JIS G 3461 Tubing Suppliers
STB 340 tube material manufacturers in india.
JIS G3461 Carbon Steel Seamless Tube dealer in India.
JIS G 3461 STB510 seamless tube
JIS G 3461 STB340 Tube
JIS G 3461 STB410 Tubes
Tubos India is one of the large manufacturers for high quality JIS G 3461 Standard. Applications of JIS G3461 carbon steel tubes is a kind of pipe used for transferring heat inside and outside pipe. It can widely used as smoke tube, superheater tubes, boiler water tubes, air preheating tubes, accessories. JIS G3461 STB 340 Tubes required low temperature annealing or normalizing may be performed.
JIS G3461 STB 410 Tubes required low temperature annealing or normalizing may be performed. It can also be used in petroleum and chemical industries but it can't be used for low temperature services. We supply different grades of carbon steel pipes, regarding JIS G3461 STB JIS G3461 340, JIS G3461 STB 510, JIS G3461 STB 410, etc.
JIS G3461 Tubes Chemical Composition
| Standard | Grade | Chemical Composition Limits (%) | ||||
| C | Si | Mn | P | S | ||
| JIS G3461 | JIS G3461 STB340 | ≤ 0.18 | ≤ 0.3 | 0.30-0.60 | ≤ 0.035 | ≤ 0.035 |
| JIS G3461 STB410 | ≤ 0.32 | ≤ 0.35 | 0.30-0.80 | ≤ 0.035 | ≤ 0.035 | |
| JIS G3461 STB510 | ≤ 0.25 | ≤ 0.35 | 1.00-1.50 | ≤ 0.035 | ≤ 0.035 | |
JIS G3461 Tubes mechanical properties
| Grade | Tensile Property (N/mm2) | Yield Point or Yield Strength (N/mm2) | Elongation (%) | ||
| OD ≥20 mm | 10 mm ≤OD ＜20 mm | OD ＜10 mm | |||
| NO. 11 Sample; NO. 12 Sample | NO. 11 Sample | NO. 11 Sample | |||
| Longitudinal | Transverse | Transverse | |||
| JIS G3461 STB340 | ≥ 340 | ≥ 175 | ≥ 35 | ≥ 30 | ≥ 27 |
| JIS G3461 STB410 | ≥ 410 | ≥ 255 | ≥ 25 | ≥ 20 | ≥ 17 |
| JIS G3461 STB510 | ≥ 510 | ≥ 295 | ≥ 25 | ≥ 20 | ≥ 17 |
Other Stock Pipe and Tubes