330 stainless steel alloy wire mesh

330 stainless steel alloy wire mesh types 330 stainless steel alloy screen, 330 metal wire mesh, steel wire mesh, screen, metal screen, stainless steel mesh, metal mesh, square hole mesh, wire mesh, stainless steel woven mesh, filter mesh, high temperature conveyor mesh, stainless steel crimped mesh, stainless steel welded mesh, stainless steel hexagonal mesh, stainless steel diamond mesh, stainless steel plate mesh, stainless steel punching mesh, stainless steel twill mesh, stainless steel square hole mesh, stainless steel plain mesh, stainless steel welded mesh, stainless steel steel mesh, stainless steel rope mesh, etc.
330 stainless steel alloy wire mesh yield strength corresponding grades: corresponding grades RA330, 1Cr16Ni35, N08330, SUH330, 1.4864, Alloy 330, SUH330 austenitic heat-resistant alloy.
N08330 material standards:
AMS 5592, AMS 5716
ASME SB 511, ASME SB 535, ASME SB 536, ASME SB 710
ASTM B 511, ASTM B 512, ASTM B 535, ASTM B 536, ASTM B 546, ASTM B 710, ASTM B 739.
National standard GB-T standard: digital grade: S33010, new grade: 12Cr16Ni35, old grade: 1Cr16Ni35,
2. American standard UNS standard: MT-330,
3. Japanese standard JIS standard: SUH330,
4. German standard DIN standard: 1.4864
5. European standard EN standard: X12CrNiSI35-16.
Production implementation standard: GB/T 1221-1992
Chemical composition
Carbon C: ≤0.15 Silicon Si: ≤1.50 Manganese Mn: ≤2.00 Sulfur S: ≤0.030 Phosphorus P: ≤0.035 Chromium Cr: 14.00~17.00 Nickel Ni: 33.00~37.00;
Physical properties:
Tensile strength ab (MPa): ≥560 conditions;
yield strength o0.2 (MPa): 205;
elongation 85 (9); ≥40;
section shrinkage ψ (%): ≥50;
hardness: ≤201HB;
heat treatment specification solution 1030~1180℃ fast cooling.
The weaving process of 330 wire mesh mainly includes two methods: plain weave and plain Dutch weave. The following is a detailed introduction:
1. Plain weave: Plain weave is the most common weaving method for 330 wire mesh, which is characterized by the same density of warp and weft wire diameters. This weaving method makes 330 wire mesh have good filtering performance and fine characteristics. The specifications of plain weave are generally 1 mesh-200 mesh, which is suitable for various occasions requiring fine filtration.
2. Plain Dutch weave: Plain Dutch weave is another common weaving method, which is developed on the basis of plain weave. This weaving method is characterized by different densities of warp and weft wires per inch, so the woven wire mesh has better filtering effect and higher mechanical strength. The specifications of plain Dutch weave are generally 1 mesh to 635 mesh, which is suitable for occasions that require higher filtering accuracy and mechanical strength.
3. Physical properties of 330 wire mesh: The physical properties of 330 stainless steel wire mesh mainly include thermal expansion coefficient, density, elastic modulus, magnetic permeability, melting temperature range, specific heat and thermal conductivity. These performance parameters determine the pressure and deformation degree that 330 wire mesh can withstand under different temperatures and environments.
4. Application fields of 330 wire mesh: 330 wire mesh is widely used in many fields, including mining, petroleum, chemical industry, food, medicine, machinery manufacturing, etc. due to its unique physical properties and excellent corrosion resistance. It can be screened and filtered under acid and alkaline environmental conditions, and can also be used as mud mesh, screen mesh and pickling mesh.
RA330 alloy has very excellent resistance to krypton ion stress corrosion cracking. When choosing engineering materials, if conventional stainless steel suffers from stress corrosion (especially under high temperature conditions), then RA330 will be a good choice.
RA330 alloy is a classic high-performance high-temperature resistant alloy. By adding 1.25% of active elements, it has good high-temperature strength. It still has good carburization and oxidation resistance at 1200℃. At the same time, RA330 is specifically designed to withstand the thermal shock of quenching.
