Weld quality
Welded constructions may be vehicles, pressure vessels, cranes, bridges and others. It is
an important task to ensure the welding quality. Quality systems are specified in stand-
ards. They include tasks and responsibilities for the welding coordination (EN
approval testing of welders (EN 287) and specification and approval of welding proce-
dures (EN 288).
The reader will be introduced shortly to the work that has to be done before and after
welding to ensure overall quality. The most common imperfections in welds are also
described together with the most common causes on why they occur.
Supplied By RIHUI Ceramic Welding Backing
Date: 2023-04-10 hits: 529 Return
Spot welding ( Ceramic Backing) 2023-04-10
Ultrasonic welding( RIHUI Backing) 2023-04-10
Spot welding( RIHUI Ceramic Welding Backing) 2023-04-10