Nakamura Stainless, a well-respected manufacturer and supplier located in Pulau Ujong, Singapore, is known for providing top-notch stainless steel solutions, including their Stainless Steel 17-7 PH Pipes. These pipes are celebrated for their remarkable strength, resistance to corrosion, and stability even in tough environments, all while adhering to international quality standards. By blending cutting-edge technology with precise manufacturing techniques, Nakamura Stainless delivers products that are not only durable and reliable but also cost-effective. Their Stainless Steel 17-7 PH Pipes are a go-to choice in high-performance industries like aerospace, marine, and chemical processing, ensuring consistent quality and a long service life. Nakamura Stainless is a leading manufacturer and supplier of stainless steel products in Pulau Ujong, Singapore. It has an excellent reputation for excellence and specializes in offering diverse stainless steel materials, among them Stainless Steel 17-7 PH pipes, which are mainly recognized for their strength, corrosion resistance, and durability. These pipes can be used anywhere-from the aerospace and automotive industries to manufacturing industries. we caters to various customers with only the best high-grade products it can offer them.
Stainless Steel 17-7 PH Pipes are made from precipitation-hardening chromium-nickel-aluminum alloys, specifically designed for high strength and excellent corrosion resistance. Typically, they contain about 17% chromium, 7% nickel, along with trace amounts of aluminum, manganese, and carbon, all balanced with iron. These pipes boast impressive mechanical properties, including high tensile and yield strength, good fatigue resistance, and dependable performance at elevated temperatures. Their unique blend of toughness, formability, and resistance to stress corrosion cracking makes them ideal for critical and demanding industrial applications.
| 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 |
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We tests Stainless Steel 17-7 PH pipes to the utmost extent to assure superior quality and performance. All batches are strictly inspected, and mechanical property tests, corrosion resistance checks, and dimensional accuracy checks are performed on each batch. Pipes are supplied with test certificates that are in compliance with industrial standards.
High-quality 17-7 PH stainless steel pipes offer exceptional strength, corrosion resistance, and durability. Perfect for demanding industrial applications, they provide reliable performance in extreme conditions and harsh environments.
ASTM A312 SS 17-7 PH ERW pipes deliver outstanding strength and corrosion resistance. Ideal for high-stress applications, they ensure durability and reliable performance in challenging industrial environments and applications.
Stainless Steel 17-7 PH capillary pipes offer superior strength and corrosion resistance. Ideal for precision applications, they ensure reliability and durability in demanding environments, combining high performance with long-lasting quality.
SS 17-7 PH spiral welded pipes offer high strength and corrosion resistance, ideal for aerospace and industrial applications. Their spiral weld construction enhances durability and performance in demanding environments.
17-7 PH SS electropolished pipes offer superior corrosion resistance and a smooth finish. Ideal for sanitary and high-performance applications, they provide enhanced durability and reliability in demanding environments.
SS 17-7 PH slot round pipes feature exceptional strength and corrosion resistance with precision slots. Ideal for structural and filtration applications, they ensure durability and high performance in demanding conditions.
You’ll find Stainless Steel 17-7 PH Pipes widely used in aerospace components, marine applications, and chemical processing equipment, thanks to their superior strength-to-weight ratio and fatigue resistance. They’re also utilized in springs, diaphragms, and structural components that face high stress and temperature fluctuations. Their excellent corrosion resistance makes them suitable for harsh environments, including saltwater and chemical industries. Moreover, these pipes are essential in heat exchangers, nuclear applications, and industrial machinery, where durability, stability, and long-term reliability are crucial for safe and efficient operations.
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