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ASTM B760 Tungsten Plate for Sapphire Crystal Furnace

ASTM B760 Tungsten Plate for Sapphire Crystal Furnace

ASTM B760  Tungsten Plate for Sapphire Crystal Furnace
ASTM B760  Tungsten Plate for Sapphire Crystal FurnaceASTM B760  Tungsten Plate for Sapphire Crystal FurnaceASTM B760  Tungsten Plate for Sapphire Crystal FurnaceASTM B760  Tungsten Plate for Sapphire Crystal FurnaceASTM B760  Tungsten Plate for Sapphire Crystal Furnace
CategoriesTUNGSTEN PLATE
AlbumView larger image
BrandGETWICK 東吉
ModelW1
Product nameASTM B760 Tungsten Plate for Sapphire Crystal Fur
Purity99.95%min.
Melting point3410℃
Working temperature2000-2600℃
StandardASTM B 760
GradeW1
SizeThick0.05mm min.*W400mm*L1000mm max.
Density19.35g/cm3
Applicationindustrial, medical, metallurgical etc.
SurfacePolished or alkali cleaning or Black
FOB portShanghai
Terms of PaymentL/C, D/A, D/P, Western Union, MoneyGram, T/T, Paypal
Update Time2020-07-16
Detail Information

ASTM B760  Tungsten Plate for Sapphire Crystal Furnace

 

99.95% Pure Tungsten Sheet/Plate for Sapphire Crystal Furnace

 

1.Applications:

      *  For producing electric light source parts,components of electric vacuum; 
      *  For producing W-boats,heat shield and heat bodies in high temperature furnace.

 

2.Size: 0.05mm min.( Thickness ) x 400mm max. (Width ) x 1000mm max.( Length )

3.Purity: 99.95%min.
4.Standard: ASTM B760 or  GB3875-83

5.ASTM B760 as follows:

Chemical    composition

element

Max 

C

0.01

O

0.01

N

0.01

Fe

0.01

Ni

0.01

Si

0.01


6.Thickness Tolerance

Standard Width  inch (mm)

Standard Thickness inch(mm)

Thickness Tolerance inch (mm)

≤12(305)

0.005-0.010 (0.13-0.25)

±0.001(±0.0254)

 

>0.010-0.020 (0.25-0.51)

±0.002(±0.0508)

 

>0.20(0.51)

±10%

>12-24(305-610)

>0.010-0.025(0.25-0.64)

±0.0025(±0.0635)

 

>0.025(0.64)

±10% 


7.Our products is available in a wide range of forms including nut, screw ,ring ,wire, foil, sheet,
rod, strip, plate,

tube, alloys according to Standard ASTM AMS ASME MIL DMS JIS GB, etc.

8.As a DNV certified ISO9001:2000 company, we have strict quality control system and provide professional

service to our customers around the world. Our customers are in aerospace industry,chemical equipment

industry, medical  industry.

8.Features:
1.Tungsten sheet adopts the material tungsten with a high purity of 99.9%;
2.Surface of tungsten sheet has metallic silver luster;
3.Its radiation shielding effect is equivalent to that of lead plate;
4.The density of tungsten sheet is higher than 19.1g/cm3;
5. Our tungsten sheet can be as thin as 0.05mm ;
6. Tungsten sheet from Achemetal is under vacuum annealing and leveling before delivery;
7. Our tungsten sheet is approved by ASTM B 386-2003 and GB 3876-2007 and GB 3877-2006.

9.Application:

1.  Metallurgy industry, chemical industry, machinery industry, Medical ;

2. Electronics technology industry source technology  industry;

3. Electric light source parts,heat shield;

4. Tungsten boat, high temperature furnace;

5. Computer, communications technology, optical materials, medicine;

6. Aerospace development, new energy materials,  photosensitive material and

catalyst materials

99.95% Pure Tungsten Sheet/Plate for Sapphire Crystal Furnace

99.95% Pure Tungsten Sheet/Plate for Sapphire Crystal Furnace99.95% Pure Tungsten Sheet/Plate for Sapphire Crystal Furnace99.95% Pure Tungsten Sheet/Plate for Sapphire Crystal Furnace99.95% Pure Tungsten Sheet/Plate for Sapphire Crystal Furnace99.95% Pure Tungsten Sheet/Plate for Sapphire Crystal Furnace99.95% Pure Tungsten Sheet/Plate for Sapphire Crystal Furnace99.95% Pure Tungsten Sheet/Plate for Sapphire Crystal Furnace99.95% Pure Tungsten Sheet/Plate for Sapphire Crystal Furnace99.95% Pure Tungsten Sheet/Plate for Sapphire Crystal Furnace

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