Civil Engineering - Building Materials - Discussion

48. 

For light and ornamental casting, the most unsuitable pig iron, is

[A]. Bessemer pig
[B]. Grey or foundry pig
[C]. White or forge pig
[D]. Mottled pig.

Answer: Option D

Explanation:

No answer description available for this question.

Skm said: (Jun 29, 2018)  
How? Explain.

Vinay Patil said: (Feb 7, 2019)  
Mottled pig- irregular patern and form in many colours, Not in proper shape. That's why not suitable for ornamental casting.

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