Spark test is finest executed by holding the steel stationary and using a high-pace angle grinding wheel to your steel area with adequate pressure to toss a spark stream of all over 300 mm lengthy. The equipment wanted for spark test is fairly straightforward. The grinding wheel which can be https://glasslinedreactorchemical38147.wikissl.com/977505/the_5_second_trick_for_glass_lined_reactor_thickness