Which of the following metals are widely used as the matrix metals in tungsten carbide and titanium carbide cermets (two best answers):
A)aluminum
B)chromium
C)cobalt
D)lead
E)nickel
F)Vanadium

Question

Quizplus · Accepted Answer

Cobalt and nickel are widely used as matrix metals in tungsten carbide and titanium carbide cermets due to their excellent binding properties and ability to withstand high temperatures and wear.

Which of the Following Metals Are Widely Used as the Matrix