Ed Stainless is a top-notch manufacturer and supplier located in Houston, Texas, with a focus on high-quality Stainless Steel 17-7 PH pipes. Known for their precision engineering and outstanding material quality, Ed Stainless serves a variety of industrial sectors throughout the USA. Their skill in crafting corrosion-resistant and high-strength stainless steel pipes guarantees reliability and long-lasting performance. With a commitment to excellence, Ed Stainless utilizes advanced manufacturing techniques and rigorous quality control, establishing themselves as a trusted name for Stainless Steel 17-7 PH pipes in Texas and beyond. Whether it’s for aerospace, chemical, or structural applications, Ed Stainless consistently delivers products that meet the highest industry standards.
The Stainless Steel 17-7 PH pipes from Ed Stainless are made from a carefully formulated alloy that includes about 17% chromium and 7% nickel, along with other elements like aluminum to boost precipitation hardening. This unique composition offers excellent corrosion resistance, impressive tensile strength, and good ductility. The mechanical properties feature yield strengths of up to 130 ksi and tensile strength reaching 150 ksi after heat treatment. These pipes are known for their remarkable toughness and fatigue resistance, making them perfect for challenging environments. Ed Stainless ensures that their 17-7 PH pipes adhere to strict mechanical standards that are crucial for critical 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 |
Contact us to get a quick quote for your requirement.
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.
Ed Stainless’s Stainless Steel 17-7 PH pipes are extensively used in aerospace, chemical processing, petrochemical, and structural industries due to their exceptional strength and resistance to corrosion. They are ideal for high-stress environments, supporting applications like aircraft components, springs, fasteners, and precision mechanical parts. Their ability to endure high temperatures and harsh chemical conditions makes them essential in oil and gas pipelines and chemical reactors. Additionally, these pipes are a popular choice in architectural and engineering projects that require durable, lightweight, and corrosion-resistant materials.
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