Welcome Guest! To enable all features please Login or Register.




Go to last post Go to first unread
#1 Posted : Friday, October 16, 2020 2:18:43 PM(UTC)

Rank: Advanced Member

Groups: Registered
Joined: 9/29/2019(UTC)
Posts: 65
Location: changsha

SOMEBETTER Wire drawing dies are divided into several types: alloy steel dies, natural diamond dies, Tungsten carbide dies, polycrystalline synthetic diamond dies, CVD dies, cermet dies.

The advantages and disadvantages of several drawing die materials are compared as below:

Alloy steel dies- easy to make - poor wear resistance and short life - is rarely used. Now it is mainly used to pull some products with low side value

Natural diamond wire drawing dies - high hardness, good wear resistance - brittleness, difficult to machine - wire die with diameter less than 1.2mm

Tungsten carbide wire drawing dies - good polishing, low energy consumption - less wear resistance, difficult processing - wire of various diameters

Polycrystalline synthetic diamond wire drawing dies- high hardness, good wear resistance - difficult processing and high cost - small wire and wire
CVD dies - high finish, good temperature resistance - complex process and difficult processing - small size wire and wire

Cermet wire drawing dies- wear resistance, high temperature resistance, good corrosion resistance - thermal shock, poor toughness, difficult processing - not widely used, mainly for some special products.
Users browsing this topic
Forum Jump  
You cannot post new topics in this forum.
You cannot reply to topics in this forum.
You cannot delete your posts in this forum.
You cannot edit your posts in this forum.
You cannot create polls in this forum.
You cannot vote in polls in this forum.