Why is the LPG storage tank heat treated?

In order to make all kinds of mechanical parts and processing tools get good performance. Or to make various metal materials easy to process, it is often necessary to change their physical, chemical and mechanical properties, such as magnetism, corrosion resistance, high temperature oxidation resistance, strength, hardness, plasticity and toughness. This requires changing the internal mechanism of metals and alloys through mechanical insulation and cooling at a certain speed during mechanical processing. This method changes the physical, chemical and mechanical properties of metals and alloys. This method is called heat treatment.
 
Liquefied gas storage tanks store liquefied petroleum gas products. Liquefied gas storage tanks have strict quality appraisal for the pressure component material, appearance size, welding quality, operation quality, installation quality, internal devices and safety accessories.
 
Today, liquefied gas storage tank manufacturers will take you to pick up why the liquefied gas storage tanks are heat treated? 1. Eliminate the stress of welding and cold work hardening.
 
2. Avoid welding cracks.
 
3. Improve the arrangement and function of welded joints and heat affected zones.
 
To sum up, the contents mentioned above are related matters shared by the liquefied gas storage tank manufacturers for everyone. For more information on liquefied gas storage tanks, please lock our website for more details!