Resistance Welding - Electrodes - Weld Wheels - Alloys Welding... Resistance Welding Products Resistance Welding How It Works Seam Welding Wheels RWMA Electrodes Custom Electrodes... Electrode Caps Refractory Faced Electrodes Stud & Weld Nut Electrodes Adaptors Holders Custom Parts Made to Print Cadi Coppr-Lube phone (203) 729-1111 fax (203) 729-1919 toll-free...

along with the inherent electrical conductivity (resistance) of the work-pieces to form a weld joint. Electric current is delivered to the work pieces through electrodes... through the electrodes completes the fusion process. The final function of the electrode utilizes the relatively high thermal conductivity of the electrode material to extract heat from... the molten weld area to form a solidified weld nugget. Water cooling is often utilized to remove the heat and cool the molten nugget along with the electrodes. As the key...

of standard coppers. Copper Alloy Holders Copper Alloy Electrodes Copper Alloy Weld Wheels Wire welding machine withcopper alloy electrodes Cadi Company has the largest available..., electrodes, holders, adaptors, shunts, cables and more. Cadi Company has in stock RWMA Class 1 - 4 in rod, bar, plate, and extruded shapes for all your resistance welding applications...

Composition Copper Alloys Overview RWMA CLASS RWMA NO. RWMA GENERAL USE * RWMA DESCRIPTION 10 COPPER TUNGSTEN 10.74450 Flash and butt welding electrodes where good electrical and thermal... 11.74400 Projection welding electrodes, flash and butt welding electrodes, light upsetting and seam welding bushings. Harder than Class 10 and used where moderate pressure.... 12 COPPER TUNGSTEN 12.74350 Heavy duty projection welding electrodes, electro-forming and electo-forging electrodes facings for upsetting of studs and rivets, cross wire welding...

Electrodes for welding aluminum alloys, magnesium alloys, coated materials, brass and bronzes. Can be used for both spot and seam welding. A specially heat treated zirconium copper... deformation at high temperatures where normal copper would soften rapidly. Zirconium Copper is used as a class 1 electrode material to minimize sticking when resistance spot welding... electrode sticking on these soft, conductive materials. Note: Cadmium has been replaced by C15000 for all RWMA applications. RWMA CLASS 2 RWMA NO. RWMA GENERAL USE * RWMA DESCRIPTION CADI...