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Home > Stainless Steel >Stainless Steel 440c Pipes
Bulan Pipes and Tubes, based in Jakarta, Indonesia, has earned a solid reputation as a reliable manufacturer and supplier of top-quality Stainless Steel 440C Pipes. These pipes are specifically designed for high-performance applications that demand outstanding hardness and wear resistance. They’re perfect for critical environments where mechanical strength and resistance to corrosion are crucial. With a focus on precision manufacturing and strict quality control, Bulan ensures that their pipes come with tight tolerances, smooth finishes, and consistent metallurgical properties. Commonly found in industrial machinery, aerospace, and tool fabrication, Bulan’s 440C stainless steel pipes are favored for their durability, dimensional stability, and ability to withstand high stress and abrasive conditions.
Stainless Steel 440C Pipes are crafted from a high-carbon martensitic stainless steel that includes around 16–18% Chromium, 0.75% Molybdenum, 0.95–1.20% Carbon, along with small amounts of Manganese and Silicon. This unique blend allows for remarkable hardness (up to 60 HRC) after heat treatment, along with impressive tensile strength ranging from 760–1060 MPa and yield strength between 450–500 MPa. While it offers moderate corrosion resistance, 440C truly shines in terms of abrasion, impact, and fatigue resistance. Its mechanical properties make it an excellent choice for harsh environments where strength, wear resistance, and precision are essential.
| 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 Bulan 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 Brydon for your stainless steel needs, where quality meets best.
Bulan Pipes and Tubes, one of the largest suppliers of Stainless Steel 440C Pipes in Indonesia, Jakarta, 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 Bulan Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@bulanpipes.id.
Stainless Steel 440C Pipes find extensive use in aerospace, automotive, and industrial tooling applications where high hardness and wear resistance are vital. They’re perfect for valve components, bearings, pump shafts, and cutting tools, performing reliably under heavy loads and abrasive conditions. In the medical field, 440C pipes are employed for surgical instruments and high-stress components. Their dimensional stability and fatigue resistance also make them ideal for mechanical actuators, ball screws, and injection molding applications.
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