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 1 in Thickness Thickness Tolerance -0.070/+0.070 in Width Tolerance -0.125/+0.125 in Yield Strength 41 000 psi