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  • PCD Stranding Dies
  • PCD Stranding Dies
  • PCD Stranding Dies
PCD Stranding Dies   PCD Stranding Dies   PCD Stranding Dies

PCD Stranding Dies

  • Diameter : 0.1mm ~ 29.0mm (0.00315'' ~1.1417")
  • Grain size :3um,5um,10um,25um,50um
  • Wires:Copper ,aluminum,copper clad aluminum,copper clad steel
  • Product description:PCD stranding (bunching) dies for ferrous and nonferrous wires.
  • INQUIRY

Inner Geometry

Inner geometry of the PCD dies have“Entrance,approaching,reduction,bearing length and exit part”.
Function of each part is as follows,
a. Entrance: Bigger entrance for stranding dies.
b. Approaching: Make the wire to be accessible for lubricant.
c. Reduction : The wire begins to transform from original diameter to smaller diameter.
d. Bearing: The wire achieves to the final diameter.

e. Back Relief: Prevent the final wire surface from scratching.

f.  Exit: Wire exiting.

Diameter

Diameter (in inch)

Diameter   (in mm)

ADDMA

Tolerance(mm)

Roundness(mm)

0.0039~0.0197

0.10~0.50

D6

0.001

0.001

0.0118~0.0394

0.30~1.00

D12

0.001

0.001

0.0197~0.0591

0.50~1.50

D15

0.002

0.001

0.0315~0.0787

0.80~2.00

D18

0.003

0.002

0.0472~0.1220

1.20~3.10

D21

0.004

0.002

0.0591~0.1732

1.50~4.40

D24

0.005

0.003

0.1299~0.2283

3.30~5.80

D27

0.005

0.004

0.2008~0.3543

5.10~9.00

D30

0.007

0.005

0.3150~0.4921

8.00~12.50

D33

0.010

0.008

Recommended parameter for kinds of wires

Copper

Copper clad steel

Copper clad aluminum

Aluminum

Entrance

70°~80°

70°~80°

70°~80°

70°~80°

Approaching

35°

35°

35°

35°

Reduction angle

14°~16°

12°~14°

12°~14°

14°~18°

Bearing (%)

0.2D~0.4D

0.2D~0.5D

0.2D~0.6D

0.2D~0.4D

Back relief

20°~30°

20°~30°

20°~30°

20°~30°

Exit

50°~60°

50°~60°

50°~60°

50°~60°

Appliable Wires

PCD stranding/ bunching dies can be widely used for copper,aluminum,gold,silver,nickel,chrome,molybdenum,wolfram, automobile wire,pipe line,construction wire and so on.

Features

Advanced manufacturing and inspecting machines.

Superior abrasive resistance and toughness, long life time.

Imported sintering powder with high reinforcement.

Predictable wire surface, roudness.

100% inspected by machine,high accuracy,conformity and stability.

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