Match the following: List-I (Alloying element in steel) List-II (Effect) A. Lead 1. Restricts grain growth B. Aluminium 2. Raises yield point C. Copper 3. Reduces strength to impact D. Phosphorus 4. Free machining Codes:

A\[\to \]1, B\[\to \]2, C\[\to \]3, D\[\to \]4

A\[\to \]2, B\[\to \]3, C\[\to \]4, D\[\to \]1

A\[\to \]3, B\[\to \]4, C\[\to \]1, D\[\to \]2

A\[\to \]4, B\[\to \]1, C\[\to \]2, D\[\to \]3

Match the following: List-I (Alloying element in steel) List-II (Effec

1.	Match the following: List-I (Alloying element in steel) List-II (Effect) A. Lead 1. Restricts grain growth B. Aluminium 2. Raises yield point C. Copper 3. Reduces strength to impact D. Phosphorus 4. Free machining Codes:
A.	A\[\to \]1, B\[\to \]2, C\[\to \]3, D\[\to \]4
B.	A\[\to \]2, B\[\to \]3, C\[\to \]4, D\[\to \]1
C.	A\[\to \]3, B\[\to \]4, C\[\to \]1, D\[\to \]2
D.	A\[\to \]4, B\[\to \]1, C\[\to \]2, D\[\to \]3
Answer» E.

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Match the following: List-I (Alloying element in steel) List-II (Effect) A. Lead 1. Restricts grain growth B. Aluminium 2. Raises yield point C. Copper 3. Reduces strength to impact D. Phosphorus 4. Free machining Codes:

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