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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12Cr1MoV Alloy Steel Pipes – Premier global distributor and stockist of 12Cr1MoV, P91, P22, and P11 high-temperature alloy piping. We specialize in supplying high-performance 12Cr1MoV seamless pipes compliant with GB/T 5310 and DIN 17175 standards for supercritical power plant boiler headers and main steam lines. As a leading exporter and importer, we provide bulk 12Cr1MoV and ASTM A335 Grade P91 tube stock, ensuring exceptional creep resistance and mechanical stability for the most demanding thermal energy projects worldwide.
12Cr1MoV Pipe Seamless Pipe
12Cr1MoV Pipe Welded / ERW Pipe
12Cr1MoV Pipe Large Diameter Pipe
| ELEMENT | COMPOSITION % (12Cr1MoV) |
|---|---|
| Carbon (C) | 0.08 – 0.15 |
| Manganese (Mn) | 0.40 – 0.70 |
| Phosphorus (P), max | 0.030 |
| Sulfur (S), max | 0.025 |
| Silicon (Si) | 0.17 – 0.37 |
| Chromium (Cr) | 0.90 – 1.20 |
| Molybdenum (Mo) | 0.25 – 0.35 |
| Vanadium (V) | 0.15 – 0.30 |
| Copper (Cu), max | 0.20 |
| PROPERTY | VALUE (12Cr1MoV) |
|---|---|
| Tensile Strength, min (MPa) | 470 – 640 |
| Yield Strength, min (MPa) | 255 |
| Elongation, min (%) | 21 |
| Impact Energy, min (J) | 31 |
| Hardness (HB), range | 135 – 195 |
| Allowable Stress at 540°C (MPa) | ~80 - 95 |
| Steel Pipe Type | Size (NB/Inch) | Sch 5 | Sch 10 | Sch 40 | Sch 80 | Sch 160 |
|---|---|---|---|---|---|---|
| 12Cr1MoV Pipe Alloy Steel | 1/8" | - | ||||
| 12Cr1MoV Pipe Alloy Steel | 1/4" | - | ||||
| 12Cr1MoV Pipe Alloy Steel | 3/8" | - | ||||
| 12Cr1MoV Pipe Alloy Steel | 1/2" | |||||
| 12Cr1MoV Pipe Alloy Steel | 3/4" | |||||
| 12Cr1MoV Pipe Alloy Steel | 1" | |||||
| 12Cr1MoV Pipe Alloy Steel | 1 1/4" | |||||
| 12Cr1MoV Pipe Alloy Steel | 1 1/2" | |||||
| 12Cr1MoV Pipe Alloy Steel | 2" | |||||
| 12Cr1MoV Pipe Alloy Steel | 2 1/2" | |||||
| 12Cr1MoV Pipe Alloy Steel | 3" | |||||
| 12Cr1MoV Pipe Alloy Steel | 3 1/2" | |||||
| 12Cr1MoV Pipe Alloy Steel | 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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