KCF Pins for Nut Welding Location Dowel Weld KCF Guide Pin with Electrode for Resistance Spot Welding Machine

1 . Descriptions:

KCF material is a special metal material.Through special heat treatment process and process temperature range of 1000-1500 degree adjustment,the surface can generate a layer of 10-32μm thick high-quality insulation layer,the insulation layer and the alloy matrix has a good ability to combine.So that the material takes into account the good wear resistance and high insulation resistance.The material in the mechanical processing after formation of a variety of parts,after cleaning and heat treatment with insulation,wear and anti-oxidation of the three functions of the product.This material is mainly used in resistance welding equipment.
We generally use ceramic guide pins as a welding nut positioning pin, but because of the toughness of ceramics is poor, fragile, so now KCF guide pin instead of ceramic is more and more popular.

KCF Guide Pin Technical Specification:
Material: KCF,AL2O3,ZrO2,Si3N4,Ceramic,Stainless Steel etc.
Diameter: M4,M5,M6,M8,M10,M12…
Application: KCF guide pins are widely used on projection welding,nut welding,stud welding

Advantages:
High temperature strength
Superior thermal shock resistance
Excellent wear resistance
Good fracture toughness
Mechanical fatigue and creep resistance
Excellent non-wetting property with good oxidation resistance
It is convenient to process the rod shape, and the period will be shorter

2 . Properties

We offer various sizes of KCF guide pin and KCF sleeves. The standard kcf pins are always in stock.Also supply customized pins according to your drawing.With excellent insulation performance and long-life,our kcf guide pins are directly or indirectly used on GM,VW,TOYOTA etc.automotive welding factory.

KCF Guide Pin Technical Specification

Pin Material: KCF,AL2O3,ZrO2,Si3N4,Ceramic,Stainless Steel etc.

KCF Pins Diameter:M4,M5,M6,M8,M10,M12…

Application: KCF guide pins are widely used on projection welding,nut welding,stud welding

KCF Guide Pins Advantage:

• Good insulation performance

• Excellent wear resistance ability

• High temperature anti-oxidation performance

• Good heat shock performance

What is KCF Guide Pins?

KCF material is a special metal material.Through special heat treatment process and process temperature range of 1000-1500 degree adjustment,the surface can generate a layer of 10-32μm thick high-quality insulation layer,the insulation layer and the alloy matrix has a good ability to combine.So that the material takes into account the good wear resistance and high insulation resistance.The material in the mechanical processing after formation of a variety of parts,after cleaning and heat treatment with insulation,wear and anti-oxidation of the three functions of the product.This material is mainly used in resistance welding equipment.

We generally use ceramic guide pins as a welding nut positioning pin, but because of the toughness of ceramics is poor, fragile, so now KCF guide pin instead of ceramic is more and more popular.

3 . More pictures