Which of the following phases occur during sintering in WC powder due – McqOptions

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1.	Which of the following phases occur during sintering in WC powder due to carbon deficiency?
A.	α, β, γ phase
B.	θ, η, K – phase
C.	δ, θ, η phase
D.	β, γ, M – phase
Answer» C. δ, θ, η phase

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