Combining the benefits of copper with tungsten is the Copper-tungsten Alloy.

About Metal Alloy W-Cu Alloys Custom Size Tungsten Copper Alloy Rings:

Tungsten-copper alloy is an alloy made from tungsten, copper and other elements. Most alloys contain between 10 and 50 percent copper. Powder metallurgy is used to prepare the alloy. The alloy has good thermal and electrical conductivity, high temperatures resistance and certain plasticity. Copper in an alloy is heated to high temperatures. It can liquefy and evaporate at higher temperatures than 3000 degrees Celsius. The copper absorbs heat, and reduces its surface temperature. This material is sometimes called metal sweating.
Tungsten and copper cannot be mixed, so tungsten-copper alloys have low expansion and wear resistance. They also possess high thermal and electrical conductivity. This alloy is good for machining. Tungsten/copper alloys can be manufactured and dimensioned in accordance with the user's requirements. Tungsten and copper alloys typically use the powder metallurgy process. This includes first powder - batching mixture - pressing and forging - and finally, infiltration.

Tungsten Copper Alloy Rings Application:

1. The electrical comparison material can be used for high-hardness materials as well as Pu-chip electric discharge machining. It is highly polished, has high precision and low losses. This allows for cost savings.

2. Contact materials: Vacuum contacts for high voltage circuit switches, circuit breakers and circuit boards welding.

3. Material for welding include submerged arc welding, tip of a gas-shielded welding machine, and radio resistance factory. (production carbon film resistance, metal coat resistance). Resistance butt welding material. (copper, tungsten alloy weld disc).

4. Guide material: All kinds of wire rolled Steel, which is used to guide or protect material

Technica information on Tungsten Copper Alloy rings:

Article	90W/ 10Cu	85W/ 15Cu	80W/ 20Cu	75W/ 25Cu	70W/ 30Cu	60W/ 40Cu	50W/ 50Cu
Density	16.75	15.9	15.15	14.5	13.85	13.15	11.85

Product	Surface	Thickness		Width	Length
		T	Tolerance
W-Cu Alloy Plate	Grind	>=1.5-70	+-0.05	<=200	<=500

Payment and Transportation:

Metal Alloy W-Cu Alloys Custom Size Tungsten Copper Alloy Rings Properties
And Other Names	Tungsten Copper Alloy Rings
	N/A
Compound Formula	Mo
Molecular Weight	N/A
Appearance	Rings
Melting Point	N/A
Solubility In Water	N/A
Density	NA
Purity	N/A
Size	Requirement
Boling Point	N/A
Specific Heat	N/A
Thermo Conductivity	N/A
Thermal Expansion	N/A
Young's Module	N/A
Exact	N/A
Monoisotopic	N/A
Metal Alloy W-Cu Alloys Custom Size Tungsten Copper Alloy Rings Health & Safety Information
Safety Notice	N/A
Hazard Statements	N/A
Flashing Point	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety statements	N/A
RTECS #	N/A
Transport Information	N/A
Deutsches WGK	N/A

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