Home > Pipe Fittings > Stainless Steel 304 Pipe Fittings
Mitchell Stainless, a trusted manufacturer and supplier in Hamilton, New Zealand, provides high-quality Stainless Steel 304 pipe fittings designed for reliable, corrosion-resistant piping installations. 304 is an austenitic stainless steel known for its excellent corrosion resistance, durability, and ease of fabrication. Mitchell Stainless ensures each pipe fitting meets strict quality standards, offering precise dimensions, smooth finishes, and consistent mechanical performance. These fittings are ideal for chemical processing, food and beverage, pharmaceutical, and industrial piping systems where longevity, cleanliness, and resistance to corrosion are critical for safe and efficient operations.
Stainless Steel 304 pipe fittings are composed primarily of iron, with 18–20% chromium, 8–10% nickel, and small amounts of carbon, manganese, and silicon. This composition provides excellent corrosion resistance, good tensile strength, and durability in moderate industrial and chemical environments. Chromium enhances oxidation and corrosion resistance, while nickel contributes to toughness and structural stability. The alloy ensures 304 pipe fittings maintain integrity, resist corrosion, and perform reliably in piping systems exposed to moisture, cleaning chemicals, and moderate environmental stress.
| 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 304 | 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 tests its stainless steel 304 pipe fittings rigorously on all dimensions, corrosion resistance checks, and pressure testing to ensure their standard compliance for the international markets like ASTM, ASME, and ISO. All its products are comprehensively certified to warrant quality and reliability in each case while ensuring compliance as well.
Stainless Steel 304 pipe fittings are versatile components known for their excellent corrosion resistance, strength, and durability. Ideal for various industrial applications, they offer reliable performance in diverse environments.
SS Butt Weld 304 pipe fittings are high-quality components used to join pipes through welding. Made from stainless steel 304, they offer excellent corrosion resistance, strength, and durability in industrial applications.
SS 304 Socket Weld pipe fittings are durable components used to connect pipes via a socket weld. Made from stainless steel 304, they provide excellent corrosion resistance and strength for various applications.
Stainless Steel 304 seamless fittings are high-quality components without welds, offering excellent corrosion resistance and strength. Ideal for diverse industrial applications, they provide durability and reliability in various environments.
SS 304 cross pipe fittings are durable components used to connect four pipes at a junction. Made from stainless steel 304, they offer excellent corrosion resistance and strength for industrial applications.
Stainless Steel 304 tee fittings are versatile components that create T-junctions, connecting three pipes. Made from stainless steel 304, they provide excellent strength, corrosion resistance, and durability in various applications.
Stainless Steel 304 pipe fittings are widely used in chemical and petrochemical plants, food and beverage processing, pharmaceutical production, water treatment systems, and general industrial piping installations. Typical applications include elbows, tees, reducers, flanges, and couplings in piping systems requiring corrosion resistance and durability. They are also suitable for maintenance and repair projects where reliable, long-lasting, and hygienic piping components are required. In New Zealand’s industrial, commercial, and fabrication sectors, 304 pipe fittings are valued for producing durable, corrosion-resistant, and mechanically reliable assemblies capable of maintaining performance in moderate environmental and operational conditions.







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