Product Details

Delivery Time:3-5 days
Certification:CE,FCC,MSDS

99.95% W1 Ground Tungsten Plate Wolfram Ground Surface Thickness 0.8 - 80mm

Tungsten metal has high melting point, good thermal and electrical conductivity as well as low vapor pressure at high temperatures. Such properties make tungsten metal a candidate for use as a high performance material in a variety of high temperature products and processes. In spite of its characteristic of oxidizing easily when heated in air, tungsten metal is widely utilized as a heating element material in industrial furnaces.

Ground Tungsten Plates Specifications:

Purity: >=99.95%
Density: 19.3g / cc
Size: T0.05-50mmxW50-500mmxL100-1000mm
Surface: chemical cleaned / polished
Standard: ASTM B760/GB T3875

Application of Tungsten Plates:

Protection shields for nuclear radiation.
Balancing weights
The war industry with the ball core,the ball link.the shrapnel,the armor-piercing shell uses the ball
Substitutional material for Uranium
Electroheat upsetting anvil block
High voltage electrical contact
Electrodes for Resistance Welding

Specifications of Tungsten Plates Surface Ground:

Thickness(mm)	Thickness tolerance (I II)(mm)	Width (mm)	Width tolerance (mm)	Length (mm)	Length tolerance(mm)
> 0.40-0.60	±0.04 ±0.05	50-400	± 4	50-1000	± 4
> 0.60-1.0	±0.06 ±0.10	50-400	± 4	50-1000	± 4
> 1.0-2.0	±0.10 ±0.20	50-400	± 5	50-1000	± 5
> 2.0-4.0	±0.20 ±0.30	50-400	± 5	50-1000	± 5
> 4.0-6.0	±0.30 ±0.40	50-400	± 5	50-800	± 5
> 6.0	±6% ±8 %	50-300	---	50-800	---

Material Testing Report of Pure Tungsten Plates:

Density	G/CM3	19.3
Melting point	oC	3410
Thermal conductivity	W/M.K	174 (10--100 oC )
Resistivity	Ω.CM	35 (1000 oC )
Vapor pressure	Pa	low
Modulus	/MPa	35 316
Thermal expansion coefficient	K-1	4.5 X 10-6 (0--100 oC )
Hardness	HB	290--350
Tensile strength	MPa	981-1472

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