Home > Pipe Fittings > Stainless Steel 310H Pipe Fittings
Nakamura Stainless, located in Pulau Ujong, Singapore, is a trusted manufacturer and supplier of high-quality stainless steel products, including stainless steel 310H pipe fittings. These fittings are made for high-temperature and high-pressure applications and provide outstanding resistance to oxidation, scaling, and thermal stress. Stainless steel 310H is a high-carbon version of 310. It offers better strength and creep resistance at elevated temperatures. With careful manufacturing and strict quality control, Nakamura Stainless delivers 310H pipe fittings that meet the tough requirements of industries like power generation, petrochemical, heat treatment, and furnace operations.
Stainless steel 310H pipe fittings contain 24–26% chromium, 19–22% nickel, and a higher carbon content to improve high-temperature strength. These fittings usually have a tensile strength between 520 and 750 megapascals and stay mechanically stable at temperatures up to 1100°C. The high chromium and nickel content ensures great resistance to oxidation and thermal fatigue, while the extra carbon boosts creep resistance during extended high-heat use.
| Grades | 201, 202, 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L |
| Type | Seamless / Welded / Fabricated |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Size | ½”NB to 48″NB in |
| Schedule | Sch 10s, 40s, 80s, 160s, XXS. |
| Dimensions | ANSI/ASME B16.9, B16.28, MSS-SP-43. |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 310H | 0.10 max | 2.0 max | 0.75 max | 0.045 max | 0.03 max | 18 – 20 | – | 8 – 10.5 | – |
| Density | 8.0 g/cm3 |
| Melting Point | 1400 °C (2550 °F) |
| Tensile Strength | Psi – 75000 , MPa – 515 |
| Yield Strength (0.2%Offset) | Psi – 30000 , MPa – 205 |
| Elongation | 35 % |
Contact us to get a quick quote for your requirement.
We puts the products under rigorous tests for high quality and covers dimensional checks, mechanical properties, and corrosion resistance tests on Stainless Steel 310H Pipe Fittings. International standards certify the products, along with certificates such as ASTM, ASME, and EN; hence, these products ensure reliability and performance in demanding applications.
Stainless Steel 310H pipe fittings are high-temperature-resistant components made from chromium-nickel alloy, known for superior strength, oxidation resistance, and durability in extreme environments and industrial applications.
SS 310H Butt Weld pipe fittings are welded connections made from stainless steel 310H, known for high-temperature strength and oxidation resistance, suitable for demanding industrial applications and environments.
SS 310H Socket Weld pipe fittings are high-temperature components designed for secure connections using a socket weld. Made from stainless steel 310H, they offer excellent strength, corrosion resistance, and durability.
Stainless Steel 310H seamless fittings are high-temperature-resistant components with no welds, offering superior strength and corrosion resistance. They are ideal for high-stress applications in extreme industrial environments.
SS 310H cross pipe fittings are high-temperature-resistant components that join four pipes at a single point. Made from stainless steel 310H, they provide strength, durability, and resistance to oxidation and corrosion.
Stainless Steel 310H tee fittings are high-temperature-resistant components that connect three pipes, creating a branching junction. Made from stainless steel 310H, they offer strength, durability, and excellent corrosion resistance.
Stainless steel 310H pipe fittings are commonly used in systems exposed to extreme heat and corrosive conditions. Some typical applications include furnace manifolds, heat exchanger piping, petrochemical processing units, boiler connections, and flue gas systems. These fittings are perfect for environments where structural integrity must remain intact under thermal cycling and intense heat. Their durability, high-temperature resistance, and corrosion-resistant features make them a reliable choice for long-term performance in critical industrial applications.







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