Rihui Welding Method
The intensity of all these heat sources enables heat to be generated in, or applied to,
the workpiece quicker than it is conducted away into the surrounding metal. Conse-
quently it is possible to generate a molten pool, which solidifies to form the unifying
bond between the parts being joined.
The power-beam processes electron beam (EB) welding and laser welding have the
most intensive of heat sources. The breakthrough of EB-welding came in 1958. The
aircraft and nuclear power industries were the first to utilise the method. The main char-
acteristics of EB-welding are its deep and narrow penetration. Its one limitation is the
need for a vacuum chamber to contain the electron beam gun and the workpiece.
Date: 2023-04-10 hits: 465 Return
Spot welding ( Ceramic Backing) 2023-04-10
Ultrasonic welding( RIHUI Backing) 2023-04-10
Spot welding( RIHUI Ceramic Welding Backing) 2023-04-10