POISSON'S RATIO OF STEEL


Poisson's ratios of steels including plain carbon, low alloy and stainless steels are given in the following chart. These values are room temperature Poisson's ratio values.

Poisson's Ratio Values for Steel
Material Poisson's Ratio
Plain Carbon and Low Alloy Steels
Steel Alloy A36 0.30
Steel Alloy 1020 0.30
Steel Alloy 1040 0.30
Steel Alloy 4140 0.30
Steel Alloy 4340 0.30
Stainless Steels
Stainless Alloy 304 0.30
Stainless Alloy 316 0.30
Stainless Alloy 405 0.30
Stainless Alloy 440A 0.30
Stainless Alloy 17-7PH 0.30


Reference: