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Brand Name : BLM-kcf-1
Place of Origin : Jiangsu, China (Mainland)
MOQ : 1pcs
Price : FobShanghai usd 3.5-5/pc
Payment Terms : Western Union, L/C, T/T
Supply Ability : 3000 pc/pcs per Month
Delivery Time : 25-30 days subject to the clients' requirement and quantity
Packaging Details : packed and labeled according to the regulations and customer's requests.Great care is taken to avoid any damage which might otherwise be caused during storage or transportation.
Size : standard or customization
Type : kcf pin
Application : resistance welding
Delivery : 7-10 days subject to the clients' requirements and quantity
Price Term : Ex-Work,FOB,CNF,CFR,CIF,FCA,DDP,DDU
KCF Raw Material Rods For Automobile Industry Nut Welding,Spot Welding Machine Guide Pin
1 . Descriptions:
Excellent Insulativity KCF Material Rods For Automobile Industry nut Welding,spot welding machine guide pin
KCF Materials is a kind of special alloy materials, when it has been heat treated with 1220C temperature, there will be a good insulating layer with thickness about 8-15um appeared on its surface.
This alloy materials is widely used in resistance welding industry, it can be made into insulated location pins(guid pins) and Location bushings(guid sleeves) for nut welding or bolt welding .the guid pins and sleeves have good durability, excellent insulativity, super surface hardness and anti-abrasive capability.
2 . 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 shorte
3 . Main properties of silicon nitride ceramic
High mechanical strength remains up to 1200℃
High fracture toughness
Extremely high hardness
Outstanding wear resistance and good self-lubricating property
Low thermal expansion
Excellent thermal shock resistance which can withstand sudden temperature change
Good resistance to acid&alkali and oxidation
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Raw Material KCF Rods For Automobile Industry Nut Welding Images |