Supplier Homepage Packaging, Advertising & Office Service Equipment Good price W70Cu30 W75Cu25 for arcing contacts high quality Tungsten copper alloy rod/bar

Good price W70Cu30 W75Cu25 for arcing contacts high quality Tungsten copper alloy rod/bar

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Min. Order / Reference FOB Price
1 Kilogram	US $49.60/ Kilogram

Local Area:	Luoyang, Henan, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, D/P, Paypal, Western Union

Brand:	Luoyang Combat
Model Number:	WCu
Name:	tungsten copper alloy for arcing contacts
Density:	11.85~16.75g/cm3

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Product Details W-CuW50/Cu50
≥11.85g/cm3
W55/Cu45
≥12.30g/cm3
W60/Cu40
≥12.75g/cm3
W65/Cu35
≥13.30g/cm3
W70/Cu30
≥13.80g/cm3
W75/Cu25
≥14.50g/cm3
W80/Cu20
≥15.15g/cm3
W85/Cu15
≥15.90g/cm3
W90/Cu10
≥16.75g/cm3MachinedHigh and low voltage electrical switch,Arcing contacts and vacuum contacts in high and medium voltage breakers or vacuum interruptors;Electrodes for resistance weldingMain Productstungsten copper alloy for arcing contacts Tungsten copper (WCu) materials are used for arcing contacts in SF6 circuit breakers for high and medium voltage applications. At the heart of the switching chamber, WCu arcing contacts are exposed to extreme mechanical and thermal stresses. During arcing, the temperature can reach levels ≥ 20,000 K, for instance.
Tungsten-copper has unique material properties. A high level of temperature resistance is one of the most important advantages of tungsten, while the copper content increases the electrical and thermal conductivity.1.excellent arc resistance
2.outstanding electrical conductivity 3.high strength
4.good machinability
5.very good thermal conductivity
6.low thermal expansionProduction FlowFactory & MachineInspection EquiementPackagingFAQ