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Third party testing is also our key field. The industry is developing rapidly, but few companies are qualified for residual stress testing. We have testing technology, testing experience and testing e

At present we are cooperating with special inspection petrochemical shipping aerospace electric power and other units and industries. To jointly study

Online testing technology is the future development direction. We will develop a relatively standard testing system for the heat treatment industry to realize the quality process control system withou

Introduction to residual stress The equilibrium internal Stress of the self phase in the after the Residual Stress eliminates the external force or the uneven temperature field. Both mechanical

Brief introduction of residual austenite Austenite is a phase of iron, another common phase is martensite, and supercooled austenite refers to austenite that does not undergo martensite transformation

The three-dimensional residual magnetic method characteristics of stress testing system The precise distribution of nondestructive measurement of residual stress along depth Windows operating system,