Our clients can avail a diverse range of Die Steel Rounds,squares &
flats, grade – D3 & D2 Steel, which is available in various
specifications. With the help of our vendors, we provide customized
solution. We meet the various requirements of clients within a committed
time frame and with the customized size as per clients requirement.
- Available shapes – Flat,square & Round bars
- High Carbon, High Chromium(HCHCR)
- The high-carbon, high-chromium tool steels are the most highly
alloyed steels.
There are five standard AISI (UNS) types of these steels: D2 (T30402),
D3 (T30403), D4 (T30404), D5 (T30405) and D7 (T30407). D1 and D6 are no
longer in common use. D-type tool steels contain between 10% and 18%
chromium. These steels retain their hardness up to a temperature of 425 °C
(797 °F). Common applications for these grade of tool steel is forging
dies, die-casting die blocks, and drawing dies. Due to high chromium
content, certain D-grade tool steel grades are often considered stainless or
semi-stainless tool steels. However their corrosion resistance was very
limited due to the precipitation of major amount of chromium and carbon as
carbides.