Application range Application field: carburizing, carbon-tritium co-penetration, forging annealing and other furnace bodies. Chen-type furnace, muffle furnace and heat treatment fixtures and material baskets. Furniture and material baskets. Quenching fixtures. Radiant tubes. Tissue salt bath furnace robes. High-temperature fans and sleeve conveyor belts in industrial furnaces, hot press platens. Crude oil heaters and steam steel furnace pipe racks.
Characteristics and scope of application: 1Cr16Ni35 heat-resistant steel is a steel grade with high resistance to carburization and nitridation. Because of its high chromium and nickel content, it has high-temperature creep strength, can continue to work at high temperatures, has good high-temperature resistance, and can be repeatedly heated and oxidized below 1035℃. 1Cr16Ni35 heat-resistant steel can be used as furnace steel, oil cracking devices, etc.
1Cr16Ni35 heat-resistant stainless steel is closely related to the progress of energy and power machinery, and can be used in thermal power generation, atomic energy, aerospace, aviation, petroleum and chemical industries. Recently, 1Cr16Ni35 heat-resistant stainless steel has been gradually used in automobile emission system engineering. Reducing automobile exhaust emissions is a huge challenge currently faced by all mankind. With the adjustment of automobile exhaust emission regulations, the performance of automobile engines has been improved, and the exhaust gas temperature has become higher and higher. The exhaust temperature has increased from the current 900-950℃ to 1000-1050℃, which puts higher requirements on the high-temperature end of the exhaust system. Stainless steel, especially with high high-temperature strength, high-temperature oxidation resistance and good formability. 1Cr16Ni35 Considering the limited weldability, formability and high-temperature strength of ferritic stainless steel, some European cars use 1.4828, 309S and 310 austenitic heat-resistant steel to make high-temperature parts. 1.4828 and 309S have relatively weak high-temperature oxidation resistance, and no satisfactory effect has been achieved when used. 310S is expensive, which greatly increases the production cost. 
①Good corrosion resistance, especially in oxidation, carburization and nitridation environments. High nickel content makes the material highly resistant to chloride stress corrosion cracking and σ phase precipitation embrittlement.
② The oxidation resistance temperature is as high as 1095℃, and the anti-scaling ability is very good at high temperature. Any oxide scale will adhere tightly to the surface of the material after it is formed, and the same is true under the conditions of alternating heating and cooling cycles.
③ High nickel and a certain amount of silicon make the material have excellent resistance to carburization. Under the alternating environment of carburization and oxidation, 330 shows excellent resistance to "green corrosion".
Application areas of Alloy330 stainless steel: Alloy330 stainless steel is a high-performance high-temperature resistant alloy that performs well in various harsh environments, especially at high temperatures.
The following are some of the main application areas of Alloy330 stainless steel:
Chemical and petrochemical industries: Alloy330 stainless steel has been widely used in the chemical and petrochemical industries due to its excellent heat and corrosion resistance. It is commonly used in industrial heating furnaces, petrochemical furnace components, perlite systems and equipment, boiler fixtures, gas turbine components, and heat treatment furnace containers.
Power generation and heat processing industries: In the power generation and heat processing industries, Alloy330 stainless steel is used for ore, power generation and heat processing applications. For example, it can be used to manufacture explosion-proof and fire-proof walls of offshore drilling platforms, bridge structures, storage tanks, pressure vessels, etc.
Aerospace industry: Alloy 330 stainless steel is also widely used in the aerospace industry due to its high strength and good organizational stability. It is used to manufacture turbine blades, small engine vortices and fasteners for aircraft engines.
Environmental protection field: In the field of environmental protection, Alloy 330 stainless steel is used for flue gas desulfurization devices and wastewater treatment in thermal power generation. In addition, it is also used in the energy field, such as power generation, comprehensive utilization of coal, tidal power generation, etc., as well as petrochemical fields, such as oil refining, chemical and chemical equipment, etc.
Food field: In the food field, Alloy 330 stainless steel is used for salt making, soy sauce brewing, etc.
Machinery manufacturing industry: In the machinery manufacturing industry, Alloy 330 stainless steel is used to manufacture various mechanical parts, such as transmission belts, hot press platens, crude oil heaters and steam boiler pipe racks.
Nuclear industry: In the nuclear industry, Alloy 330 stainless steel is used to manufacture parts of nuclear power equipment due to its high temperature resistance and corrosion resistance.