310 stainless steel wire mesh Introduction to Characteristics and Applications
2024-07-29 16:25:01
wiremeshxr
310 stainless steel wire mesh is also known as 2520 stainless steel wire mesh, 310 high temperature resistant stainless steel wire mesh, 310s stainless steel wire mesh, 310 stainless steel screen, 310 stainless steel filter mesh, etc.
310 stainless steel wire mesh products include stainless steel wire mesh, stainless steel mesh, stainless steel woven mesh, stainless steel wire cloth, stainless steel mat mesh, stainless steel filter mesh, stainless steel screen mesh, stainless steel mesh cloth, stainless steel filter mesh, filter mesh, mat mesh, dense mesh, screen mesh, mesh, etc.
310S: (0Cr25Ni20)
Features: 310S stainless steel plate is suitable for making various furnace components, with a maximum temperature of 1200℃ and a continuous use temperature of 1150℃.
Application: Raw materials for furnaces, raw materials for automobile cleaning equipment.
310S stainless steel is an austenitic chromium-nickel stainless steel with good oxidation resistance and corrosion resistance. Due to the high percentage of chromium and nickel, it has much better creep strength, can continue to work at high temperatures, and has good high temperature resistance. Due to the high content of nickel (Ni) and chromium (Cr), it has good oxidation resistance, corrosion resistance,
310S stainless steel is resistant to acid and alkali and high temperature. High temperature resistant steel pipes are specially used for manufacturing electric heating furnace tubes and other occasions. After increasing the carbon content in austenitic stainless steel, the strength is improved due to its solid solution strengthening effect. The chemical composition characteristics of austenitic stainless steel are based on chromium and nickel with the addition of molybdenum, tungsten, niobium and titanium. Because its organization is a face-centered cubic structure, it has high strength and creep strength at high temperatures.
Composition 310S is also called 0Cr25Ni20
Stainless steel grade: 0Cr25Ni20/1Cr25Ni20Si2
Mechanical properties
310S stainless steel is a high alloy stainless steel belonging to the 25Cr-20Ni series. It has excellent high temperature oxidation resistance and is suitable for making various furnace components. The maximum temperature is 1200℃ and the continuous use temperature is 1150℃. Application: furnace materials, automobile purification device materials.
Features
1) Good antioxidant properties;
2) Wide operating temperature range (below 1150°C);
3) There is no magnetism in the solid solution state;
4) High strength at high temperature;
5) Good solderability.
Scope of application: Exhaust ducts, pipes, heat treatment furnaces, heat exchangers, incinerators and other steel types requiring heat resistance, high heat/high temperature contact parts.
310 stainless steel wire mesh properties: acid and alkali resistance, high temperature resistance, strong tensile and wear resistance.
chemical composition(%)
C: ≤0.25
Si: ≤1.50
Mn: ≤2.00
P :≤0.045
S: ≤0.0.03
Cr :24.0-26.0
Ni: 19.0-22.0
Mechanical properties
Hardness (HB): ≤187
Tensile strength (бb) (Mpa): ≥520
Yield strength (σs) (Mpa): ≥205
Elongation (δ)%: ≥40
Area reduction (ψ)%: ≥50
310 High temperature oxidation resistance
Stainless steel is made resistant to oxidation by partial oxidation of chromium, during which a very stable oxide (Cr2O3 chromium oxide) is formed. As long as the chromium content of the metal is sufficient, a continuous layer of chromium oxide green will form on the metal surface, preventing the formation of other oxides and protecting the metal. The oxidation resistance of austenitic stainless steel can be inferred from the chromium content. High temperature resistant alloys contain at least 20% chromium (100% by weight). Replacing the iron component with nickel components can also usually improve the performance of the alloy at high temperatures. 309/309S, 310/310S are high alloy materials and therefore have quite good oxidation resistance.
310 heat treatment/annealing
The main reasons for annealing these alloys are to produce a recrystallized microstructure, achieve a uniform grain size, and decompose deleterious chromium carbide precipitates.
Application scope: petroleum, electronics, chemical industry, medicine, textile, food, machinery, construction, nuclear power, aerospace, military industry and other industries!
310 stainless steel mesh is mainly used for screening and filtering in acidic and alkaline environments, as mud mesh in the petroleum industry, as screen mesh in the chemical and chemical fiber industry, as pickling mesh in the electroplating industry, and for gas, liquid filtration and other media separation.
