Jinping Wire Die produces the following 4 different kinds of PCD dies to draw different materials, best applications by keeping high quality as well as low cost possible.
1) Ordinary PCD Die
Ordinary PCD die is mostly applicable to draw low carbon steel wires (iron wires) and the performance-price ratio is very high, for example,a Spanish company drawn around 300 tons of low carbon steel wire using our one die (ordinary PCD die with hole diameter 3.4mm). Draw low carbon steel wires, ordinary PCD die is the first choice compare with other PCD dies and tungsten carbide dies.
Features:
● Good wear resistance
● Good surface finish
● High machine efficiency
● Repeatability
● Low cost
● Hole diameters: 0.201 - 9.00 mm
2) CD Blank PCD Die
CD blank PCD die is mostly used to draw copper, aluminium and stainless steel wires with high quality, its accuracy and highly polished finish are almost same as Compax die blank, only wear resistance is around 90% of Compax die blank, CD blank PCD die is a kind of die with high performance-price ratio to draw high quality copper, aluminium and stainless steel wires.
Features:
● Longer die life
● High wear resistance
● High surface finish
● Accurately sized
● High machine efficiency
● Repeatability
● High wire surface quality
● Hole diameters: 0.100 - 9.00 mm
CD Die Blank Specifications
● Self-supported Die Blanks
● Tungsten Carbide Supported Die Blanks
3) Compax Blank PCD Die
As a worldwide famous die blank, Compax blank PCD die is widely used to draw various ferrous and non-ferrous metal wires like copper, aluminium and stainless steel wires etc. with high quality.
Features:
● Significantly Longer die life
● Excellent wear resistance
● High surface finish
● Accurately sized
● High machine efficiency
● Repeatability
● High wire surface quality
● Hole diameters: 0.100 - 9.00 mm
Compax Blank Specifications
● Thermally Stable Blanks
● Tungsten Carbide Supported Blanks
Product code | ADDMA code | Total blank diameter (mm) | Diamond diameter (mm) | Diamond thickness (mm) | Maximum recommended hole size (mm) | Grain sizes available  |
5235 | D12 | 3.99 | 1.4 | 1.50 | 1.0 | 25 |
5823 | D15 | 8.12 | 3.8 | 2.24 | 1.5 | 3 |
5223 | D15 | 8.12 | 3.8 | 2.24 | 1.5 | 25 |
5430 | D15 | 8.12 | 3.8 | 2.24 | 1.5 | 50 |
5829 | D18 | 8.12 | 3.8 | 2.84 | 2.3 | 3 |
5229 | D18 | 8.12 | 3.8 | 2.84 | 2.3 | 25 |
5435 | D18 | 8.12 | 3.8 | 2.84 | 2.3 | 50 |
5840 | D21 | 13.65 | 6.8 | 3.86 | 3.7 | 5 |
5240 | D21 | 13.65 | 6.8 | 3.86 | 3.7 | 25 |
5530 | D21 | 13.65 | 6.8 | 3.86 | 3.7 | 50 |
5853 | D24 | 13.65 | 6.8 | 5.13 | 5.1 | 5 |
5253 | D24 | 13.65 | 6.8 | 5.13 | 5.1 | 25 |
5535 | D24 | 13.65 | 6.8 | 5.13 | 5.1 | 50 |
5225 | D24 | 24.13 | 12.7 | 6.98 | 5.1 | 25 |
5725 | D24 | 24.13 | 12.7 | 6.98 | 5.1 | 50 |
5208 | D27 | 24.13 | 12.7 | 8.70 | 6.1 | 25 |
5730 | D27 | 24.13 | 12.7 | 8.70 | 6.1 | 50 |
5211 | D30 | 24.13 | 12.7 | 11.60 | 7.6 | 25 |
5735 | D30 | 24.13 | 12.7 | 11.60 | 7.6 | 50 |
5913 | D30 | 34.0 | 18.2 | 13.50 | 7.6 | 25 |
5915 | D33 | 34.0 | 18.2 | 15.50 | 9.0 | 25 |
5917 | D33 | 34.0 | 18.2 | 17.50 | 9.0 | 25 |
4) WD Blank PCD Die
Sumidia WD blank is also worldwide famous, WD blank PCD die is widely used to draw various soft and hard wires in high quality, especially fit to draw high carbon steel wires, for example, we use WD thermally stable blank in 1 (grain size) to produce PCD dies to draw very hard wires (tensile strength more than 3000 MPa), the quality including die life is quite satisfactory.
Features:
● Significantly Longer die life
● Excellent wear resistance
● High surface finish
● Accurately sized
● High machine efficiency
● Repeatability
● High wire surface quality
● Fit to draw very hard wires
● Hole diameters: 0.100 - 9.00 mm
WD Blank Specifications
● Self-supported Blanks
Product code | ADDMA code | Diamond diameter (mm) | Diamond thickness (mm) | Maximum recommended hole size (mm) | Grain sizes available |
WD705 | D6 | 2.5 | 1.0 | 0.5 | 1, 5, 12, 25 |
WD710 | D12 | 3.2 | 1.5 | 1.0 | 1, 5, 12, 25 |
WD715 | D15 | 5.2 | 2.5 | 1.5 | 1, 5, 12, 25 |
WD720 | D18 | 5.2 | 3.5 | 2.3 | 1, 5, 12, 25 |
WD805 | D6 | 2.5 | 1.0 | 0.5 | 1, 5, 12, 25 |
WD810 | D12 | 3.2 | 1.5 | 1.0 | 1, 5, 12, 25 |
WD815 | D15 | 5.2 | 2.5 | 1.5 | 1, 5, 12, 25 |
WD820 | D18 | 5.2 | 3.5 | 2.3 | 1, 5, 12, 25 |
Remark: Series WD805 / 810 / 815 / 820 are thermally stable blank.
● Tungsten Carbide Supported Blanks
Product code | ADDMA code | Total blank diameter (mm) | Diamond diameter (mm) | Diamond thickness (mm) | Maximum recommended hole size (mm) | Grain sizes available |
WD910 | D12 | 4.0 | 1.5 | 1.5 | 1.0 | 1, 3, 5, 12, 25 |
WD915 | D15 | 8.12 | 4.0 | 2.3 | 1.5 | 1, 3, 5, 12, 25 |
WD920 | D18 | 8.12 | 4.0 | 2.9 | 2.3 | 1, 3, 5, 12, 25 |
WD925 | D21 | 13.65 | 7.0 | 4.0 | 3.7 | 3, 5, 12, 25 |
WD930 | D24 | 13.65 | 7.0 | 5.3 | 5.1 | 3, 5, 12, 25 |
WD940 | D27 | 14.5 | 9.0 | 7.5 | 6.1 | 5, 12, 25 |
WD945 | D27 | 24.13 | 13.0 | 9.0 | 6.5 | 5, 12, 25 |
WD950 | D30 | 24.13 | 13.0 | 12.0 | 7.6 | 5, 12, 25 |
WD950 | D33 | 9.0 |