• Detailed post-weld heat treatment

    Detailed post-weld heat treatment

    As a traditional and effective method to improve and restore metal properties, heat treatment has always been a relatively weak link in the design and...

    18-02-2021 Blog
  • Test and measurement related to heat treatment production process

    Test and measurement related to heat treatment production process

    1. Test (1) Test of heat treatment production process data: it is the real-time record of the actual measured data of the heat treatment production pr...

    25-01-2021 Blog
  • Production environment for heat treatment

    Production environment for heat treatment

    1. Environmental pollution caused by heat treatment (1) Pollution to the atmosphere Traditional heat treatment not only consumes a lot of energy, but ...

    18-01-2021 Blog
  • What is heat treatment equipment

    What is heat treatment equipment

    It is a method of changing the internal structure of metals and alloys, and changing the physical, chemical and mechanical properties of metals and al...

    11-01-2021 Blog
  • Welding head treatment process after welding

    Welding head treatment process after welding

    Overall heat treatment As far as possible, the welding head should be post-welded pipe components in the heat treatment furnace, but the components sh...

    04-01-2021 Blog
  • Why do we need post-weld heat treatment

    Why do we need post-weld heat treatment

    Because steel pipes that transport gas or liquid need to withstand a certain pressure, the internal stress generated during the cold rolling process m...

    28-12-2020 Blog

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