2.4819 is a tungsten-nickel-chromium-molybdenum - together - gold, the silicon, carbon content is very low.

2.4819 features:

● In the oxidation and reduction state, the most corrosive media has excellent corrosion resistance.

● Excellent resistance to pitting, crevice corrosion and stress corrosion cracking.

2.4819 Chemical composition:

 
  Nickel Ni Chromium Cr Manganese Mn Iron Fe C C Si Si Co Co Mo Mo V V W W S S P P
Min 154 153 0.1
Maximum margin 1 16.5 7 0.1 17 4.5 2.5 0.01 0.3 0.02 0.01