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 Stainless Steel 304H Tubes Supplier in Saudi Arabia, offering high-strength piping solutions engineered for elevated temperature service. Our ASTM A312 TP304H tubes feature a higher carbon content, providing enhanced creep strength and durability for critical applications in the power generation and petrochemical industries of Jubail, Dammam, and Riyadh.
As a specialized SS 304H Seamless Tubes stockist, we supply materials that maintain superior mechanical properties at temperatures exceeding 500°C. Our 304H high-temperature tubing is fully compliant with ASME SA213 standards, making it the ideal choice for boiler tubes, heat exchangers, and steam condensers operating in the demanding industrial hubs of Yanbu and Jeddah.
We serve as a trusted Stainless Steel 304H Tubes exporter in Saudi Arabia, ensuring all products undergo rigorous thermal stability and grain size testing. With competitive pricing and a robust supply chain, we provide the Saudi industrial sector with heat-resistant tubing solutions that offer long-term reliability in high-stress, high-heat environments.
SS 304H Seamless Tube Supplier
SS 304H Welded / ERW Tube
SS 304H Large Diameter Tubes
| Features | Specifications |
|---|---|
| SS Tube Grade | TP 304/ SS 304, TP 304H/ SS 304H, TP 304L/ SS 304L, TP 304LN/ SS 304LN, TP 316/ SS 316, TP 316H/ SS 316H, TP 316L/ SS 316L, TP 316LN/ SS 316LN, TP 316Ti/ SS 316Ti, TP 309/ SS 309, TP 310/ SS 310, TP 317L/ SS 317L, TP 321/ SS 321, TP 347/ SS 347, TP 409/ SS 409, TP 410/ SS 410, TP 420/ SS 420, TP 430/ SS 430, TP 446/ SS 446, TP 202/ SS 202 etc. |
| Specification | ASTM A 269/A 213 / EN 10216-5 / NACE MR0175/PED 97/23 EC |
| Outside Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock |
| Thickness Range | 0.3mm – 50 mm, SCH 5, SCH 10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Type | Seamless / ERW / Welded / Fabricated / CDW |
| End | Plain End, Beveled End, Threaded |
| End Protection | Plastic Caps / Protective End Protectors |
| Outside Finish | 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Pipes, Finish as per customer Requirements |
| Delivery Condition | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
| Brand / Origin | European, Japanese, Korean, US, Russian, Indian, and Saudi Arabian Origin |
| Special Pipes | Stainless Steel 304H Fabricated Pipe (with radiography) |
| In Form of |
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| In Length of | Single Random, Double Random, Standard & Cut length |
| Value Added Service |
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| Test Certificate |
Manufacturer Test Certificate / Laboratory Test Certificate from Govt. Approved Lab. Under Third Party Inspection. Includes: Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non Destructive Test Reports. |
| Specialize |
|
| UNSPSC Code |
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SS 304H Seamless Pipe
SS 304H Welded Pipe
SS 304H Tubing
Thick wall SS 304H tube
SS 304H Round Tube
Custom Stainless Steel 304H tube
| Pipe/ Tube Type | NB Sizes | Sch 5 | Sch 10 | Sch 40 | Sch 80 | Sch 160 |
|---|---|---|---|---|---|---|
| Stainless Steel 304H Pipe / Tubes | 1/2 | - | ||||
| Stainless Steel 304H Pipe / Tubes | 3/4 | - | ||||
