Computer-controlled Tensile Relaxation Testing Machine

The Computer-Controlled Tensile Relaxation Testing Machine is to provide non-proportional extension force, the most vigorous, the total elongation tensile properties .The testing machine is to provide non-proportional extension force, the most vigorous, the total elongation tensile properties of parameters; stress relaxation rate, stress relaxation, relaxation rate of stress relaxation performance parameters. Universal testing machine electronic strand tension, stress relaxation testing machine (hereinafter referred to as test machine) is dedicated to, or stressed steel strand tensile performance tests and tensile stress relaxation test, determination of anti- tensile strength to provide non-proportional extension force, the most vigorous, the total elongation tensile properties of parameters; stress relaxation rate, stress relaxation, relaxation rate of stress relaxation performance parameters. The machine is high general use, dual-purpose, can be made into a special stress relaxation testing machine.