Ceramic Weld Pins

Pins ceramic locating pins.

Ceramic weld pins.

Our ceramic pins are made of hard stabilized zirconium oxide or silicon nitrate which provide longer life than steel pins with no risk of electrical shorting. Doceram s ceramic weld pins made from cerazur in blue and volcera gray are the toughest in the resistance welding industry. Ceramic welding pins made of silicon nitride significantly increase service life and enable high levels of precision and greater accuracy over extended periods in projection welding. With solid ceramic pins however there are no coatings to wear off.

As a long time distributor of resistance welding supplies we stock commonly used pins at competitive prices. The insulative ceramic coating has a true metallurgical bond with the steel core it won t chip or flake like sprayed or dipped ceramic coated pins. Many new materials are aggressive against coated pins. Best pin ceramic coated weld pins.

Metal welding pins often need to be replaced several times a day due to wear and adhering slag whereas centering pins made of silicon nitride ceramics only need. Ceramic locating and welding pins. Locating pins for nut welding are produced with several different materials and several different coatings. International syalons manufacture a comprehensive range of silicon nitride sialon and zirconia advanced ceramic weld location and control pins these are used in the metal forming industry to allow precise welding of nuts to sheet metal.

Ceramic nut welding pins. The extremely hard ceramic materials resist wear and spatter without any risk of localized damage and compromising of the coating. Sialons are silicon nitride based ceramics which possess a number of characteristics such as excellent mechanical thermal and chemical. Generally speaking the more costly the pin the longer life it has in production.