| Stainless Steel 304H Pipe / Tubes | 1 | - | ||||
| Stainless Steel 304H Pipe / Tubes | 1.25 | |||||
| Stainless Steel 304H Pipe / Tubes | 1.5 | |||||
| Stainless Steel 304H Pipe / Tubes | 2 | |||||
| Stainless Steel 304H Pipe / Tubes | 2.5 | |||||
| Stainless Steel 304H Pipe / Tubes | 3 | |||||
| Stainless Steel 304H Pipe / Tubes | 3.5 | |||||
| Stainless Steel 304H Pipe / Tubes | 4 | |||||
| Stainless Steel 304H Pipe / Tubes | 5 | |||||
| Stainless Steel 304H Pipe / Tubes | 6 | |||||
| Stainless Steel 304H Pipe / Tubes | 8 | |||||
| Stainless Steel 304H Pipe / Tubes | 10 | |||||
| Stainless Steel 304H Pipe / Tubes | 12 | |||||
| Stainless Steel 304H Pipe / Tubes | 14 | |||||
| Stainless Steel 304H Pipe / Tubes | 16 | |||||
| Stainless Steel 304H Pipe / Tubes | 18 | |||||
| Stainless Steel 304H Pipe / Tubes | 20 | |||||
| Stainless Steel 304H Pipe / Tubes | 22 | - | ||||
| Stainless Steel 304H Pipe / Tubes | 24 | - |
| Element (%) | Grade SS 304H | Grade SS 304N | Grade SS 304LN |
|---|---|---|---|
| Nickel (Ni) | 8.0 – 11.0 | 8.0 – 11.0 | 8.0 – 11.0 |
| Chromium (Cr) | 18.0 – 20.0 | 18.0 – 20.0 | 18.0 – 20.0 |
| Carbon (C) | 0.04 – 0.10 | 0.08 max | 0.035 max |
| Nitrogen (N) | – | 0.10 – 0.16 | 0.10 – 0.16 |
| Manganese (Mn) | 2.0 max | 2.0 max | 2.0 max |
| Silicon (Si) | 0.75 max | 0.75 max | 0.75 max |
| Phosphorous (P) | 0.040 max | 0.040 max | 0.040 max |
| Sulphur (S) | 0.030 max | 0.030 max | 0.030 max |
| Iron (Fe) | Balance | ||
Physical Properties
| Property | Value (Typical) |
|---|---|
| Density | 8.0 g/cm³ |
| Melting Point | 1400 °C (2550 °F) |
| Tensile Strength | 515 MPa (75,000 Psi) |
| Yield Strength (0.2% Offset) | 205 MPa (30,000 Psi) |
| Elongation | 35 % |
| Nominal Pipe Size (inches) | Outside Diameter | Schedules (Wall Thickness & Weight) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| mm | inches | 5S | 10S | 40S | 80S | |||||
| WT (mm) | kg/m | WT (mm) | kg/m | WT (mm) | kg/m | WT (mm) | kg/m | |||
| 1/8 | 10.3 | 0.405 | – | – | 1.25 | 0.28 | 1.73 | 0.37 | 2.42 | 0.47 |
| 1/4 | 13.7 | 0.540 | – | – | 1.66 | 0.49 | 2.24 | 0.63 | 3.03 | 0.80 |
| 3/8 | 17.2 | 0.675 | – | – | 1.66 | 0.63 | 2.32 | 0.85 | 3.20 | 1.10 |
| 1/2 | 21.3 | 0.840 | 1.65 | 0.81 | 2.11 | 1.00 | 2.77 | 1.27 | 3.74 | 1.62 |
| 3/4 | 26.7 | 1.050 | 1.65 | 1.02 | 2.11 | 1.28 | 2.87 | 1.68 | 3.92 | 2.20 |
| 1 | 33.4 | 1.315 | 1.65 | 1.30 | 2.77 | 2.09 | 3.38 | 2.50 | 4.55 | 3.24 |
| 1 1/4 | 42.2 | 1.660 | 1.65 | 1.66 | 2.77 | 2.69 | 3.56 | 3.39 | 4.86 | 4.47 |
| 1 1/2 | 48.3 | 1.900 | 1.65 | 1.91 | 2.77 | 3.11 | 3.69 | 4.06 | 5.08 | 5.41 |
| 2 | 60.3 | 2.375 | 1.65 | 2.40 | 2.77 | 3.93 | 3.92 | 5.45 | 5.54 | 7.49 |
| 2 1/2 | 73.0 | 2.875 | 2.11 | 3.69 | 3.05 | 5.26 | 5.16 | 8.64 | 7.01 | 11.4 |
| 3 | 88.9 | 3.500 | 2.11 | 4.52 | 3.05 | 6.46 | 5.49 | 11.3 | 7.62 | 15.3 |
| 4 | 114.3 | 4.500 | 2.11 | 5.84 | 3.05 | 8.37 | 6.02 | 16.1 | 8.56 | 22.3 |
| 6 | 168.3 | 6.625 | 2.77 | 11.3 | 3.41 | 13.9 | 7.12 | 28.3 | 10.98 | 42.6 |
| 8 | 219.1 | 8.625 | 2.77 | 14.8 | 3.76 | 20.0 | 8.18 | 42.5 | 12.70 | 64.6 |
| 12 | 323.9 | 12.750 | 3.97 | 31.3 | 4.58 | 36.1 | 9.53 | 73.9 | 12.70 | 97.4 |
| 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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