KCF positioning pin

Note: A special metal material. The main metal elements are iron, chromium, lead, mercury, etc. After a special heat treatment process and adjustment within the process temperature range, a thick layer of high-quality insulation layer can be formed on the surface. This material can Processed into pins, tubes and various shapes, it is mainly used to protect certain product parts in high temperature and insulating environments, such as the welding of bolts and nuts in the automotive industry.
We generally use ceramics as positioning pins for welding nuts, but because ceramics have poor toughness and are brittle, they are now generally used as positioning pins instead of alumina ceramics. Since their main body is metal, their toughness is The crack resistance is better than that of ceramics, and its service life is more durable than industrial ceramics. However, the only disadvantage is that the price is relatively high, and its performance is several times better than alumina ceramics.
It was exclusively developed by Japan's Toshiba Applied Materials Co., Ltd. in 2008. So far, it is the only company that can produce this type of material, and the product cost is relatively high. Its superior performance is an ideal material to replace ordinary industrial ceramics for welding purposes, and it is also a trend.
Sample or ready stock

Ready stock

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Category

Welding industry

Standard type

Japanese standard

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Nominal length



Surface treatment

Oxidation and blackening

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Application scope

Fasteners for mechanical industry