Stainless Steel 310/310S Fasteners have a significant impact on microstructure as well as holding time and temperature. Our clients can choose from a variety of specifications. SS 310/310S Fasteners carry a wealth of useful information. They change the transformation points between modified solutions and diffusion rates, austenite and ferrite, and compete with other elements in the creation of intermetallic compounds like nitride and carbides. They are utilized in the production of high-strength steel.
Pharmaceuticals, offshore oil drilling firms, gas processing, specialty chemicals, power generation, petrochemicals, condensers, pharmaceutical equipment, heat exchanger, petrochemical, and many more industries employ stainless steel 310/310S fasteners.
Mannat Steel is a well-known maker of SS 310 / 310S Fasteners, for which the oxyacetylene welding method is not preferred. Stainless Steel 310 Fasteners can also be utilized in a variety of other applications that benefit from their heat resistance. Fasteners made of stainless steel 310S are used in furnace parts, heating elements, aircraft and jet engine parts, heat exchangers, sulfite liquor handling equipment, and other applications. As a result, stainless steel 310 fasteners are widely utilized in the heat treatment sector for furnace parts such as conveyor belts, rollers, burner parts, refractory supports, and so on.
Hot working of SS 310S Fasteners is possible at 1177° C (2150° F) and reheating at 982° C (1800° F). 310 Stainless Steel Fasteners have strong weldability and machinability, with stringy chips that work harden quickly. 310S Stainless Steel Fasteners have good oxidation resistance, high strength, and creep resistance. Alloy 310 Fasteners have excellent oxidation resistance and retain a greater fraction of room temperature strength than conventional austenitic alloys.
Standard | ASTM A193,A194 / ASME SA193,SA194 |
Standard | DIN, ASTM, BS and all International Standards |
Length | 3 mm to 200 mm |
Size | M3 - M56 | 3/6" to 2" | Custom Sizes |
Alloy 310S Fasteners are the low-carbon version and are recommended for applications where sensitization and subsequent corrosion by high-temperature gases or condensates during shutdown may be an issue. Stainless Steel UNS S31000 Fasteners provide exceptional oxidation resistance as well as high tensile and creep strengths at high temperatures.
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
---|---|---|---|---|---|---|---|
SS 310 | 1.4841 | S31000 | SUS 310 | 310S24 | 20Ch25N20S2 | - | X15CrNi25-20 |
SS 310S | 1.4845 | S31008 | SUS 310S | 310S16 | 20Ch23N18 | - | X8CrNi25-21 |
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
---|---|---|---|---|---|---|---|---|---|
SS 310 | 0.015 max | 2.0 max | 0.15 max | 0.020 max | 0.015 max | 24 – 26 | 0.10 max | 19 – 21 | 54.7 min |
SS 310S | 0.08 max | 2.0 max | 1.00 max | 0.045 max | 0.030 max | 24 – 26 | 0.75 max | 19 – 21 | 53.095 min |
Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
---|---|---|---|---|
7.9 g/cm3 | 1402 °C (2555 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 40 % |