ASME SA-213 TP347H Seamless Steel Tubes
ASTM A213 Stainless Steel 347H Boiler Tubes in different sizes, grades and thickness as per customized requirements given by our clients.
We can offer a comprehensive range of ASTM A213 T9 Alloy Steel Seamless Tube, which are using high quality row materials. We are Offered at competitive prices, these are developed using advanced technology. these tubes are available in different size, grades, shapes & specification as per the clients requirements. You can also Order small quantities, we will be happy to quote best price for small and large quantities. These ASTM A213 / ASME SA213 T9 Seamless SMLS Tubes are used in various application industry like Petroleum, chemical, power, gas, water, metallurgy, shipbuilding, construction etc.
| Size (Seamless) | : | 6.35mm o.d to 101.60mm o.d |
| Standards | : | ASTM A213, ASME SA213 |
| Equivalent Standards | : | EN 10216-2, ASTM A335, GOST 550-75, S50400, WN 1.7386 |
| Material | : | T9, S50400 |
| Equivalent Material | : | P9 |
| Type | : | Seamless |
| Specialized in | : | Large Diameter Size |
| Outer Dimensions | : | 6-2500mm; WT:1-200mm |
| Wall Thickness | : | Schedule 3mm to 15mm. |
| Length | : | max 1~12m |
| Schedule | : | STD, SCH40, SCH80 |
| Form | : | Round, Square, Rectangular, Hydraulic Etc. |
| Length | : | Single Random, Double Random & Cut Length. |
| Tubing End | : | Plain End, Beveled End, Treaded. |
| C, % | Mn, % | P, % | S, % | Si, % | Cr, % | Mo, % |
| 0.15 max | 0.30-0.60 | 0.025 max | 0.025 max | 0.25-1.00 | 8.0-10.0 | 0.90-1.10 |
| Tensile Strength , MPa | Yield Strength, MPa | Elongation, % | Hardness, HB |
| 415 min | 205 min | 30 min | 179 max |
| Hot rolled | Outside Diameter, mm | Tolerance, mm |
| OD≤101.6 | +0.4/-0.8 | |
| 101.6＜OD≤190.5 | +0.4/-1.2 | |
| 190.5＜OD≤228.6 | +0.4/-1.6 | |
| Cold Drawn | Outside Diameter, mm | Tolerance, mm |
| OD＜25.4 | ±0.10 | |
| 25.4≤OD≤38.1 | ±0.15 | |
| 38.1＜OD＜50.8 | ±0.20 | |
| 50.8≤OD＜63.5 | ±0.25 | |
| 63.5≤OD＜76.2 | ±0.30 | |
| 76.2≤OD≤101.6 | ±0.38 | |
| 101.6＜OD≤190.5 | +0.38/-0.64 | |
| 190.5＜OD≤228.6 | +0.38/-1.14 |
| Hot rolled | Outside Diameter, mm | Tolerance, % |
| OD≤101.6, WT≤2.4 | +40/-0 | |
| OD≤101.6, 2.4＜WT≤3.8 | +35/-0 | |
| OD≤101.6, 3.8＜WT≤4.6 | +33/-0 | |
| OD≤101.6, WT>4.6 | +28/-0 | |
| OD>101.6, 2.4＜WT≤3.8 | +35/-0 | |
| OD>101.6, 3.8＜WT≤4.6 | +33/-0 | |
| OD>101.6, WT>4.6 | +28/-0 | |
| Cold Drawn | Outside Diameter, mm | Tolerance, % |
| OD≤38.1 | +20/-0 | |
| OD>38.1 | +22/-0 |
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