Ceramic Weld Pins

Many new materials are aggressive against coated pins.

Ceramic weld pins.

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. Doceram s line of industrial ceramic components is the perfect answer to current trends and challenges in modern manufacturing especially in the automotive industry. Ceramic nut welding pins. Locating pins for nut welding are produced with several different materials and several different coatings.

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. Our best pin is the finest ceramic coated weld pin on the market. Weld pins location pins and fixture building components for durable precise and accurate part handling and placement. 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.

Doceram s ceramic weld pins made from cerazur in blue and volcera gray are the toughest in the resistance welding industry. Sialons are silicon nitride based ceramics which possess a number of characteristics such as excellent mechanical thermal and chemical. With solid ceramic pins however there are no coatings to wear off. 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.

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. Best pin ceramic coated weld pins. Pins ceramic locating pins. Generally speaking the more costly the pin the longer life it has in production.