Home > Stainless Steel >Stainless Steel 17-7 PH Pipes
Maria Pipes and Tubes is a leading manufacturer and supplier based in Kuala lumpur, Malaysia, specializing in high quality stainless steel solutions. Our expertise extends to a wide range of products, including Stainless Steel 17-7 PH Pipes, known for its exceptional durability, corrosion resistance and versatility in a variety of applications Because of our commitment to supply quality to achieve customer satisfaction so we ensure our products meet the highest industry standards. Trust Maria Pipes and Tubes for reliable and robust solutions tailored to your specific needs.
Stainless Steel 17-7 PH Pipe is a precipitating steel composed mainly of chromium (15-17.5%), nickel (6-7.5%), and aluminum (0.9-1.5%). It offers excellent mechanical properties, such as high strength, excellent fatigue resistance, and moderate corrosion resistance. The alloy can be heat treated to achieve the desired level of hardness, making it suitable for applications requiring high strength and high temperature stability Advantages include dimensional stability, ease of manufacture and resistance stress corrosion cracking, making it ideal for harsh environments such as aerospace.
| Standard | 17-7PH / 1.4568 |
|---|---|
| Size | 1/8” to 48”, Seamless Pipes up to 24” |
| Designation | ASTM A312, ASME SA312, ASTM A269, ASTM A213, ASTM A249, ASTM A270, ASTM A511, ASTM A554, ASTM A778, ASTM A908, ASME SA249 |
| Thickness | 0.4mm up to 30.00 mm, Schedules 5, 10S, 10, 30, 40S, 40, 80, 80S, XS, 160, XXH |
| Type | Seamless, Welded, Cold Drawn, Structural, Hot Finished, Extruded, Annealed & Pickled |
| Form | Round, Square, Rectangular |
| Length | Standard 6-6.1 meter length, 20 Ft, Custom Cut Lengths |
| Application | Variety of springs and washers, Chemical processing equipment, Heat exchangers, Power boilers, Superheater tubes, Components used in high-strength/high-temperature conditions. |
| Element | Content (%) |
|---|---|
| Chromium, Cr | 16-18 |
| Nickel, Ni | 6.50 – 7.75 |
| Manganese, Mn | 1 max |
| Silicon, Si | 1 max |
| Aluminum, Al | 0.75 – 1.50 |
| Carbon, C | 0.09 max |
| Phosphorous, P | 0.040 max |
| Sulfur, S | 0.030 max |
| Iron, Fe | Balance |
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength | 1170 MPa | 170000 psi |
| Yield strength | 965 MPa | 140000 psi |
| Modulus of elasticity | 204 GPa | 29600 ksi |
| Poisson’s ratio | 0.27-0.30 | 0.27-0.30 |
| Elongation at break | 6% | 6% |
| Hardness, Rockwell C | 38 | 38 |
| STANDARD | UNS | WERKSTOFF NR. |
| SS 17-7 PH | S17700 | 1.4568 |
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 17-7 PH Pipes from Maria Pipes and Tubes ensures the highest quality products and industry standards. Their pipe offers exceptional corrosion resistance and durability, making it ideal for demanding applications. Brydon offers a wide range of sizes and modifications to meet specific project requirements. Focusing on customer service, they ensure on-time delivery and support throughout the buying process. Their competitive pricing and commitment to quality make them a choice in the market. Additionally, Brydon’s expertise in stainless steel components ensures reliable and durable performance.
Maria Pipes and Tubes, one of the largest suppliers of Stainless Steel 17-7 PH 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.
Yes, we offer custom sizes for Stainless Steel 17-7 PH 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 17-7 PH Pipe is widely used in aerospace, automotive, and industrial applications due to its high strength and corrosion resistance. Typical applications include aircraft components such as landing gear and fuselage, as well as turbine blades and springs. In the automotive industry, it is used for fasteners and brackets. The high temperature stability of the alloy makes it suitable for use in heat exchangers and dies. In addition, they are commonly used in military and combat applications, where durability and reliability are essential.
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