Home > Stainless Steel >Stainless Steel 17-7 PH Pipes
Bulan Pipes and Tubes, based in Jakarta, Indonesia, has earned a solid reputation as a reliable manufacturer and supplier of top-notch Stainless Steel 17-7 PH Pipes. They provide high-performance solutions for industries that demand exceptional strength and resistance to corrosion. With a focus on precision-engineered stainless steel products, Bulan Pipes and Tubes merges cutting-edge technology with strict quality control to create 17-7 PH pipes that adhere to rigorous international standards. Known for their dependability, prompt delivery, and customer-centric approach, the company has become a go-to partner for clients in sectors like aerospace, chemical, petrochemical, and other challenging industries both in Indonesia and around the globe.
Stainless Steel 17-7 PH Pipes are primarily made up of 17% chromium and 7% nickel, with some aluminum added to facilitate precipitation hardening. This distinctive blend results in high strength, decent corrosion resistance, and impressive fatigue properties. When fully hardened, these pipes boast a tensile strength of about 960 MPa and a yield strength close to 860 MPa, while still offering good formability in their annealed state. Their unique combination of chemical composition and mechanical characteristics allows them to maintain robust strength and dimensional stability even in harsh operating conditions.
Standard | 17-7PH / 1.4568 |
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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 (%) |
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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 |
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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 Bulan 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.
Bulan Pipes and Tubes, one of the largest suppliers of Stainless Steel 17-7 PH 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.
Yes, we offer custom sizes for Stainless Steel 17-7 PH 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.
These Stainless Steel 17-7 PH Pipes are extensively utilized in aerospace components, petrochemical processing, chemical plants, oil and gas equipment, and spring applications, thanks to their remarkable strength-to-weight ratio and excellent fatigue resistance. They are perfect for structural parts, pressure vessels, diaphragms, and high-strength tubing that require significant tensile strength, toughness, and minimal distortion under repeated stress. Additionally, 17-7 PH pipes are also employed in the nuclear and defense sectors, where precision and durability are paramount. Their unique ability to undergo precipitation hardening makes them a dependable choice for high-performance systems operating in demanding environments.
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