Specification of PCD Wire Drawing Die Blanks

PCD wire drawing die blanks are polycrystalline diamond products produced under very high temperature and ultra-high pressure, diamond powder and a few metal catalysts (Cobalt) sintered together with  diamond-to-diamond bonding. They have not only high wear resistance, hardness and thermal conductivity but also high mechanical strength and tenacity. Our diamond die blanks are a unique product to draw a wide range of wire such as copper, aluminum, nickel, stainless steel and etc. 

We have two series of diamond wire drawing die blanks: Self- Supported Series and Tungsten Carbide Supported Series. They are available in 5 grades of grain size: 3 micron, 5 micron, 10 micron, 25 micron and 50 micron.                                                                   Tungsten Carbide Supported die blanks have a polycrystalline diamond core integrally bonded to a tungsten carbide support ring. This feature makes it well for drawing with high intensity. Self-supported die blanks include two types: Hexagonal and Round. These blanks are suitable for all types of wire drawing applications especially where cost-cutting is required. 

Product Code.

ADDMA Designation

Total Blank Diameter
ΦD

Diamond Diameter
Φd

Diamond Thickness
ΦT

Maximum
Recommended
Die Size

Diagram

PDD1510H

 

 

1.5

1.0

 

 

PDD2010H

D4

 

2.0

1.0

 

PDD2510H

D6

 

2.5

1.0

0.4

PDD3215H

D12

 

3.2

1.5

1.0

PDD5225H

D15

 

5.2

2.5

1.5

PDD5235H

D18

 

5.2

3.5

2.0

 

PDD02010R

D4

 

2.0

1.0

 

PDD2510R

D6

 

2.5

1.0

0.4

PDD3215R

D12

 

3.2

1.5

1.0

PDD5225R

D15

 

5.2

2.5

1.5

PDD5235R

D18

 

5.2

3.5

2.0

PDD8040R

D21

 

8.0

4.0

3.0

PDD9853R

D24

 

9.8

5.3

4.0

PDD13085R

D27

 

13.0

8.5

5.0

PDD160120R

D30

 

16.0

12.0

7.0

 

PDD4015

D12

8.12

4.0

1.5

1.0

PDD4023

D15

8.12

4.0

2.3

1.8

PDD4029

D18

8.12

4.0

2.9

2.3

PDD7040

D21

13.65

7.0

4.0

3.5

PDD7053

D24

13.65

7.0

5.3

4.6

PDD9070

D24

16.00

9.0

7.0

5.0

PDD10080

D27

19.05

10.0

8.0

5.4

PDD13075

D27

24.13

13.0

7.5

5.2

PDD13086

D27

24.13

13.0

8.6

5.8

PDD130116

D30

24.13

13.0

11.6

7.6

PDD150120

D30

24.13

15.0

12.0

8.0

 

ADDMA:American Diamond Die Manufacturers'Association
NOTE:
1、Die blanks must be cased below 650℃
2、Maximum recommended die size for soft nonferrous  wire.Hard  wire diameter normally should not exceed 65% of  this diameter.
3、 Order Code:

        

  ADD:1003.lücheng Shuma Mansion,66 Jianshe St. Zhengzhou,Henan,China
  Tel:86-371-67665636  Fax:86-371-65525393
  E-mail:sales@Faylond.com