Stainless steel mesh wire, nickel wire and brass wire are generally used as materials.
The weft wires in the metal wire woven dense mesh are densely arranged. There are five methods: plain weave, twill weave, plain Dutch weave, twill Dutch weave, and reverse Dutch weave.
The specifications of 310 stainless steel mesh are 5 mesh--630 mesh.
310 stainless steel mesh has the characteristics of stable and fine filtering performance. Various types of stainless steel mesh products can also be designed and manufactured according to user needs. Stainless steel wire mesh is mainly used for screening and filtering under acid and alkaline environment conditions. It is used as mud mesh in the petroleum industry, as screen mesh in the chemical and chemical fiber industry, and as pickling mesh in the electroplating industry.
310 stainless steel wire mesh products mainly include stainless steel square mesh, stainless steel square hole mesh, stainless steel dense mesh (mat-shaped mesh) and super wide mesh (1.2-3.5 meters 5-8 meters)
The difference between 310 and 310S is the carbon content. 310 contains 0.25% carbon, while 310S contains 0.08% carbon.
1. From the chemical composition, the carbon content of 310 is 0.15% while the requirement of 310S is 0.08%.
In addition, he also required that the content of MO should be less than or equal to 0.75%.
2. Surface hardness in terms of strength. 310 is greater than 310S
3. In terms of corrosion resistance, 310S is better than 310 because 310S is added with MO
4. Under the same processing conditions, 310S has better high temperature resistance than 310
310S stainless steel has very good oxidation resistance and corrosion resistance. Because of the higher percentage of chromium and nickel, it has much better creep strength, can continue to work at high temperatures, and has good high temperature resistance. 310 stainless steel is an austenitic chromium-nickel stainless steel with very good oxidation resistance and corrosion resistance because of the higher percentage of chromium and nickel. 310S is resistant to high temperatures.
310S Stainless Steel Introduction
310S is an austenitic chromium-nickel stainless steel with good oxidation resistance and corrosion resistance. Due to the higher percentage of chromium and nickel, 310S has much better creep strength, can operate continuously at high temperatures, and has good high temperature resistance.
characteristic
310S stainless steel is austenitic chromium-nickel stainless steel, which has good 310S stainless steel oxidation resistance and corrosion resistance. Because of the higher percentage of chromium and nickel, it has much better creep strength, can continue to work at high temperature, and has good high temperature resistance. Due to the high content of nickel (Ni) and chromium (Cr), it has good oxidation resistance, corrosion resistance, acid and alkali resistance, and high temperature resistance. High temperature resistant steel pipes are specially used in the manufacture of electric heating furnace tubes and other occasions. After increasing the carbon content in austenitic stainless steel, the strength is improved due to its solid solution strengthening effect. The chemical composition characteristics of austenitic stainless steel are based on chromium and nickel to add molybdenum, tungsten, niobium and titanium elements. Because its organization is a face-centered cubic structure, it has high strength and creep strength at high temperatures. The melting point is 1470℃, it starts to soften at 800℃, and the allowable stress continues to decrease.
chemical composition
C: ≤0.08,
Si: ≤1.00,
Mn: ≤2.00,
P: ≤0.035,
S: ≤0.030,
Ni: ≤19.00-22.00,
Cr:≤24.00-26.00
Mechanical properties
Hardness (HB): ≤187
Tensile strength (бb) (Mpa): ≥520
Yield strength (σs) (Mpa): ≥205
Elongation (δ)%: ≥40
Area reduction (ψ)%: ≥50
Mechanical properties: ób (MPa) ≥ 520, ó0.2 (MPa) ≥ 205, δ5 (%) ≥ 40, Ψ (%) ≥ 50, HB ≤ 187. Able to withstand high temperatures above 1150°C. Melting point is between 1398°C and 1454°C.
Application: stamping dies, fixtures, tools, gauges, paper cutters, auxiliary tools, etc.
Features: Improve the easy-to-break property of common carbon tool steel, thereby extending the life of the tool. Vacuum degassed refined steel, stable quality. Good hardenability, oil-cooled hardening (less cracking and deformation), good toughness and wear resistance, durable tools.
Heat Treatment
Quenching: 500~550 810~830
Tempering: 180~200
Annealed state, ≤207HB, indentation diameter ≥4.20mm
Quenching, ≥62HRC
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