Methods for joining metals have been known for thousands of years, but for most of this
period the only form of welding was forge welding by a blacksmith.
A number of totally new welding principles emerged at the end of 19th century;
sufficient electrical current could thengenerated for resistance welding andarc
welding. Arc welding was initially carried out using carbon electrodes, developed by
Bemados, and was shortly followed by the use of steel rods. The Swede Oskar
made an important advance when he developed and patented the coated electrode. The
welding result was amazing and formed the foundation of the ESAB welding company.
After a better development, RIHUI welding backing play a greater advantage on this basis.
Supplied By RIHUI Ceramic Welding Backing
Date: 2023-04-10 hits: 634 Return
Spot welding ( Ceramic Backing) 2023-04-10
Ultrasonic welding( RIHUI Backing) 2023-04-10
Spot welding( RIHUI Ceramic Welding Backing) 2023-04-10