- sales@tunpipes.com
- Naypyidaw, Myanmar
Home > Stainless Steel Tubing > Stainless Steel 17-7 ph Tubing
Based in Naypyidaw, Tun Pipes is your dedicated partner for high-grade stainless steel solutions. We are pleased to supply premium Stainless Steel 17-7 PH tubing, expertly crafted to meet the rigorous demands of various modern industries. This particular grade is renowned for its exceptional strength and resilience, making it an ideal choice for applications where reliability is non-negotiable. Trust our team to provide not just a product, but a dependable component that upholds the highest standards of quality and performance for your critical projects. We are here to support your needs with reliable materials you can count on.
The 17-7 PH alloy is a truly remarkable material, beginning with its composition. It’s a chromium-nickel-aluminum steel, and its real magic lies in a heat treatment process known as precipitation hardening. This treatment allows the tubing to achieve truly impressive mechanical properties. Unlike standard austenitic grades, 17-7 PH can be processed to develop very high tensile strength while maintaining useful levels of toughness and ductility. This unique combination means it offers a superb strength-to-weight ratio, resisting stress corrosion cracking beautifully even after being treated to high strength levels.
| Grade | C | P | Si | Ni | Cu | Fe | Mn | S | Cr | AL |
|---|---|---|---|---|---|---|---|---|---|---|
| SS 17-7 PH | .09 | .04 | 1.0 max | 6.50 – 7.75 | – | Bal | 1.0 max | 0.04 | 16.0 – 18.0 | .75 – 1.50 |
| Grade | Tensile Strength | Yield Strength | Modulus of Elasticity | Poisson’s Ration | Elongation at Break | Hardness, Rockwell C |
|---|---|---|---|---|---|---|
| 17-7 PH | 170000 psi | 140000 psi | 29600 ksi | 0.27 – 0.30 | 6% | 38 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
By choosing Stainless Steel 17-7 ph Tubing from Tun Pipes and Tubes, you are assured of superior quality and durability. These tubes provide outstanding corrosion resistance and strength, making them ideal for a wide range of industrial applications. Our dedication to excellent service and dependable delivery ensures customer satisfaction every time. With our expertise in stainless steel products, we deliver top-tier solutions customized to meet your specific requirements.
Tun Pipes and Tubes, a leading supplier of Stainless Steel 17-7 ph Tubing in Naypyidaw, Myanmar, provides a wide selection of premium pipes and tubes for diverse industrial applications. With a vast inventory and a strong focus on delivering outstanding service, they are the preferred choice for stainless steel products in the region.
At Tun Pipes and Tubes, we provide custom sizes of Stainless Steel 17-7 ph Tubing to meet your exact specifications. Our dedicated team is here to offer tailored solutions for all your piping and tubing needs. For more information, feel free to reach out to us at sales@brydonpipesandtubes.co.uk.
Stainless Steel 17-7 PH Tubing finds its place in various applications that demand high strength, solid corrosion resistance, and outstanding fatigue properties. It’s widely utilized in key industries like aerospace, defense, petrochemical, medical, and automotive. Common uses include springs, diaphragms, bellows, fasteners, actuators, and structural components that need to withstand cyclic loading and harsh environments.
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