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Samia Pipes and Tubes, based in Tunis, Tunisia, is a trusted manufacturer and supplier dedicated to providing piping solutions that industries can rely on every day. Our Carbon Steel JIS G3462 Pipes are produced with precision to meet Japanese industrial standards while supporting practical, on-site requirements. We understand that behind every project are people working toward safe and efficient operations. With skilled workmanship, consistent quality control, and a customer-focused approach, we deliver pipes that offer durability, accuracy, and confidence in demanding industrial applications.
Carbon Steel JIS G3462 Pipes are manufactured from high-quality carbon steel with carefully controlled carbon, manganese, and silicon content. This balanced composition provides good strength, toughness, and resistance to mechanical stress. The pipes exhibit reliable tensile and yield strength, along with sufficient elongation for forming and fabrication. Their mechanical stability ensures performance under moderate pressure and temperature conditions. These properties also allow smooth welding and machining, making JIS G3462 pipes dependable for precision mechanical and structural applications.
| Standards | JIS G3462 Carbon Steel Pipe |
|---|---|
| JIS G3462 Carbon Steel Seamless Pipe Size | 4 to 219mm W. T.: 0.5 to 20mm |
| JIS G3462 Carbon Steel Welded Pipe Size | 5.0 mm – 1219.2 mm |
| JIS G3462 Carbon Steel EFW Pipe size | 5.0 mm – 1219.2 mm |
| JIS G3462 Carbon Steel Tube Swg & Bwg | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg. |
| JIS G3462 Carbon Steel Pipe Schedule | SCH5, SCH10, SCH10S, SCH20, SCH30, SCH40, SCH40S, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| JIS G3462 Carbon Steel Seamless Tube Size | 3.35 mm OD To 101.6 mm OD |
| JIS G3462 Carbon Steel Welded Tube Size | 6.35 mm OD To 152 mm OD |
| Swg & Bwg | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg. |
| JIS G3462 Carbon Steel Tube wall thickness | 0.020″ –0.220″, (special wall thicknesses available) |
| Length | Single Random, Double Random, Standard & Cut length Pipe & Tube |
| Finish | Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF |
| Form | Round, Hydraulic, ‘U’ bent or Hollow,LSAW, Boiler, Straight Pipe, Clad Pipe, Rectangular, Square Pipe Etc |
| Type | Welded, Seamless, ERW, EFW, Fabricated Pipe, ‘U’ bent or Hollow, Hydraulic, LSAW, Boiler, Straight Tube, Tube Coil, Round, Rectangular, Square Tube etc |
| End | Plain End, Beveled End, Treaded Pipe & Tube |
| Marking | All JIS G3462 Carbon Steel Pipe are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.) |
| Application | Oil Pipe & Tube, Gas Pipe & Tube, Fluid Pipe & Tube, Boiler Pipe & Tube, Heat exchanger Tube |
| Value Added Service | Draw & Expansion as per required Size & Length, Polish (Electro & Commercial) Annealed & Pickled Bending, Machining Etc. |
| Test Certificate | Manufacturer Test Certificate Laboratory Test Certificate from Govt. Approved Lab. Under Third Party Inspection |
| Grade | Chemical Composition Limits (%) | ||||||
| C | Si | Mn | P | S | Cr | Mo | |
| JIS G3462 STBA12 | 0.10-0.20 | 0.10-0.50 | 0.30-0.80 | ≤ 0.035 | ≤ 0.035 | – | 0.45-0.65 |
| JIS G3462 STBA13 | 0.15-0.25 | 0.10-0.50 | 0.30-0.80 | ≤ 0.035 | ≤ 0.035 | – | 0.45-0.65 |
| JIS G3462 STBA20 | 0.10-0.20 | 0.10-0.50 | 0.30-0.60 | ≤ 0.035 | ≤ 0.035 | 0.050-0.080 | 0.45-0.65 |
| JIS G3462 STBA22 | ≤ 0.15 | ≤ 0.50 | 0.30-0.60 | ≤ 0.035 | ≤ 0.035 | 0.80-1.25 | 0.45-0.65 |
| JIS G3462 STBA23 | ≤ 0.15 | 0.50-1.00 | 0.30-0.60 | ≤ 0.030 | ≤ 0.030 | 1.00-1.50 | 0.45-0.65 |
| JIS G3462 STBA24 | ≤ 0.15 | ≤ 0.50 | 0.30-0.60 | ≤ 0.030 | ≤ 0.030 | 1.90-2.60 | 0.87-1.13 |
| JIS G3462 STBA25 | ≤ 0.15 | ≤ 0.50 | 0.30-0.60 | ≤ 0.030 | ≤ 0.030 | 4.00-6.00 | 0.45-0.65 |
| JIS G3462 STBA26 | ≤ 0.15 | 0.25-1.00 | 0.30-0.60 | ≤ 0.030 | ≤ 0.030 | 8.00-10.00 | 0.90-1.10 |
| 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 G3462 STBA12 | 382 | 206 | ≥ 30 | ≥ 25 | ≥ 22 |
| JIS G3462 STBA13 | 412 | 206 | ≥ 30 | ≥ 25 | ≥ 22 |
| JIS G3462 STBA20 | 412 | 206 | ≥ 30 | ≥ 25 | ≥ 22 |
| JIS G3462 STBA22 | 412 | 206 | ≥ 30 | ≥ 25 | ≥ 22 |
| JIS G3462 STBA23 | 412 | 206 | ≥ 30 | ≥ 25 | ≥ 22 |
| JIS G3462 STBA24 | 412 | 206 | ≥ 30 | ≥ 25 | ≥ 22 |
| JIS G3462 STBA25 | 412 | ≥ 206 | ≥ 30 | ≥ 25 | ≥ 22 |
| JIS G3462 STBA26 | 412 | 206 | ≥ 30 | ≥ 25 | ≥ 22 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Carbon Steel JISG3462 Pipes from Samia Pipes and Tubes ensures outstanding corrosion resistance, high strength, and durability. Our Pipe is designed for diverse industrial applications, delivering reliability and performance in challenging environments while maintaining competitive pricing.
Samia Pipes and Tubes is one of the largest Carbon Steel JISG3462 Pipes suppliers in Tunis, Tunisia, providing a comprehensive range of high-quality pipes tailored for various industries, ensuring reliable delivery and exceptional service to meet diverse project needs.
Yes, we offer custom sizes for Carbon Steel JISG3462 Pipes to meet your specific requirements. Our team at Samia Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@samiapipes.com.
Carbon Steel JIS G3462 Pipes are commonly used for machine structural purposes and general mechanical engineering. They are widely applied in automotive components, industrial machinery, frameworks, and precision equipment. Their dimensional accuracy and consistent material properties make them suitable for parts requiring strength and reliability. These pipes are also used in construction and fabrication where quality finishing and performance matter. In everyday industrial settings, JIS G3462 pipes provide dependable support, helping machines and structures operate smoothly, safely, and efficiently.
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