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PRODUCT DESCRIPTION
AISI 310 STAINLESS STEEL COILS| PUXIN METAL
Thickness: HR(2.5.0MM~14.0MM);CR(0.18MM~3.0MM)
Width: 10MM~1800MM
Grade:20Cr25Ni20；SUH 310；STR 310；ASTM 310;UNS S31000;X15CrNi25-21;1.4841;310S31
Standard:ASTM A959
Surface: NO.1、2B、2D、3#、4#、HL、BA
Technique: Hot Rolled & Cold Rolled
Payment terms: L/C T/T (30%DEPOSIT)
Capacity:Monthly shipment volume reaches 4000+ tons
Processing Service:Bending, Welding, Decoiling, Punching, Cutting.
USE:Heat exchange equipment, furnace components, combustion chambers, welding filler metal, gas turbine components, incinerators, recuperators.
310 stainless steel coil is a high-alloy austenitic stainless steel, known for its excellent high-temperature oxidation resistance and corrosion resistance. By adding a high content of chromium (usually more than 20%), the material can form a dense and stable chromium oxide (Cr₂O₃) protective film in a high-temperature environment, effectively preventing the formation of other oxides, thereby significantly improving its oxidation resistance. In addition, 310 stainless steel coil also adds nickel to replace part of the iron component, further enhancing its mechanical properties and stability in a high-temperature environment.
CHEMICAL COMPOSITION
310 STAINLESS STEEL COILS CHEMICAL COMPOSITION
| Element | Composition (%) |
| Carbon (C) | ≤0.25 |
| Silicon (Si) | ≤1.5 |
| Manganese (Mn) | ≤2.0 |
| chromium（Cr） | 24.0~26.0 |
| Nickel(Ni) | 19.00~22.00 |
| Sulfur(S) | ≤0.03 |
| Phosphorus(P) | ≤0.045 |
| Yield Strength (Mpa) | ≥205 |
| Tensile Strength (Mpa) | ≥520 |
| Elongation (%) | ≥ 40 |
| Hardness | HB ≤187 HRB ≤ 90 HV ≤ 200 |
PRODUCT SHOW
PRODUCT DISPLAY
PRODUCT ADVANTAGES
PRODUCT PERFORMANCE
Oxidation resistance
High corrosion resistance
High alloy content
High temperature resistance
