Instroduction:
The
bimetallic al-cu washers are mainly used for the transitional connection between copper and aluminum to avoid electrochemical corrosion, increased resistance, and other short-circuit accidents caused by local heating of the circuit.Products are widely used in reactors, lithium batteries, power fittings, transformers and other fields.
Features:
1. Stable performance, not affected by harsh environment.
2. High electrical conductivity and stable output performance.
3. The composite surface will not break and crack, which is convenient for forming and processing.
4. Can be processed and produced according to customer requirements, the material is T2 pure copper and 1060 pure aluminum, and the material can also be selected according to customer needs.
5. Its size can meet the requirements of any size connector.
6. The common thickness is 1.0-3.0mm, which can also be customized according to customer requirements.
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Thickness |
Width |
Compound rate |
Composite strength |
Tensile strength |
Elongation |
DC resistivity |
1.0-3.0mm |
600-1000mm |
100% |
≥12N/mm |
90-160MPa |
≤10
% |
≤0.0245 |
What is the bimetal washers use for?
The bimetal washer is used for the connection between the copper conductor and the aluminum conductor to avoid invalid and unreliable connections caused by corrosion.
What is the thickness ratio of copper in the bimetal washer?
Generally speaking, the thickness ratio of bimetal composite sheet copper is 10% -20%, which can be customized according to customer needs.
What are the outer and inner dimensions of the bimetal washers?
It can be customized according to customer needs.
What is the thickness of the bimetal washer?
Common thicknesses are 1mm, 2mm, and 3mm. Like copper clad aluminum sheet, the thickness can be up to 15mm, which is also customized according to your needs.