Process introduction
The production process of silver cadmium oxide is the in-smelting oxidation process, which is to melt the silver plate and cadmium ingot together, water in a column, and then through the oxidation furnace, the cadmium into cadmium oxide, forming the silver cadmium oxide material
Because the silver content of silver cadmium oxide plate is generally 88% or 85% or 83%, the cost is relatively high, so we produce silver cadmium oxide composite copper sheet for customers to reduce the cost.
Because silver cadmium oxide alone doesn't bond well with copper,Silver tin oxide plate at the bottom of a layer of silver, and then copper.
Performance introduction
1.Self-arc extinction, low but stable contact resistance. The reinforced phase CdO is easy to decompose in high temperature (Td=900℃). Endothermic decreases the arc energy to cool the contact surface and the gaseous Cd blows out arc and realizes self-cleaning to get stable contact resistance.
2.Excellent arc erosion resistance and fusion welding resistance. The reinforced phase CdO can prevent molten silver from splashing in arcing.
3.High electrical and thermal conductivity.
Production capacity
silver cadmium oxide and silver cadmium oxide composite copper specifications are the same, the size can be from 4mm to 16mm, thickness can be from 0.5mm to 2mm.
The production of this product requires punch and mold, we have our own professional mold team, can be customized for customers, at the same time, we also have a lot of punch, can be processed production.
Quality guarantee
For the detection of raw materials, we have atomic absorption spectrometer, metallographic microscope, 3D imaging instrument, spectrophotometer, tensile testing machine, hardness tester, etc., to ensure the raw materials qualified.
The sheet will pass the first piece inspection before stamping and be confirmed to be qualified for production. The finished product inspector will confirm the size before leaving the factory, and then the sheet can be put into storage if it is qualified
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