-resistant steel, which is mostly used in coke drums. Gr11 is the grade (specifically 11 refers to Cr1.25, Mo0.50), and Cl2 is the category according to the heat treatment state (annealing state) of your material to select the corresponding strength, which is divided by composition and strength. SA387 material is suitable for refining and gas treatment in hydrogenation reaction and conversion equipment at high temperature. The thickness of the steel plate HARDOX 400 sheet tensile strength can reach 250mm.

With the increase of temperature, the yield limit of HARDOX 400 sheet tensile strength will decrease monotonically, but the tensile strength of HARDOX 400 sheet tensile strength will rise to a high peak value at a certain temperature, and then decrease. This peak temperature is called the blue brittleness temperature of HARDOX 400 sheet tensile strength. Near the blue brittleness temperature, the HARDOX 400 sheet tensile strength strength increases and the plasticity decreases. The elongation and section shrinkage of HARDOX 400 sheet tensile strength increase with the increase of temperature, but there is a low peak at the blue brittleness temperature. The blue brittleness temperature of low carbon steel ranges from 200 ℃ to 250 ℃. The blue brittleness of low alloy steel is not obvious as that of low carbon steel, and the blue brittleness temperature is higher.

After twenty years of efforts, the company has completed the steel plates production process and complete testing equipment from smelting, rolling, drawing, heat treatment to HARDOX 400 sheet tensile strength full material. Large-scale production, intensive, and unremitting research and development and innovation make our products maintain long-term vitality. In early 2008, the company established the Ministry of foreign trade, and our HARDOX 400 sheet tensile strength steel plate products are now exported to the South Asia, the Middle East, Europe and the United States.

The company's after-sales service tenet is "customer first, timely guarantee, enthusiastic service and effective work". In order to establish a set of perfect after-sales service system and strict management system, so that the after-sales service can be effectively guaranteed. The company has set up after-sales service department to ensure timely, unique and effective response to every user's request, coordinate internal resources internally, and put an end to all evasion and delay.