Cobalt-based Polycrystalline Diamond Wire Drawing Dies

Cobalt-based Polycrystalline Diamond Wire Drawing Dies 1.Stable wire size for long 2.Less abrasion and flat wire 3.Long life

Cobalt-based Polycrystalline Diamond Wire Drawing Dies

CD - Cobalt-based polycrystalline diamond dies

PCD (polycrystalline diamond) actually wears less and lasts longer than naturally occurring diamond. When wear does finally occur, PCD dies wear evenly in all directions, as opposed to natural diamond dies, which may develop unacceptable ovality.

 

PCD Dies are now the backbone of Wire Industry Tooling, wherever the combination of long life, predictable performance and excellent surface finish are required.

Consequently, the Price/Performance of PCD dies now more often shows a marked improvement over Natural Diamond dies. The number of applications in which PCD dies may be used instead of Tungsten Carbide dies is also steadily increasing.

 

And Kingway Technology's PCD dies are second to none, anywhere in the world. Due to Kingway Technology's position as China's leading die maker, the company probably has more experience with more types, grades and brands of PCD than any other die maker. And this expertise has been brought to bear strongly for the benefit of Wire Manufacturers all over the world.

Polycrystalline diamond (PCD)

Sintered diamond powderHardness 50 GPaThermal conductivity 500-600 W/mKTransverse rupture strength 1,8 GPa

      

Hole Sizes

From 0.2mm to 9.5mm

 

Advantages1. Maximum die life provides highest production efficiency with less downtime.

2. Available in a wide range of grain and blank sizes.

3. Excellent resistance to die fracture and breakage.

4. Even, predictable die wear.

 

Applications

Nonferrous wire, especially larger sizes where demanding wear is a problem, butsurface finish is less critical.

 

Typical MarketsAluminum wire, copper wire, stainless steel wire, tire cord, welding wire,galvanized steel wire and saw wire.

For more information, please contact us today!

 

Cobalt-based Polycrystalline Diamond Wire Drawing Dies