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Spring factory during heat treatment should pay attention to what?
by：Yongqiang
2020-10-22
Spring factory during heat treatment should pay attention to what?
In spring manufacturer in processing and manufacturing, 65 mn steel after tempering treatment is commonly troostite, intensity of 45 ~ 50 HRC, galvanized after if they do not begin to take on hydrogen can produce hydrogen embrittlement, therefore generally
the key nor play yellow galvanization solution, can carry out phosphating treatment, electrostatic coating, painting and other metal surface treatment. If the galvanized to hydrogen. Tempering temperature is 260 - 30-300 degrees, time 60min。 Wire diameter of 10 - straight - 15 mm can long time point. Temperature of 350 degrees. General situation 10 - wire diameter - 840-15 mm, heat treatment, temperature 30-860 degrees, heat preservation time 350-40 min, the tempering temperature 560 degrees ( Depending on the intensity) , 90 - heat insulation heat preservation time 120min。
It isn't just about being on News anymore–it's about maximizing the potential of the platform of manufacturing.
If you want to know more about finding the proper for leaf spring hardware solutions, visit Yongqiang Spring Hardware.
Basically, you cannot have a leaf spring hardware without having the right News. Since you are going to use it regularly, be sure to invest in one that has a high quality.
the key nor play yellow galvanization solution, can carry out phosphating treatment, electrostatic coating, painting and other metal surface treatment. If the galvanized to hydrogen. Tempering temperature is 260 - 30-300 degrees, time 60min。 Wire diameter of 10 - straight - 15 mm can long time point. Temperature of 350 degrees. General situation 10 - wire diameter - 840-15 mm, heat treatment, temperature 30-860 degrees, heat preservation time 350-40 min, the tempering temperature 560 degrees ( Depending on the intensity) , 90 - heat insulation heat preservation time 120min。
It isn't just about being on News anymore–it's about maximizing the potential of the platform of manufacturing.
If you want to know more about finding the proper for leaf spring hardware solutions, visit Yongqiang Spring Hardware.
Basically, you cannot have a leaf spring hardware without having the right News. Since you are going to use it regularly, be sure to invest in one that has a high quality.
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