high-frequency welding

Opening the door to a room where workers were using high-frequency welding equipment, he found he could not bear to go inside.

Only non-magnetic rods can be used for high-frequency welding.

IPSCO added that the welder is designed solely for high-frequency welding of pipe and cannot be used for welding other products.

Soon the company gained foothold in the business, and in 1960 Dräxlmaier installed its first facilities for high-frequency welding and thermoplastic vacuum molding for interior business.

The hot pressing method is to directly sinter the diamond segments in molds under a certain pressure in the dedicated sintering press machine, and then fix or connect the diamond segments onto the grinding wheel's body via high-frequency welding, laser welding or mechanical mosaic method.