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Tun Pipes, located in Naypyidaw, Myanmar, has earned a solid reputation as a reliable manufacturer and supplier of top-notch Stainless Steel 440C Pipes. With a focus on precision engineering and strict quality control, this company produces pipes that excel in performance and durability, even in the toughest industrial settings. Tun Pipes caters to a variety of sectors, including chemical processing, petrochemical, marine, food processing, and high-performance engineering. Their Stainless Steel 440C Pipes are particularly prized for their impressive hardness, wear resistance, and corrosion resistance, making them perfect for applications that demand long-lasting reliability, structural integrity, and performance in challenging environments.
These Stainless Steel 440C Pipes are crafted from a high-carbon martensitic stainless steel alloy, which contains around 16–18% chromium and 0.95–1.20% carbon. This unique blend gives them outstanding mechanical properties, such as high tensile strength, hardness, and excellent wear resistance. The 440C alloy also offers good corrosion resistance in mild oxidizing and reducing environments, maintaining its structural integrity even under high temperatures and mechanical stress. These pipes are ideal for applications that require precision, toughness, and durability, striking a balance between strength and resistance to abrasion and moderate corrosion.
| Thickness | 0.5mm-100mm | ||||||
| Outer diameter | 10mm, 25.4mm, 38.1mm, 50.8mm, 100mm, 250mm, 300mm, 350mm, etc | ||||||
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc | ||||||
| Surface | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc | ||||||
| Finish | Hot rolled (HR), Cold rolled Tube (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) | ||||||
| Form | Round tube Square tube Rectangular tube etc. | ||||||
|
Carbon |
0.95 to 1.20 |
% |
Manganese (Maximum) |
1.00 |
% |
|
Phosphorus (Maximum) |
0.040 |
% |
Sulfur (Maximum) |
0.030 |
% |
|
Silicon (Maximum) |
1.00 |
% |
Chromium |
16.00 to 18.00 |
% |
|
Molybdenum (Maximum) |
0.75 |
% |
Iron |
Balance |
| Temp°C | Tensile (UTS)N/mm² | 0.2% YieldN/mm² | Elongation(50.8mm) % | HardnessHRc | Reductionof Area |
| 20 | 1965 | 1896 | 2 | 57 | 10 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Stainless Steel 440C Pipe from Tun Pipes and Tubes ensures quality and reliability. Our products are rigorously tested and meet stringent industry standards, guaranteeing exceptional performance. We offer customized solutions to meet the specific needs of the business. By focusing on innovation, our pipes have increased their corrosion resistance and durability. Additionally, our experienced team provides excellent customer support, ensuring a seamless experience from order to delivery. Trust Tun for your stainless steel needs, where quality meets best.
Tun Pipes and Tubes, one of the largest suppliers of Stainless Steel 440C Pipes in Naypyidaw, Myanmar, 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.
| Grade | WERKSTOFF NR. | UNS |
| SS 440C | 1.4125 | S44004 |
Yes, we offer custom sizes for Stainless Steel 440C Pipes to meet your specific requirements. Our team at Tun Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@tunpipes.com.
Stainless Steel 440C Pipes find extensive use in industries that prioritize high hardness, wear resistance, and durability. In chemical and petrochemical facilities, they are commonly used in machinery components, valve parts, and high-wear process lines. The marine and offshore sectors rely on them for equipment that faces moderate corrosive conditions. In the food processing and pharmaceutical industries, 440C pipes are utilized for precision equipment and tooling. Furthermore, high-performance engineering applications, such as automotive and aerospace components, benefit from the reliability, hardness, and ability of Stainless Steel 440C Pipes to withstand mechanical wear and demanding operating conditions.
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