Cold rolled stainless steel strip, also known as cold rolled stainless steel strip, is a kind of steel with hot rolled steel strip as blank, rolled at room temperature below the recrystallization temperature. The technology is mature and reliable, widely used, more suitable for the surface quality requirements of relatively high, variety and small scale production. Compared with the hot rolled stainless steel belt, it has higher dimensional accuracy, low surface roughness, good surface quality, smooth, and has the characteristics of high strength, so you can use thinner cold rolled steel belt instead of thicker hot rolled steel belt, but also has a variety of superior mechanical properties, in order to save the use of steel.
Cold rolled stainless steel strip can be divided into soft state and hard state, the two industry applications are different. Soft stainless steel belt is mainly used in electrical appliances, stainless steel kitchenware, hardware products, ground springs, sanitary ware, chemical, petroleum, pipe making, cable belt, medical, bending and flanging, mechanical equipment manufacturing building decoration and other related industries. Hard stainless steel belt is mainly used in electronics, electrical appliances, computers, high-tech products parts, adjusting gaskets, metal stamping parts spring shrapnel and other industries.
Cold rolling stainless steel strip production process is characterized by the use of single reversible multi - roll mill for cold rolling of one or more rolls. The main process units include hood annealing furnace, tropical annealing pickling unit, multi-roll cold rolling unit, cold belt annealing pickling unit, leveling unit and other independent units.
Cold rolled stainless steel belt with good resistance to nitric acid, and durable medium temperature and concentration of sulfuric acid, widely used as liquid gas storage tank, used as low temperature equipment, appliances and other consumer products, kitchen equipment, hospital equipment, transport, waste water treatment device.
Cold rolled stainless steel belt specifications mainly refers to the width and thickness of these two terms, the general thickness between 0.01~3.0mm, width in 2.0~1250mm, hardness level between 145~650HV, surface state 2B, BA, 8K, 6K, mirror and other types.
Post time: Aug-09-2022