Understanding The Advantages Of Using DIN 2738 Steel (P20 +Ni)
Virat Special Steels announced as the largest stockiest of DIN 2738 ( P20 + Ni) which is supposed to be an upgraded version of the plastic mold steel 2311. Just like plastic mold steel 2311, DIN 2738 is also supplied in a pre hardened condition. The most specific use of DIN 2738 is that for the purpose of making plastic injection die molds. Besides the fact that DIN 2738 is supplied in pre hardened condition, some of the other important characteristics of this steel are s follows: In the state, when the same is supplied to the customers, the level of hardness of the steel is at 280-320 HB. The nickel content in the steel increases by 0.8% – 1.5% on further hardening. This steel is micro alloyed. The best characteristic of this steel, which makes it perfect for the making of plastic injection die molds, is the fact that it is very good in machining. As a result of this, it becomes absolutely suitable for various purposes like Texturing, polishing of the outsides of various ...