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Line 32:
Line 32: − Not our machine but a good explanation of the test: https://www.youtube.com/watch?v=G2JGNlIvNC4+
Rockwell Hardness Tester (view source)
Revision as of 17:57, 17 January 2018
, 17:57, 17 January 2018no edit summary
==Resources==
==Resources==
This video shows another machine but it has a good explanation of the test: https://www.youtube.com/watch?v=G2JGNlIvNC4
[[Category: Cold Metals]]
[[Category: Cold Metals]]