W80Cu20 plate-Tungsten copper alloy plates-Shaanxi Xinheng Rare Metal Co.,ltd.tungsten,molybdenum,tungsten heavy alloy,tungsten alloy,tungsten copper,China manufacturer.

You are here:Home » PRODUCTS » Tungsten copper alloy » Tungsten copper alloy plates

Product introduction

Item name:W80Cu20 plate
Material:tungsten cooper alloy
Standard:ASTM B 702
Packaging:Plywood wood case
Application:industrial
Brand name:XIAMET
Place Of origin:China
Inquiry us:sales@sxxinheng.com

Product details

Tungsten copper plate

1.Length: <300mm

2.Width:<200mm

3.Thickness:>1mm
4.Tungsten content: 55%-90%W

5.Surface: Machining surface, Ground surface

6.Certificate: ISO9001:2008

7.Specifications of Tungsten Copper Alloy:

Item No.	Chemical Composition %					Mechanical properties
	Cu	Impurity		W		Density (g/cm3 )	Hardness HB		RES( cm)	Conductivity IACS/ %		TRS/ Mpa
CuW(50)	50+2.0	0.5		Balance		11.85	115		3.2	54
CuW(55)	45+ 2.0	0.5		Balance		12.30	125		3.5	49
CuW(60)	40+2.0	0.5		Balance		12.75	140		3.7	47
CuW(65)	35+2.0	0.5		Balance		13.30	155		3.9	44
CuW(70)	30+2.0	0.5		Balance		13.80	175		4.1	42		790
CuW(75)	25+2.0	0.5		Balance		14.50	195		4.5	38		885
CuW(80)	20+2.0	0.5		Balance		15.15	220		5.0	34		980
CuW(85)	15+2.0	0.5		Balance		15.90	240		5.7	30		1080
CuW(90)	10+2.0	0.5		Balance		16.75	260		6.5	27		1160
Type			Length (mm)		Width (mm)			Thickness (mm)			Diameter (mm)
Tungsten copper rod			2~500		-----			-----			2~320
Tungsten copper tube			<300								2~290
Tungsten copper bar			<300		<200			>1mm
Tungsten copper plate			10~300		10~300			2~200			-----
Special shape:			<300		<190
Other products			Cube, ring, block, tungsten copper electrode, other shaped products are custo

8.Applications:

Tungsten copper plate combines the advantages of tungsten and copper, which with high melting point of tungsten (tungsten melting point of 3410 ℃, copper melting point 1080 ℃), high density (tungsten density of 19.25g / cm, copper density of 8.92 / cm3) ; excellent thermal conductivity properties of copper, tungsten copper alloy (composition generally ranges WCu7 ~ WCu50) uniform microstructure, high temperature, high strength, resistance to arc erosion, high density; moderate conductivity, thermal conductivity, high-temperature materials are widely used in military , high pressure switch with electrical alloy, EDM electrode, microelectronic materials, parts and components as widely used in aerospace, aviation, electronics, electricity, metallurgy, machinery, sports equipment and other industries.

Military High Temperature Materials
Tungsten copper alloy sheet is used as missiles in aerospace, the rocket engine nozzle, gas rudder, air rudder, the nose, the main requirement is to require high temperature (3000K ~ 5000K), high temperature air erosion capacity, the main use of copper at high temperatures sweating under refrigeration volatile form of (copper melting point of 1083 ℃), reducing the surface temperature of tungsten copper, ensure that the use in extreme conditions at high temperatures.

Grade	Cu	W	others	Density (20 ℃)	Conductivity	Melting temperature	Flexural strength	Hardness
CuW70	28-32	Rest	< 0.5	13.8-14 g/cm3	≥ 42%IACS	≥ 700℃	≥ 667 Mpa	≥ 184

High-temperature tungsten copper properties (temperature of 800 ℃)

Grade	Copper	Tungsten skeleton relative density	Density g/cm	Relative Dnsity	Tensile Srength MPa	Fracture Toughness MPa	/
WCu10	8～12%	77～82%	16.5~17.5	≥97	≥300	≥150	15～18
WCu7	6～9%	82～86%	17~18	≥97	≥300	≥150	13～15

Tungsten Copper Plate Performance
- Mature pressing - sintering - infiltration process control, product no holes inside
- High conductivity and electrical processing speed
- Plastic, easy processing

*Name(Company)：
Tel：
*E-mail：
Title：
*Message：