King electric co., Ltd has a full range of bi-metal lugs for most applications.
They are friction welded from the highest quality aluminium (99.6%) and copper (99.9%).
The aluminium barrels are chemically treated to reduce contact resistance and reduce corrosion. The barrels are filled with a jointing compound and capped. They should be crimped using standard aluminium dies. The table shows the standard range of stud holes; however, we can punch any hole you may require in blank lugs.
Conductive material
Aluminium sleeve 99.6% pure
Copper palm 99.9% pure
Tensile strength 110 MPa
Ductile rating 28%
Final metal state - fully annealed
including joint
Joining method - friction welding
(IEC standard)
Operating temperature
-40 Celsius to 100 Celsius
Conformant standards
AS4325 Part 1 Australia; IEC France;
DIN/VDE Germany; JIS Japan; BS
Copper Tubular Lugs are made as per IEC standards, dealing in our products, you will get the continuous profits from their reliable performance and continuous development. Send you enquiry now!
Copper Tubluar Lug
Elecrolytic copper
Electrolytic tin plating process
Other coating on request
They are friction welded from the highest quality aluminium (99.6%) and copper (99.9%).
The aluminium barrels are chemically treated to reduce contact resistance and reduce corrosion. The barrels are filled with a jointing compound and capped. They should be crimped using standard aluminium dies. The table shows the standard range of stud holes; however, we can punch any hole you may require in blank lugs.
Conductive material
Aluminium sleeve 99.6% pure
Copper palm 99.9% pure
Tensile strength 110 MPa
Ductile rating 28%
Final metal state - fully annealed
including joint
Joining method - friction welding
(IEC standard)
Operating temperature
-40 Celsius to 100 Celsius
Conformant standards
AS4325 Part 1 Australia; IEC France;
DIN/VDE Germany; JIS Japan; BS
Copper Tubular Lugs are made as per IEC standards, dealing in our products, you will get the continuous profits from their reliable performance and continuous development. Send you enquiry now!
Copper Tubluar Lug
Elecrolytic copper
Electrolytic tin plating process
Other coating on request
Features
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Circuit breakers , Distribution box, Contactor , Fuse, Switches