the aerospace, chemical, petrochemical, food processing..
Packaging & Delivery
Within 35 working days after receipt 30% of value.
Type 15-5 PH is a martensitic precipitation-hardening stainless steel that provides high strength, good corrosion resistance, good mechanical properties at temperatures up to 600°F (316°C) and good toughness in both the longitudinal and transverse directions in both base metal and welds. Short-time, low-temperature heat treatments minimize distortion and scaling.
Type 15-5 PH is the ferrite-free version of Type 17-4 PH stainless steel. Both alloys are widely used in the aerospace, chemical, petrochemical, food processing, paper and general metalworking industries.
Melting Point: 2560 - 2625°F (1404 – 1440°C)
Density: 0.282 lbs/in3 / 7.78 g/cm3
Modulus of Elasticity in Tension: 28.5 X 106 psi / 196 GPa
Condition: Solution Treated (A)
Tensile Strength Minimum (psi): 160,000
Yield Strength Minimum 0.2% offset (psi): 140,000
% Elongation in 2” Typical: 8%
Hardness: Rockwell C35
Condition: Aged (H1075)
Tensile Strength Typical (psi): 162,000
Yield Strength Typical 2% offset (psi): 160,000
% Elongation in 2": 12%
Hardness: Rockwell C38
Condition: Aged (H900)
Tensile Strength Typical (psi): 210,000
Yield Strength Typical 2% offset (psi): 200,000
% Elongation in 2": 9%
Hardness: Rockwell C46
Carbon: 0.07 max
Manganese: 1.00 max
Phosphorus: 0.040 max
Sulfur: 0.030 max
Silicon: 1.00 max
Chromium: 14.00 - 15.50
Nickel: 3.50 - 5.50
Copper: 2.50 - 4.50
Columbium plus Tantalum: 0.15 - 0.45
15-5 is typically supplied in Condition A, and can be heat treated at a variety of temperatures and times to achieve a wide range of properties. Below is a sampling of standard heat treatments for Condition A 15-5 material: