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Bosega Pipes and Tubes, a prominent manufacturer and supplier located in Cape Town, South Africa, is dedicated to delivering top-notch SA178 Tubes for industrial and power generation needs. These tubes are celebrated for their remarkable strength, resistance to corrosion, and ability to withstand high temperatures, making them perfect for environments that experience both high pressure and heat. Bosega takes pride in ensuring that every SA178 Tube is crafted in line with ASTM standards, backed by rigorous quality control to guarantee reliability, durability, and precise dimensions. With cutting-edge manufacturing capabilities, Bosega Pipes and Tubes provides SA178 Tubes that fulfill the stringent demands of boilers, condensers, and heat exchangers.
The composition of SA178 Tubes primarily consists of carbon steel, featuring elements like carbon (0.06–0.18%), manganese (0.27–1.06%), phosphorus (≤0.035%), and sulfur (≤0.035%). This blend results in outstanding mechanical strength, ductility, and weldability. The tubes boast a tensile strength of about 325 MPa and a minimum yield strength of 180 MPa, along with impressive elongation properties. Their well-balanced chemistry offers resistance to oxidation and corrosion at high temperatures, making them suitable for steam boilers and pressure vessels that operate under challenging thermal and mechanical conditions.
| 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 Bosega 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.
Bosega Pipes and Tubes, one of the largest suppliers of SA178 Tubes in Cape Town, South Africa, 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 Bosega Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@bosegapipes.co.za.
SA178 Tubes find extensive use across various industries, especially in power plants, refineries, and chemical processing facilities. They play a vital role in boilers, economizers, superheaters, and heat exchangers, where reliable performance under extreme temperatures and pressures is essential. Their excellent heat conductivity and corrosion resistance make them ideal for efficient heat transfer. Moreover, SA178 Tubes are also utilized in automotive exhaust systems, gas condensers, and pressure piping. Their outstanding weldability, durability, and cost-effectiveness make them a go-to choice for critical thermal and mechanical applications.
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