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Tungsten Carbide Powder
Author:Def auth…    Source:alldyne.com    Update Time:2009-8-27 11:58:58

Tungsten Carbide Powder


Tungsten Carbide Powder is often used to create hardmetals for cutting steel. Once mixed with cobalt and binder, tungsten carbide is pressed and sintered. Sintered tungsten carbide is one of the hardest substances known to man, and is used to cut steel, drill circuit boards and a multitude of other high tech applications in the automobile and aerospace industries, and beyond.

Tungsten Carbide Powder:  0.5µ - 50.0µ 


                                                    


All powder is commercially uniform in purity.  The Chemical and Physical Analyses are determined for each production lot of powder by using commercially accepted methods.  The results of all relevant tests are reported to the customer on a Certificate of Analysis.

General Information: 
ATI Alldyne Tungsten Carbide is manufactured by controlled carburization of Hydrogen-reduced Tungsten powder.  Exacting quality control, large uniform batches, high purity, and particle size uniformity enhance its desirability by manufacturers of Cemented Tungsten Carbide.

Packaging:
50 kg/100 lb packed in a polyethylene bag within a 3½-gallon plastic pail, or 250 kg/500 lb packed in a polyethylene bag within a 17-gallon drum, or as requested by the customer.

 

0

I

II

III

IV

IV

Scott Density (g/in3)

Reported

Reported

Reported

Reported

Reported

Reported

Particle Size**

<1.7

<1.7

³1.7

³1.7

£18

£18

Microns Mesh**

-100

-100

-200

-200

-200

-200

Micron Size

0.5–0.99

1.00–1.69

1.70–5.99

6.0–8.99

9.0–15

>15

Carbon Total Wt%¹

6.10–6.16

6.10–6.16

6.10–6.16

6.10–6.16

6.10–6.16

6.10–6.16

Carbon Combined Wt%¹

³6.07

³6.07

³6.07

³6.07

³6.07

³6.07

Available Dopants²

VC, Cr3C2

VC, Cr3C2

VC, Cr3C2

 

 

 

Al Wt%

£0.004

£0.003

£0.003

£0.003

£0.003

£0.005

Cr Wt%

£0.005

£0.005

£0.005

£0.015

£0.02

£0.03

Cu Wt%

£0.003

£0.003

£0.003

£0.003

£0.003

£0.003

Fe Wt%

£0.01

£0.01

£0.01

£0.02

£0.03

£0.05

Mo Wt%

£0.01

£0.01

£0.01

£0.01

£0.02

£0.03

Ni Wt%

£0.005

£0.005

£0.005

£0.01

£0.02

£0.03

O2 Wt%

£0.28

£0.20

£0.18

£0.01

£0.08

£0.08

 


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ArticleInputer:chinatungsten    Editor:chinatungsten 
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