Pick out the wrong statement. (A) Weldability of high carbon steel is poorer compared to low carbon steel (B) Invar is a magnetic alloy (C) Magnetic permeability of the diamagnetic material is less than one (D) Martenistic transformation never goes to completion (i.e., 100%) at room temperature

Pick out the wrong statement.
(A) Weldability of high carbon steel is poorer compared to low carbon steel
(B) Invar is a magnetic alloy
(C) Magnetic permeability of the diamagnetic material is less than one
(D) Martenistic transformation never goes to completion (i.e., 100%) at room
temperature
by

1 Answer

Answer :

Option B
by

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