AMS-5519, ASTM-A-666

Physical Properties
  • Minimum Tensile Strength - 185 ksi
  • Minimum Yield Strength (0.2% Offset) - 140 ksi
  • Elongation in 2 Inches (Up to 0.0150" Thick) - 8%
  • Elongation in 2 Inches (Over 0.0150" Thick) - 9%
  • Minimum Hardness - 41 HRC (Product shall not be rejected on the basis of hardness if tensile properties … are acceptable)
Unit of Measure

Specifications

Width

 24 in

Length

 24 in

Alloy

 T301 Stainless Steel Alloy

Thickness

 0.0200 in

Thickness Tolerance

 0.001 in

American Society for Testing and Materials (ASTM) Steel Standard

 ASTM-A-666

Aerospace Material Specification (AMS)

 AMS-5519

Alloy Steel Type

 Stainless Steel

Material Form

 Sheet

Temper

 Full Hard Temper

Chemical Composition

Maximum Carbon Composition

 0.15 %

Maximum Manganese Composition

 2.00 %

Maximum Silicon Composition

 1.00 %

Maximum Phosphorus Composition

 0.04 %

Maximum Sulfur Composition

 0.03 %

Maximum Chromium Composition

 18.00 %

Maximum Nickel Composition

 8.00 %

Maximum Molybdenum Composition

 0.75 %

Maximum Copper Composition

 0.75 %

Chemical Composition Table

Physical Properties

Minimum Tensile Strength

 185 ksi

Minimum Yield Strength (0.2 Percent (%) Offset)

 140 ksi

Minimum Elongation in 2 Inch (in) (Up to 0.0150 Inch (in) Thick)

 8 %

Minimum Elongation in 2 Inch (in) (Over 0.0150 Inch (in) Thick)

 9 %
Minimum Hardness1 41 Rockwell C
  • 1 Product shall not be rejected on the basis of hardness if tensile properties are acceptable