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Maria Pipes and Tubes, a reputable manufacturer and supplier based in Kuala Lumpur, Malaysia, specializes in high-quality SA178 Tubes that are engineered for outstanding performance in boiler and heat exchanger applications. Made from carbon steel, these tubes are built to endure high pressure and temperature conditions while providing excellent thermal conductivity. Each SA178 Tube is crafted in strict accordance with ASTM A178 specifications, ensuring precise dimensions, smooth internal surfaces, and remarkable strength. Maria Pipes and Tubes is dedicated to delivering durable, efficient, and reliable tubing solutions that cater to the diverse needs of industries around the globe.
The SA178 Tubes primarily consist of carbon steel, which contains about 0.06–0.18% carbon, 0.27–0.63% manganese, and trace amounts of sulfur and phosphorus, with iron making up the rest. This specific composition grants them high strength, ductility, and favorable fabrication properties. Typically, these tubes boast a minimum tensile strength of 325 MPa and a yield strength of around 180 MPa, along with good elongation, making them ideal for bending, coiling, and welding without sacrificing structural integrity.
| Grade: | ASME/ASTM SA179, SA192, SA210, SA178, SA214, API 5L |
|---|---|
| Size: | 1/8” NB TO 24” NB Sch 40/80/160/XXS |
| Form | Round, Square, Rectangular, Coil, U Tube, |
| Length | Single Random, Double Random & Required Length |
| End | Plain End, Bevelled End |
| Type | Seamless / ERW / Welded |
| Certification For Carbon | Mill Test Certificate as per EN 10204 / 3.2B |
| General Requirements | ASTM A 530/A 530M |
| Dimensional Tolerances | ANSI B 36.10 |
| OD Range | 1.250″ – 6.000″ (30-150mm) |
| Wall Range | 0.095″ – 1.000″ (.2.5-25mm) |
| Element | A/SA 178 Gr. A | A/SA 178 Gr. C | A/SA 178 Gr. D |
| C | 0.06 – 0.18 | 0.35 max | 0.27 max |
| Mn | 0.27 – 0.63 | 0.80 max | 1.00 – 1.50 |
| P | 0.035 max | 0.035 max | 0.030 max |
| S | 0.035 max | 0.035 max | 0.015 max |
| Si | – | – | 0.10 min |
| Element | A/SA 178 Grade A | A/SA 178 Grade C | A/SA 178 Grade D |
| Tensile Strength KSI (MPa) | 47 (325) | 60 (415) | 70 (485) |
| Yield Strength KSI (MPa) | 26 (180) | 37 (255) | 40 (275) |
| Elongation min. % | 35 | 30 | 30 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing SA178 tubes from Maria Pipes and Tubes ensures you receive high-quality products tailored to your specific needs. Our tubes are manufactured using premium-grade carbon steel, adhering to stringent industry standards for durability and performance. With a commitment to precision engineering, we offer excellent dimensional accuracy and superior mechanical properties. Our experienced team provides expert guidance, timely delivery, and exceptional customer service, making us a trusted partner in your projects. Plus, our competitive pricing ensures you get the best value without compromising on quality.
Maria Pipes and Tubes, one of the largest suppliers of SA178 Tubes in Kuala lumpur, Malaysia, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
Yes, we offer custom sizes for SA178 Tubes to meet your specific requirements. Our team at Maria Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@mariapipes.com.
SA178 Tubes find extensive use in boilers, superheaters, heat exchangers, and condensers, where high heat transfer efficiency and pressure resistance are crucial. They are perfect for applications in power plants, chemical processing facilities, refineries, and various thermal systems. Their smooth bore design ensures optimal fluid flow, minimizing energy losses and enhancing system efficiency. With a blend of durability, high thermal performance, and ease of fabrication, SA178 Tubes offer a reliable solution for high-temperature and high-pressure heat transfer applications.
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