0 votes
37 views
asked in production by (215k points)
Two streams of liquid metal which are not hot enough to fuse properly result into a casting defect known as

(a) cold shut                                                   (b) Swell

(c) blow hole                                                   (d) Scar

Please log in or register to answer this question.

Related questions

0 votes
0 answers
0 votes
0 answers
asked Aug 4, 2017 in production by chandu (215k points)
0 votes
0 answers
0 votes
0 answers
0 votes
0 answers
Welcome to Q&A discussion forum, where you can ask questions and receive answers from other members of the community.

10.4k questions

274 answers

26 comments

14.6k users

...