- sales@mariapipes.com
- Kuala lumpur, Malaysia
Home > Stainless Steel >Stainless Steel 440c Pipes
**Maria Pipes and Tubes**, located in Kuala Lumpur, Malaysia, stands out as a reliable manufacturer and supplier of **Stainless Steel 440C Pipes**. They specialize in providing high-strength, wear-resistant piping solutions that are meticulously engineered for environments where precision is key. Utilizing advanced fabrication techniques and maintaining rigorous quality control, the company offers both seamless and welded 440C pipes in a variety of sizes and specifications. These pipes are perfect for industries like aerospace, medical, heavy machinery, and tooling, where durability, hardness, and corrosion resistance are absolutely crucial.
**Stainless Steel 440C** is a high-carbon, martensitic stainless steel ([UNS S44004](https://en.wikipedia.org/wiki/440C)) that contains around 0.95–1.20% carbon and 16–18% chromium, along with trace amounts of molybdenum and nickel ([Wikipedia][1], [thepipingmart.com][2]). This unique composition allows the material to achieve remarkable hardness and wear resistance when heat-treated—reaching up to 58–60 HRC—making it the hardest among the 440-series alloys ([Wikipedia][1], [440c.in][3], [gneestainless.com][4]). In its tempered state, it boasts tensile strengths that exceed 1900 MPa, with yield strength also approaching 1900 MPa, although it does have limited ductility (with elongation around 2–4%) ([440c.in][3], [thepipingmart.com][2]).
| 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 Maria 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.
Maria Pipes and Tubes, one of the largest suppliers of Stainless Steel 440C Pipes 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.
| 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 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.
**Stainless Steel 440C Pipes** find extensive use in applications that require exceptional wear resistance, high mechanical strength, and corrosion resistance. They are commonly found in components like bearings, valve parts, cutting tools, and high-stress mechanical fittings ([Wikipedia][1], [gneestainless.com][4]). Thanks to their hardness and wear resistance, they are highly valued in the aerospace, medical, and precision machinery sectors ([thepipingmart.com][2], [jiuzhou-metal.com][5], [Wikipedia][6]). Moreover, thicker versions of 440C pipes are well-suited for heavy-duty environments that demand durability and reliability.
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