Baoji Yunjie Metal Production Co., Ltd.
Main products:Non-ferrous metal foil, strip, sheet, welding tube, bar, wire, target, stamping, standard parts
Products
Contact Us
  • Contact Person : Ms. li Ni
  • Company Name : Baoji Yunjie Metal Production Co., Ltd.
  • Tel : 86-917-3373781
  • Fax : 86-917-3373344
  • Address : Shaanxi,Baoji,No.16, Road 6, Weibin HI-tech Zone, Baoji, Shaanxi
  • Country/Region : China
  • Zip : 721013

cold rolling tungsten plate

cold rolling tungsten plate
Product Detailed
cold rolling tungsten plate, tungsten plate 1.0~50mm( Thickness ) x 50~450mm( Width ) x 100~1000mm( Length )

cold rolling tungsten plate, W1 W2 tungsten sheet  tungsten plate

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

Size: 1.0~50mm( Thickness ) x 50~450mm( Width ) x 100~1000mm( Length )

Purity: 99.95%,99.99% and 9.999%Standard: ASTM B760 or  GB3875-83

ASTM B760 as follows:

Chemical    composition

element

Max 

Tolerance

C

0.01

±0.002

O

0.01

10%

N

0.01

+0.0005

Fe

0.01

+0.001

Ni

0.01

+0.01

Si

0.01

+0.01

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%

cold rolling tungsten plate



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