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Mirza Pipe and Tubes is a prominent distributor of Carbon Steel JIS G3461 Pipes in Riyadh, Saudi Arabia, providing efficient piping solutions for low-pressure and medium-temperature applications. Compliant with Japanese Industrial Standards, these pipes are utilized primarily for boilers, heat exchangers, and condensers. Their superior thermal conductivity, dimensional accuracy, and mechanical properties make them suitable for heat-related systems. At Mirza, we have a strong inventory and provide sizes and lengths cut to order to cater to varied industrial needs with emphasis on dependability, prompt delivery, and quality assurance.
The pipes are constructed of seamless carbon steel containing ingredients like manganese and silicon. The mechanical properties involve tensile strength ranging from 410–510 MPa and yield strength of approximately 245 MPa. JIS G3461 pipes offer superior heat transfer ability, length of fabrication, and resistance to corrosion. Benefits include thermal stability, good scaling resistance, and long service life in low and moderate pressure systems. They are also simple to bend and weld, thus being flexible to suit complicated system installations and configurations.
Standards | JIS G3461 Carbon Steel Pipe |
---|---|
JIS G3461 Carbon Steel Seamless Pipe Size | 4 to 219mm W. T.: 0.5 to 20mm |
JIS G3461 Carbon Steel Welded Pipe Size | 5.0 mm – 1219.2 mm |
JIS G3461 Carbon Steel EFW Pipe size | 5.0 mm – 1219.2 mm |
JIS G3461 Carbon Steel Tube Swg & Bwg | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg. |
JIS G3461 Carbon Steel Pipe Schedule | SCH5, SCH10, SCH10S, SCH20, SCH30, SCH40, SCH40S, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
JIS G3461 Carbon Steel Seamless Tube Size | 3.35 mm OD To 101.6 mm OD |
JIS G3461 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 G3456 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 G3461 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 |
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 |
rade | 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 |
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 JISG3461 Pipes from Mirza 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.
Mirza Pipes and Tubes is one of the largest Carbon Steel JISG3461 Pipes suppliers in Riyadh, Saudi Arabia, 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 JISG3461 Pipes to meet your specific requirements. Our team at Mirza Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@mirzapipes.com.
JIS G3461 pipes are used in boilers, condensers, economizers, and other heat exchanger systems. They serve in heating systems across industrial plants, power generation units, and refineries. These pipes are also employed in air preheaters, auxiliary heating networks, and low-pressure steam piping. Their compatibility with thermal cycling operations makes them ideal for systems requiring consistent heat exchange, pressure stability, and corrosion resistance over prolonged operational periods.
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