Plate Stock Stainless Steel 430 Rectangle 12 in Overall Length Length Tolerance +/-0.0625 in 1 in Overall Width Width Tolerance +/-0.005 in 0.018 in Thickness Thickness Tolerance +/-0.002 in Heat Treatment Annealed Mechanical Finish Mill Yield Strength 30 000 psi Standards ASTM A240 Shape Type Sheet System of Measurement Inch