Tungsten Copper Plate for Heat Sink Encapsulation

Tungsten copper plate/sheet
1)Specification:
Thickness: 1-50 mm
Width: 10-300mm
Length: 100-1000mm
2)Grade: CuW50-CuW90
3)Standard: GB
4)Application: For the spark erosion of dies or cemented carbide making for high speed steel and switches and contacts in high and low voltage electrical devices.
5)Special shape products are produced as per customer's drawing.
Wcu material's chemical and physical propertiesGradeChemical component(wt%)DensityHardnessResistivityIACSBendingstrengthCuImpurity≤Wg/cm3 ≥HBKgf/mm2≥μΩ.cm ≤% ≥MPa≥W50/Cu5050±2.00.5Balance11.851153.254--W55/Cu4545±2.00.5Balance12.31253.549--W60/Cu4040±2.00.5Balance12.751403.747--W65/Cu3535±2.00.5Balance13.31553.944--W70/Cu3030±2.00.5Balance13.81754.142790W75/Cu2525±2.00.5Balance14.51954.538885W80/Cu2020±2.00.5Balance15.15220534980W85/Cu1515±2.00.5Balance15.92405.7301080W90/Cu1010±2.00.5Balance16.752606.5271160
AthenaDong
SalesmanagerLuoyangDingdingTungsten&MolybdenumMaterialCo.,Ltd.islocatedinthemillenniumroyalcapital,peonyflowercity-Luoyang.Thecompanyisanemergingenterprises,specializedinresearchanddevelopment,produceandsell,technicalservice,importandexportbusinessoftungsten,molybdenum,zirconium,andotherraremetalmaterials.
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