What are the physical properties of 17 7PH stainless steel?

What are the physical properties of 17 7PH stainless steel?

Stainless steel grade 17-7 PH is a precipitation hardened stainless steel that possesses high strength and hardness, excellent fatigue properties, good formability, good corrosion resistance, and minimal distortion upon heat treatment. The properties of this alloy are well suited for aerospace applications.

What is 17 7PH stainless steel?

Type 17-7PH® Precipitation Hardening Alloy is a semi-austenitic stainless steel which is austenitic in the annealed condition, but martensitic in the hardened condition. Type 17-7PH® provides high strength and hardness, excellent fatigue properties, good corrosion resistance and minimum distortion upon heat treatment.

What is 17-4 stainless steel used for?

17-4 PH Stainless Steel is a precipitation hardening martensitic stainless steel. Typical usage is seen in applications requiring high strength and a modest level of corrosion resistance. Strength and toughness desired can be manipulated by temperate range in the heat treatment process.

What are the specific performance characteristics of stainless steel grade 17-4?

The specific performance characteristics of stainless steel grade 17-4 include: High tensile & yield strength maintained in temperatures as hot as 570° F. Moderate resistance to atmospheric & acidic corrosion (equivalent to the corrosion resistance of stainless steel alloys 304 & 430)

What is 1717-4 PH stainless steel?

17-4 PH Stainless Steel is a precipitation hardening martensitic stainless steel. Typical usage is seen in applications requiring high strength and a modest level of corrosion resistance. Strength and toughness desired can be manipulated by temperate range in the heat treatment process.

What is a 17-4 stainless steel bar?

17-4 Stainless Steel Bar (Cond-A, H1150, H1150D) Stainless steel grade 17-4 is a precipitation-hardening alloy with a broad range of applications in the oil and gas, petrochemical, food processing, aerospace, pump, marine, chemical, and metalworking industries.

What are 17-4PH seals used for?

Thanks to the beneficial properties, 17-4PH finds use in various industries. Typical parts include mechanical seals, oil patch, and pump shafts.