Price:
USD 238.00 - 360.00
Delivery Lead Time:
15 working days
Packaging:
plastic bags/boxes carton box
Supply Availability:
1000 Pieces per Month
Product Description
Our company uses different kinds of polycrystalline diamond as the raw material, which is a kind of uniform ultra-fine particles by the high temperature, high pressure crystallization, guaranteeing the out of roundness of wire rod and has high surface finish, drawing long life, in the process of drawing for a long time and it is hard for mould to wear and have flat wire.
Application range
Wire drawing die for soft wire
Wire: gold, silver, platinum, brass, phosphorus bronze, aluminum, etc.
Wire drawing die for hard wire
Wire: iron wire, stainless steel wire, nickel wire, chromium wire, molybdenum wire, tungsten wire, copper clad steel wire, etc
Technical Standard of PCD wire drawing die
Hole Sizemm Tolerancem Roundnessm Shell SizeStandard Specification
Dmm Tmm
0.0500.099 1 0.50 25.00 8.00
0.1000.499 2 1.00 25.00 8.00
0.500-0.990 4 2.00 25.00 10.00
1.0001.999 6 3.00 25.00 12.00
2.00010.000 8 4.00 30.00 15.00
.
The shell size and aperture tolerance can be specified by customers, and the company can also supply them.
The design of the standard hole shape of all kinds of wire is as follows: the customer can also design the hole shape by itself
Wire For Hard Wire For Soft Wire
Part Name Stainless steel Copper clad steel Tungsten, molybdenum Copper wire Aluminium wire
Entrance 80° 80° 80° 80° 80°
The lubrication Angle 35° 35° 35° 35° 35°
Compression Angle 14°±2° 14°±2° 12°±2° 16°±2° 18°±2°
Parallel section 0.2D0.5D 0.2D0.6D 0.2D0.8D 0.2D0.5D 0.2D0.5D
Pressure-relief Angle 25°±5° 25°±5° 25°±5° 25°±5° 25°±5°
