Tags for: H value
Prevention of heat treatment deformation
Prevention of heat treatment deformation: the cause of deformation of precision complex moulds is of... (more…)
Surface quenching and tempering heat treatment, localised heat treatment, chemical heat treatment, temperature and pressure detection in heat treatment processes
ess,Vickers hardness tester,Rockwell hardness tester,test force,ISO,ASTM,GB/T.... (more…)
Hardening Temperature Selection / Tempering Temperature Selection
Hardening Temperature Selection / Tempering Temperature Selection,Quenching temperature selectionthe... (more…)
Hardness failure causes and hardness failure prevention countermeasures
In the heat treatment production practice, will produce a variety of defects, such as cracking, defo... (more…)
Rapid automatic quenching oil tank quenching process and procedure
Rapid automatic quenching oil tank quenching process will be heated to an appropriate temperature of... (more…)
Standardized Thermocouple Ratings and Allowable Errors
Thermocouple is a commonly used sensor for industrial temperature measurement, which has the charact... (more…)
PID controller principle and characteristics
In engineering practice, the most widely used regulator control law is proportional, integral and di... (more…)
Cause and Troubleshooting Method of Pipeline Centrifugal Pump Failure
ISG/IRG/ISW/ISWR/SG/SGR/IHG/YG single-stage single-suction pipeline centrifugal pump failure causes... (more…)
Miniature portable mobile agitation quenching tank
Miniature portable mobile agitation quenching tank is designed to be simple, reliable in performance, small in size and easy to carry. The quenching tank is used for rapid cooling and quenching of... (more…)
Automatic hydraulic lifting water cooler experimental quenching oil tank
automatic hydraulic lifting water cooler experimental quenching oil tank is a quenching tool specially developed according to the needs of the laboratory. It is widely used in research institutes, uni... (more…)