99.95% Pure W80cu20 Tungsten Copper Alloy Heating Plate

Price Negotiable

Price: according to actual products

MOQ: 10kgs

Delivery Time: 25days

Brand: JX

Product Description

Pure 99.95% Tungsten Plate W80cu20 Tungsten Copper Alloy Heating Plate

　　Tungsten Sheet/ Plate Specification:

　　1) Purity: 99.95%

　　2) Density: >19.2g/cm3

　　3) Characteristic:

　　Melting Point: 3410 Degrees Celsius

　　Boiling Point: 5927 Degrees Celsius

　　4) Available size: Thickness(0.05-80mm)*W(20-800)*L<1000mm

　　5) Surface: Black,Alkali Wash and Polished

　　6) Process Condition: hot roll&cold rolled

　　7) Flatness: ≤2%

　　8) Product Standard: GB/T3875-83 Or ASTM B760-86

Material	Wt% Tungsten Content	Wt% Copper Content	g/ Density at 20ºC	W/M.K Thermal conductivity at 25ºC	(10-6/k) Coefficient of thermal expansion at 20ºC
W90Cu10	901	Balance	17.0	180-190	6.5
W85Cu15	851	Balance	16.4	190-200	7.0
W80Cu20	801	Balance	15.6	200-210	8.3
W75Cu25	751	Balance	14.9	220-230	9.0
W50Cu50	501	Balance	12.2	310-340	12.5

Tungsten Plate Picture:

Tungsten Strip/Sheet/Plate also used in manufacturing electric light source and electric vacuum parts, boats,heatshield and heat bodies in high temperature
furnace,medical diagnosis and treatment equipment ;as a means of high temperature heating elementand and high
temperature structure parts;Used in producing tungsten spiral for vacuum evaporation and making tungsten sputtering target.