Effect of heat treatment on properties of alloy NT25A5
Vacuum annealing at 700° for 15 h substantially improves the elastic limit, microhardness, and modulus of elasticity of niobium alloy NT25A5. The electrical resistivity of the alloy changes negligibly under these conditions.
KeywordsHeat Treatment Niobium Electrical Resistivity Elastic Limit Vacuum Annealing
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