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Silicon Nitride Ceramic Weld Location Pins for use in Resistance Welding

Silicon Nitride Ceramic Weld Location Pins

Innovacera manufactures Silicon Nitride (Si3N4) Ceramic weld location and control pins for use in resistance welding. These are used in the metal forming industry to allow precise welding of nuts to sheet metal.

Due to ceramic’s high hardness and durability, metal can’t compete with it in insulating properties, resistance to temperature changes, and minimal wear. Another advantage of using ceramics as centering pins is their smooth polished surface, which prevents welding spatter from adhering.


  • Xiamen, Fujian, China
  • Xiamen Innovacera Advanced Materials Co., Ltd

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