Golden Steel Material is a premier ISO-certified stockist based in Al Jubail. We supply high-performance pipes, fittings, valves, and flanges to the Oil & Gas and Industrial sectors across Saudi Arabia and the GCC.
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Golden Steel Material is a leading ASTM A403 304 Stainless Steel Pipe Fittings Supplier in Saudi Arabia, providing the definitive "workhorse" material for global piping infrastructure. Grade 304/304L is the most widely used austenitic stainless steel, valued for its excellent corrosion resistance, ease of fabrication, and outstanding weldability. Whether for fluid handling, architectural piping, or food-grade processing equipment, our 304 fittings provide the reliable, cost-effective foundation required for modern industrial operations.
As a specialized 304/304L pipe fittings stockist, we deliver products manufactured strictly to ASTM A403 and ASME SA403 specifications. Our inventory encompasses the full range of WP-S (seamless) and WP-W (welded) fittings, including elbows, tees, reducers, and caps. By supplying dual-certified 304/304L fittings, we ensure that your project benefits from the lower carbon content of 304L, which eliminates carbide precipitation in the heat-affected zone during field welding—an essential feature for preventing intergranular corrosion and ensuring long-term joint integrity in your piping systems.
We serve as a trusted 304 stainless steel pipe fittings exporter in Saudi Arabia, supplying contractors and facility managers across the Jubail, Yanbu, and Dammam industrial hubs. Every fitting is supported by MTC EN 10204 3.1 certification and undergoes rigorous quality inspections, including PMI (Positive Material Identification) and dimensional accuracy checks to meet strict ASME piping class requirements. When your application calls for the perfect balance of material performance and project budget, our team delivers the standardized reliability necessary to keep your facility running smoothly and efficiently.
| Specification | Details |
|---|---|
| Specification | ASTM B366, ASTM SB 366, ASTM B564, ASME SB564 |
| Grade | 304 (UNS S30400), 304L (UNS S30403), 304H (UNS S30409), 310 (UNS S31000), 310S (UNS S31008), 316 (UNS S31600), 316L (UNS S31603), 316H (UNS S31609), 317 (UNS S31700), 317L (UNS S31703), 321 (UNS S32100), 321H (UNS S32109), 347 (UNS S34700), 347H (UNS S34709), 410 (UNS S41000), 446 (UNS S44600), 904L (UNS N08904), 31254 (UNS S31254) |
| Type | Seamless / Welded / Fabricated Pipe Fittings |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom Pipe Fittings |
| Size Range | 1/2" NB to 24" NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100) |
| Dimensions | ANSI/ASME B16.9, B16.28, MSS-SP-43. ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Pressure | Threaded end-2000lb/3000lb/6000lbs Pipe Fittings; Socket-weld end-3000/6000/9000lbs Pipe Fittings |
| Thickness | SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH80, SCH100, SCH120, SCH140, SCH160, XXS |
| Surface Treatment | Transparent oil, rust-proof black oil or hot galvanized |
| Special Design | As per your drawing |
| Test | Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, Ultrasonic flaw detector, Magnetic particle detector |
| Equipment | Press machine, Bending machine, Pushing Machine, Electric bevelling machine, Sand-blasting machine, etc. |
| Origin | West Europe / Japan / Indian / USA / Korean |
| Test Certificates | Manufacturer Test Certificate as per EN 10204 / 3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report |
| Specialized manufacturer of | Stainless steel 90° Elbows, Stainless steel 45° Elbows, Stainless steel Tees, Stainless steel Crosses, Stainless steel Couplings, Stainless steel Reducers, Stainless steel Inserts, Stainless steel Caps, Stainless steel Nipples, and Stainless steel Unions. Stainless steel Pipe socket weld fittings are available in class 3000, 6000 and 9000. Stainless steel Pipe threaded fittings are available in class 2000, 3000 and 6000. Stainless steel Forged Pipe Fittings – Socket Weld & Threaded, Stainless steel Equal Tees & Stainless steel Reducing Tees, Stainless steel 90° & 45° Elbows – Female-Female, Male-Female, Male-Male, Stainless steel Union, Stainless steel Nipples, Stainless steel Couplings, Stainless steel Plugs |
| Key markets and industries |
|
| Reason to choose / Key properties |
|
| Stainless Steel Grades |
|
Stainless Steel 304 Elbow
Stainless Steel 304 Tee
Stainless Steel 304 Cross
Stainless Steel 304 Reducer
Stainless Steel 304 End Cap
Stainless Steel 304 Union
| Element | Grade SS 304 (Value %) |
|---|---|
| Chromium (CR) | 18.0 – 20.0 |
| Nickel (NI) | 8.0 – 11.0 |
| Manganese (MN) | 2.0 max |
| Carbon (C) | 0.08 max |
| Silicon (SI) | 1.0 max |
| Phosphorous (P) | 0.045 max |
| Sulphur (S) | 0.03 max |
Physical Properties
| Property | Value (Typical) |
|---|---|
| Density (g/cm³) | 8.0 |
| Density (lb/in³) | 0.289 |
| Melting Point (°C) | 1400 – 1455 |
| Melting Point (°F) | 2550 – 2650 |
| Industrial Locations & Keywords |
|---|
| Riyadh Industrial Cities (1st, 2nd, 3rd & Sudair) |
| Jeddah Industrial Cities (1st, 2nd & 3rd) |
| Dammam Industrial Areas (1st, 2nd & 3rd) |
| Jubail Industrial City |
| Yanbu Industrial City |
| Rabigh Industrial City |
| Al Khobar Industrial Area |
| Al Ahsa Industrial City |
| Madinah Industrial City |
| Makkah Industrial City |
| Taif Industrial City |
| Tabuk Industrial City |
| Jazan Industrial City |
| Industrial supplier in Saudi Arabia |
| Pipe fittings supplier in Jubail / Dammam / Riyadh |
| Flange and valve supplier Saudi Arabia |
| Fast delivery industrial materials KSA |
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