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The chemical composition design principle of A588 Grade A weathering steel plate is to reduce the addition of various alloying elements as much as possible on the premise of ensuring the strength, toughness, weathering resistance and composition requireme
JIS G3114 SMA 50 CP steel is low cost, has atmospheric corrosion resistance and good mechanical and welding properties. JIS G3114 SMA 50 CP steel is mainly used in the manufacture of railway wagons, bridges, towers, containers, etc. The stability of corro
The surface heat treatment of Corten steel can improve the processing properties of the steel, improve its properties, significantly improve the mechanical properties of the steel, and prolong its service life. The quality of surface heat treatment of fla
Depending on the thickness of Corten steel, different cutting speeds, reduced gas pressures and nozzle models should be adopted. When cutting Corten steel, the horizontal and vertical cuts should be minimized, and then use square detection to adjust the v
Corten B steel has a protective rust layer and is resistant to atmospheric corrosion. It can be used to manufacture low alloy structural steel for vehicles, Bridges, pylons, containers and other steel structures. Compared with common carbon steel, Corten
Overtemperature: the key is caused by temperature control prohibition or running temperature, Corten steel processing process set temperature is too high, temperature control is not uniform and other factors, preventive measures include maintenance, revie
There are some methods of laser cutting corten B weathering steel plate. Weather-resistant panels are undergoing massive infrastructure construction in landscaping, especially in parks, landscaping, and related landscaping manufacturing. They have been wi
Ordinary steel plateproducts are qualified products made of carbon structural steel after plastic processing. In this way, the steel and plastic are good, the deformation ability of the metal is low, the energy consumption is low, the quality is easy to c
S355J0W, S355J2W, S355k2W are corrosion-resistant steel plates. Implement EN10025 standard. A certain amount of alloying elements, such as P, Cu, Cr, Ni, Mo, are added to the steel. In order to increase the resistance to air corrosion, under the influence
heated to 870℃ and allow enough times, let the steel to be thoroughly heated, Then cool slowly in the furnace. The 34CrMo4 alloy steel will get MAX 250 HB. First quenching heated slowly to 880℃, Then after adequate soaking at this temperature quench in oi