Mould

Polycrystalline Diamond Dies Made by D12 PCD Blanks

Zhengzhou Hanguang Super Hard Tools Co., Ltd.
  • Shaping Mode:Grinding
  • Material:PCD
  • Type:PCD Wire Drawing Dies
  • After-sales Service:Repairing Dies
  • Hole Type:Round Mould
  • Cavity:Single-cavity

Base Info

  • Trademark:HG
  • Specification:D6-D24
  • Transport Package:Carton
  • Case:28X12 , 28X10
  • Customized:Customized
  • Warranty:1 Year
  • Application:Wires and Cables
  • Surface Treatment:Polish
  • Origin:China
  • HS Code:8207201000
  • Production Capacity:20000pieces,Year

Description

Reduction ratio
Wires (Reduction angle)5~8%8~12%12~16%16~25%25~35%Bearing Length(%)Gold,silver,lead,zinc14°16°18°22°24°20%~40%Copper, Aluminum,nickel10°12°14°18°22°Stainless steel,Copper alloys, Aluminum alloys9°11°13°16°18°30%~70%High carbon steel8°10°12°15°18°Tungsten,Molybdenum, Platinum,Ni-Cr alloys10°10°12°14°16°  Polycrystalline Diamond Dies Made by D12 PCD Blanks
Diameter (inch)Diameter ( mm)ADDMATolerance(mm)Roundness(mm)
0.0039~0.01970.10~0.50D60.0010.001
0.0118~0.03940.30~1.00D120.0010.001
0.0197~0.05910.50~1.50D150.0020.001
0.0315~0.07870.80~2.00D180.0030.002
0.0472~0.12201.20~3.10D210.0040.002
0.0591~0.17321.50~4.40D240.0050.003
0.1299~0.22833.30~5.80D270.0050.004
0.2008~0.35435.10~9.00D300.0070.005
0.3150~0.49218.00~12.50D330.0100.008
0.3150~0.50008.00~12.70D360.0100.010
0.3150~1.14178.00~29.00D36+0.0150.015

3.Inner Geometry
Polycrystalline Diamond Dies Made by D12 PCD Blanks

Inner geometry of PCD die is combined with "Entrance,approaching,reduction,bearing length and exit "part. 
a. Entrance: For wire entering,prevent the dies from wire hurting.
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.

4.Stainless Steel 316
Stainless steel 316 is hard so the dies will bear much press in wire drawing process. In this case, firstly of all ,the PCD blanks should be with high strength then reduction angle shoule be smaller. 
Polycrystalline Diamond Dies Made by D12 PCD Blanks
5.Advantages 
23 years' experience in die making
First class PCD blanks
Imported sintering powder
Advanced machines, 100% inspected
Good after-sales service
Technical assistance


 
About us

Polycrystalline Diamond Dies Made by D12 PCD BlanksPolycrystalline Diamond Dies Made by D12 PCD BlanksPolycrystalline Diamond Dies Made by D12 PCD BlanksPolycrystalline Diamond Dies Made by D12 PCD BlanksPolycrystalline Diamond Dies Made by D12 PCD Blanks