How to test properties of 34CrMo4 seamless steel pipe

Tensile Specimen and Hardness Test are two main methods to test the properties of 34CrMo4 seamless steel pipe.

Tensile Specimen is to test the Specimen by tensile testing machine. It can test the tensile strength, yield strength, elongation, section shrinkage and so on mechanical properties of 34CrMo4 seamless steel pipe. Tensile Specimen is almost applicable to all kinds of metal materials.

The hardness test is to test by a rigid indenter hardness tester, which is slowly pressed into the surface of the sample, and then the indentation depth or size is tested to determine the hardness of 34CrMo4 seamless steel pipe. Hardness test is the simplest, quickest and easiest method to test the mechanical properties of 34CrMo4 seamless steel pipe and so on steel materials. Non destructive hardness tests are similar in terms of the relationship between hardness and tensile strength values. The hardness value of 34CrMo4 seamless steel pipe can be converted into tensile strength, which has great practical significance.