Stainless steel is the most common material in our life, stainless steel is mainly because he has a very good corrosion resistance, not easy to rust and other characteristics of the famous, because of these characteristics of stainless steel is used in many areas, such as industrial buildings, roofs and sidewalls, electrical equipment, shipbuilding, etc. And now the types of stainless steel is also very good, such as antibacterial stainless steel, precipitation hardening stainless steel, stainless steel mesh and so on. Now the types of stainless steel is also very much, such as antibacterial stainless steel, precipitation hardening stainless steel, stainless steel mesh and so on, in addition to stainless steel products are metal conveyor belts, stainless steel drive belt, metal drive mesh belt and so on.
? Stainless steel how much a ton
Stainless steel (Stainless? Steel) is the abbreviation of stainless acid-resistant steel, resistant to air, steam, water and other weak corrosive media or with stainless steel is called stainless steel; and will be resistant to corrosion of chemical corrosive media (acids, alkalis, salts, and other chemical corrosion) corrosion of the steel is called acid-resistant steel. Because of the differences in the chemical composition of the two make their corrosion resistance is different, ordinary stainless steel is generally not resistant to chemical media corrosion, and acid-resistant steel are generally stainless.
Quality 304/301 stainless steel plate: ￥ 1800 / ton
Qingte Stainless Steel Liaoning factory direct sales of high-quality rusty steel plate: ￥ 7000 / ton
Jiunyang provide manufacturers of stainless steel products: ￥ 1,200 / ton
Yuanliang Stainless Steel 0Cr13: ￥ 5,720 / ton (prices from the network, for reference only)
What are the stainless steel manufacturers
1, Shenzhen Lifa Metal Materials Co., Ltd. is an imported and GB domestic stainless steel general taxpayer enterprises, the company's products are mainly applied to stainless steel tensile appliances, stainless steel hardware spring sheet, stainless steel decorative materials, stainless steel welded tubes, a variety of chemical fillings, electronic and electrical components power, communications, automotive, electronics and electrical components. Components electric power, communications, automotive, electronics, clocks and watches, etching, food machinery, medical equipment, spare parts stamping.
2, Liaoning Qingshan Stainless Steel Co., Ltd. is a production and sales of various specifications of stainless steel pipe, stainless steel rods, stainless steel flanges, reducers, elbows and a variety of fittings of professional stainless steel enterprises, production, sales in one, the company specializes in the production and sale of various materials stainless steel seamless pipe, stainless steel welded pipe, stainless steel bar.
3, Shenyang Yuanliang Stainless Steel Co., Ltd. was founded in 2000, is located in Shenyang City, Shenhe District, Shenyang City, Gao Guantai Street, No. 32, Area A, No. 7-8. The company is specialized in selling stainless steel coils, plates, tubes and bars. The company has many years of experience in stainless steel sales. Establishment of a perfect stainless steel materials into, sales network. Mainly engaged in imported and domestic stainless steel coil, stainless steel flat plate and stainless steel pipe.
Stainless steel characteristics
1, density
Carbon steel density is slightly higher than the ferritic and martensitic stainless steel, and slightly lower than the austenitic stainless steel;
2, electrical resistivity
Resistivity according to the carbon steel, ferrite-type, martensitic and austenitic stainless steel sort of increment;
3, the size of the coefficient of linear expansion is also similar to the order of austenitic stainless steel is the highest and carbon steel is the smallest;
4, carbon steel, ferrite and martensitic stainless steel magnetic, austenitic stainless steel is non-magnetic, but its cold hardening of the generation of martensite phase transition will produce magnetic, can be used in the heat treatment method to eliminate this martensitic organization to restore its non-magnetic.
Austenitic stainless steel and carbon steel, compared with the following characteristics:
1) high electrical resistivity, about 5 times that of carbon steel.
2) large coefficient of linear expansion, 40% larger than carbon steel, and with the increase in temperature, the value of the coefficient of linear expansion also increased accordingly.
3)Low thermal conductivity, about 1/3 of the carbon steel.
The above is what I said about stainless steel knowledge, I hope that you can better understand stainless steel after reading. Stainless steel is very common in our lives, and stainless steel products are also very much, such as herringbone mesh belt? B-shaped mesh belt, diamond-shaped mesh belt, horseshoe mesh belt. And stainless steel is widely used in many areas, such as cleaning machines, elevators, dryers, dryers, curing oven mesh belt are made of stainless steel, you can imagine how great the role of stainless steel.
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