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Home > Stainless Steel >Stainless Steel 17-7 PH Pipes
Iris Pipes and Tubes, based in Cairo, Egypt, stands out as a top manufacturer and supplier of high-quality Stainless Steel 17-7 PH Pipes. These pipes are designed for exceptional strength, corrosion resistance, and durability. Crafted with cutting-edge manufacturing techniques and top-notch raw materials, they meet international standards and ensure reliable performance. The Stainless Steel 17-7 PH Pipes boast impressive mechanical properties, including high tensile strength and hardness, while also offering good ductility and formability. Iris Pipes and Tubes delivers dependable piping solutions that cater to aerospace, chemical, petrochemical, and industrial applications, providing products that blend precision, performance, and longevity.
The chemical makeup of Stainless Steel 17-7 PH Pipes includes 16–17.5% chromium, 6–7% nickel, 0.05% carbon, along with trace amounts of manganese, silicon, and iron. This unique composition gives the pipes their high strength, corrosion resistance, and excellent hardenability. In terms of mechanical properties, these pipes achieve a tensile strength of 1,100–1,400 MPa and a yield strength of 1,000–1,200 MPa, along with good elongation, making them perfect for applications that demand high mechanical performance, thermal stability, and structural integrity in tough conditions.
| 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 Iris 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. Iris 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, Iris’s expertise in stainless steel components ensures reliable and durable performance.
Iris Pipes and Tubes, one of the largest suppliers of Stainless Steel 17-7 PH Pipes in Alexandria, Egypt, 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 Iris Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@irispipes.com.
You’ll find Stainless Steel 17-7 PH Pipes widely used in aerospace components, chemical processing equipment, industrial machinery, and medical instruments. Their blend of high strength, corrosion resistance, and thermal stability makes them ideal for springs, fasteners, structural components, and precision-engineered applications. Moreover, these pipes are also utilized in the marine and petrochemical industries, where reliability, durability, and resistance to harsh environments are essential. With their long-lasting performance, Stainless Steel 17-7 PH Pipes are a go-to choice across various industrial and engineering sectors.
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