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Home > Stainless Steel >Stainless Steel 17-7 PH Pipes
Located in the heart of Safat, Kuwait, Lathief Pipes stands as a dedicated manufacturer and supplier specializing in high-performance materials. We take pride in offering high-quality Stainless Steel 17-7 PH Pipes, engineered to meet the most demanding industrial challenges. This particular grade is renowned for its exceptional strength and corrosion resistance, making it a reliable choice for critical applications. Our commitment is to provide our clients with durable, precision-crafted piping solutions that ensure longevity and superior performance in even the harshest environments.
The strength of 17-7 PH stainless steel comes from its unique composition, primarily chromium and nickel, with a crucial addition of aluminum. This specific blend allows it to undergo a precipitation hardening heat treatment, which dramatically enhances its mechanical properties. The result is a material that achieves an outstanding balance of high tensile strength and good ductility. This process gives the pipes remarkable resilience, allowing them to maintain their integrity under significant stress, pressure, and impact without succumbing to deformation.
| 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 Lathief 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. Lathief 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, Lathief’s expertise in stainless steel components ensures reliable and durable performance.
Lathief Pipes and Tubes, one of the largest suppliers of Stainless Steel 17-7 PH Pipes in Safat, Kuwait, 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 Lathief Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@lathiefpipes.com.
You’ll find Stainless Steel 17-7 PH Pipes widely used in aerospace components, chemical and petrochemical facilities, power generation equipment, and high-performance industrial machinery. They’re also perfect for structural frameworks, springs, fasteners, and precision instruments where high strength, corrosion resistance, and reliability are essential. Plus, these pipes are ideal for oil & gas, marine, and automotive applications that require durable, high-performance, and long-lasting piping solutions. With their impressive mechanical strength, corrosion resistance, and precision, Stainless Steel 17-7 PH Pipes are the go-to choice for challenging industrial and engineering applications.
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