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TEL:0086-0311-66688851
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Company:Wanda Apartment No.1, Yuhua District, Shijiazhuang City,Hebei Province, China
Factory :Wire Mesh Industrial Zone of Anping Hebei
 Industry information
Detailed introduction and classification of stainl
Material: stainless steel mesh, nickel wire, brass wire. Mainly used for gas, liquid filtration and separation with other media. Organize production by mechanical JB/T5979-92 standard, the standard reference to adopt international standards IS04783/1-1990. Metal wire woven dense network of weft densely arranged, plain weave and twill weave the two methods. Stainless steel heat, acid, corrosion resistance, wear resistance. Because of these features, stainless steel wire mesh is widely used in mining, chemical industry, food, medicine, etc.
Add with chromium stainless steel is made in iron, nickel match the two elements of chromium nickel stainless steel, it is a good stainless steel. Di the material processed into screen called "stainless steel net", add a large amount of nickel in the stainless steel is in order to get a single austenitic organization, so as to improve its corrosion resistance and manufacturability. Under normal temperature and low temperature has a strong plasticity and toughness, not magnetic, has good resistance to intergranular corrosion.
1, chromium plays a main role on the corrosion resistance of stainless steel, chromium is to determine the main elements of the stainless steel corrosion resistance, because of chromium in steel can make stainless steel passivation phenomenon in oxidizing medium, which form a very thin layer of film on the surface, enrichment of the chromium in the membrane. The higher the chromium content in steel and corrosion resistant performance is stronger. In addition, chromium on mechanical properties of steel and process performance can have very good reinforcement.
2, the influence of nickel in stainless steel only when it cooperate with chromium can come out of the full performance. Nickel is a form of austenitic alloy element, when the nickel and chromium with can make microstructure consists of single phase ferrite to austenite and ferrite bipolar organization, after heat treatment, can improve the strength, to make it have stronger corrosion and the corrosion resistance and good deformation performance.
3, the influence of impurities on the performance when carbon content between 0.1% ~ 0.3%, after annealing, the carbon will be on the boundary between lattice in a state of graphite precipitation, destroyed the bonding force between the grain, strongly reduce the strength and plasticity of nickel, make the machining deformation produces difficulties. In addition of carbon and chromium has a strong affinity, can form a series of carbide. The higher the carbon content in steel, to form the more chromium carbide, chromium content in the solid solution to decrease relatively, will reduce the corrosion resistance of steel. Sulfur is harmful impurities, and nickel form Ni3S2 compounds, sulfur Ni3S2 with nickel in 625 ℃ to form low melting eutectic, distribution on the grain boundary, when the temperature of the thermal deformation is more than eutectic melting point, namely along the grain boundary cracking, produce the so-called "hot brittle" phenomenon. Nickel Ni3S2 can cause cold short generated at room temperature with sulfur.
Stainless steel wire mesh product categories:
1, plain stainless steel wire mesh: is the most common method of weaving, the main characteristic is the density of warp and weft wire diameter is the same.
2, stainless steel square wire mesh, stainless steel square wire mesh is suitable for the petroleum, chemical, chemical fiber, rubber, tire manufacture, metallurgy, medicine, food industry, stainless steel wire mesh, cloth woven into a variety of specifications, has a good acid and alkali resistance, resistance to high temperature, strong tensile resistance and wear resistance performance.
3, stainless steel dense network
Material: stainless steel wire.
Weaving: plain weave stainless steel dense mesh, twill woven stainless steel dense mesh, bamboo flower woven stainless steel dense network, contrast woven stainless steel dense network.
Performance: has the characteristics of filtering performance is stable, fine.
Usage: used for aerospace, petroleum, chemical industry, etc. Our factory can design and production of various types of products according to the needs of users. Is also used in acid, alkali environment conditions screening and filter, oil industry as mud mesh, chemical fiber industry as screen mesh, plating industry as pickling nets.
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Copyright:Shijiazhuang Maolan Trading Co.,Ltd Address: Wanda Apartment No.1, Yuhua District, Shijiazhuang City,Hebei Province, ChinaIn ICP 08007905
Contact:Manager Li Tel:0086-0311-66688851
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