C276 Nickel Sheet Brinell Hardness 175 Fabrication Hot Rolled Heat Treatable No Heat Treatment Annealed Length Tolerance -0.125/+0.125 in Nickel C276 Mechanical Finish Mill 6 in Overall Length 6 in Overall Width B88 Shape Sheet Straightness Tolerance Not Rated System of Measurement Inch 0.375 in Thickness Thickness Tolerance -0.055/+0.055 in Width Tolerance -0.125/+0.125 in Yield Strength 41 000 psi