Smith Fittings is a reliable manufacturer and supplier located in Canberra, Australia, known for its top-notch Stainless Steel 304 Pipe Fittings. These fittings are celebrated for their durability, resistance to corrosion, and overall high quality. Each piece is meticulously crafted to meet international standards, guaranteeing strength and reliability for a variety of industrial uses. Smith Fittings offers an extensive range of 304 fittings, including elbows, tees, reducers, caps, and stub ends. You’ll find Stainless Steel 304 Pipe Fittings in industries like petrochemical, food processing, pharmaceuticals, and marine sectors, where hygiene, strength, and resistance to corrosion are crucial.
Specifications : ASTM A403 / ASME SA403
Dimensions : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Size : 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated)
Type : Seamless / Welded / Fabricated
Bending Radius : R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Thickness : Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS
These fittings are primarily made up of chromium (18–20%) and nickel (8–10.5%), which gives them remarkable corrosion resistance and strength. The alloy boasts a tensile strength of about 515 MPa and a yield strength of 205 MPa, along with excellent formability and weldability. It stands out for its resistance to oxidation and moderate chemical corrosion in various settings. The blend of chromium and nickel not only boosts durability but also ensures a non-magnetic structure that remains stable under thermal and mechanical stress.
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| 304 | 0.08 | 2.0 | 0.75 | 0.045 | 0.030 | 18.0-20.0 | – | 8.0-10.5 | 0.10 |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 304 | 515 | 205 | 40 | 92 | 201 |
Smith Fittings one of the largest suppliers of Stainless Steel 304 Pipe Fittings in Canberra, Australia. We specialize in providing a wide range of high-quality, durable fittings for various industrial applications. Our inventory includes elbows, tees, reducers, couplings, and other essential fittings designed to offer exceptional corrosion resistance and strength. Stainless Steel 304 is known for its cost-effectiveness and excellent mechanical properties, making it ideal for industries such as construction, chemical processing, and food processing. With a commitment to customer satisfaction, timely delivery, and competitive pricing, we are the trusted choice for Stainless Steel 304 Pipe Fittings in the Australia.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Stainless Steel 304 Pipe Fittings from Smith Fittings offer exceptional corrosion resistance, especially in seawater and harsh environments. They are known for their high strength, durability, and resistance to pitting and crevice corrosion, ensuring long-lasting performance. We provide precise manufacturing, quality control, and reliable service for diverse industrial applications.
| STANDARD | UNS | WERKSTOFF NR. | AFNOR | EN | JIS | BS | GOST |
| SS 304 | S30400 | 1.4301 | Z7CN18‐09 | X5CrNi18-10 | SUS 304 | 304S31 | 08Х18Н10 |
| Nominal Pipe Size | Outside Diameter | 90° Elbows | 45° Elbows | 180° Returns | ||||
|---|---|---|---|---|---|---|---|---|
(inches) | Long Radius | Short Radius | Long Radius | Long Radius | ||||
(mm) | (inches) | Center to Face (inches) | Center to Face (inches) | Center to Face (inches) | Radius (inches) | Center to Center (inches) | Back to face (inches) | |
1/2 | 21.3 | 0.840 | 1 1/2 | – | 5/8 | 2 | 1 7/8 | |
3/4 | 26.7 | 1.050 | 1 1/8 | – | 7/16 | 2 1/4 | 1 11/16 | |
1 | 33.4 | 1.315 | 1 1/2 | 1 | 7/8 | 3 | 2 3/16 | |
1 1/4 | 42.2 | 1.660 | 1 7/8 | 1 1/4 | 1 | 3 3/4 | 2 3/4 | |
1 1/2 | 48.3 | 1.900 | 2 1/4 | 1 1/2 | 1 1/8 | 3 | 4 1/2 | 3 1/4 |
2 | 60.3 | 2.375 | 3 | 2 | 1 3/8 | 4 | 6 | 4 3/16 |
2 1/2 | 73.0 | 2.875 | 3 3/4 | 2 1/2 | 1 3/4 | 5 | 7 1/2 | 5 3/16 |
3 | 88.9 | 3.500 | 4 1/2 | 3 | 2 | 6 | 9 | 6 1/4 |
3 1/2 | 101.6 | 4.000 | 5 1/4 | 3 1/2 | 2 1/4 | 7 | 10 1/2 | 7 1/4 |
4 | 114.3 | 4.500 | 6 | 4 | 2 1/2 | 8 | 12 | 8 1/4 |
5 | 141.3 | 5.563 | 7 1/2 | 5 | 3 1/8 | 10 | 15 | 10 5/16 |
6 | 168.3 | 6.625 | 9 | 6 | 3 3/4 | 12 | 18 | 12 5/16 |
8 | 219.1 | 8.625 | 12 | 8 | 5 | 12 | 24 | 16 5/16 |
10 | 273.1 | 10.750 | 15 | 10 | 6 1/4 | 15 | 30 | 20 3/8 |
12 | 323.9 | 12.750 | 18 | 12 | 7 1/2 | 18 | 36 | 24 3/8 |
Stainless steel 304 pipe fittings provide excellent corrosion resistance, making them ideal for use in harsh environments and applications such as chemical processing and food processing Their high strength ensures it works longer, and reduces maintenance costs. They exhibit high strength and resist high temperatures, making them suitable for complex applications. These features are easy to assemble and manufacture, allowing for efficient installation. In addition, their smooth surface reduces contamination and aids cleaning properties. The cost-effective and versatile SS 304 pipe fittings offer reliable performance in a variety of industries including marine, construction and chemical.
Yes, custom sizes are available for Stainless Steel 304 Pipe Fittings to meet specific requirements. We offer tailored solutions to ensure precise fit and performance for various applications. For more information, please contact us at sales@smithfittings.com.
| Density lbm/in3 | Thermal Conductivity (BTU/h ft. °F) | Electrical Resistivity (in x 10-6) | Modulus of Elasticity (psi x 106 | Coefficient of Thermal Expansion (in/in)/ °F x 10-6 | Specific Heat (BTU/lb/ °F) | Melting Range (°F) |
|---|---|---|---|---|---|---|
| SS 304/304L | ||||||
| at 68°F: 0.285 | 9.4 at 212°F | 28.3 at 68°F | 28 | 9.4 at 32 – 212°F | 0.1200 at 68°F to 212°F | 2500 to 2590 |
| 12.4 at 932 °F | 39.4 at 752°F | 10.2 at 32 – 1000°F | ||||
| 49.6 at 1652 °F | 10.4 at 32 – 1500°F | |||||
Stainless Steel 304 Pipe Fittings are widely utilized in situations that demand corrosion resistance, cleanliness, and mechanical strength. They’re perfect for pipelines, heat exchangers, condensers, and processing equipment in the chemical, food, and beverage industries. Plus, they find their place in marine and architectural applications thanks to their visual appeal and ability to withstand environmental exposure. These fittings guarantee leak-proof, long-lasting connections and reliable performance across a broad spectrum of industrial and commercial systems.
Get in touch with one of our Technical Sales Representatives to request a quote or get answers to any questions you may have.
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