Question

Slide gates in teeming laddie used for steel pouring in ingot moulds is lined with __________ bricks.

a.

bakelite impregnated or fused periclase

b.

silica

c.

semi-silica

d.

fireclay

Answer: (a).bakelite impregnated or fused periclase

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Q. Slide gates in teeming laddie used for steel pouring in ingot moulds is lined with __________ bricks.

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