浅谈钢铝接头焊接的一种降温工装

Preliminary Discussion of a Cooling Tool for Welding of Steel Aluminum Transition Joint

钢铝接头在空分、液化天然气、乙烯工程中被广泛应用,由于其本身的结构特点,决定其在施焊过程中,应采用一定的措施来确保证焊接质量和钢铝接头的性能。

The steel aluminum transition joint is widely used in air separation, liquefied natural gas and ethylene project. Because of its structural characteristics, some measures should be used to ensure the welding quality and the properties of steel aluminum transition joint.