Question: Extrusion force does not depend upon (a) extrusion ratio (b) type of extrusion process (c) material of the die (d) working temperature Rolling very

Extrusion force does not depend upon (a) extrusion ratio (b) type of

Extrusion force does not depend upon (a) extrusion ratio (b) type of extrusion process (c) material of the die (d) working temperature Rolling very thin strips of mild steel requires (a) large diameter rolls (b) small diameter rolls (c) high speed rolling (d) rolling without a lubricant In rolling oooss Separating force can be 16. In om gets (a) (b) (C) (d 17. In b

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