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
Product Name | KCF Pins |
Color & Design | OEM available |
Material | KCF |
Usage | for electrodes Sopt Welding |
Package | Customers' requirements |
2 . Properties
Code | Composition(wt%) | Tensile strength(N/mm2) | Yield strength(N/mm2) | Elongation(%) | Features | Application |
KCF | Cr20,Al3,Fe Bal | 539 | 392 | 15 | Oxidation resistant | Brazing jigs,Guide pins for projection welding |
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
