How do you think 45 silicon ball is good or bad? Let's introduce:
(1) Start with the content of silicon ball 45: the standard silicon content of silicon ball 45 is generally about 45%. The purchasing manufacturer of silicon ball 45 can ask for samples from the ferroalloy manufacturer. Through testing, we can know whether the purchased silicon ball 45 meets the standard.
(2) Judging from the test report of the silicon ball 45 manufacturer: in order to facilitate customers to purchase products, some large silicon ball 45 manufacturers often make the test report of the silicon ball 45 in advance. Generally, the type of the test report is the test of the authority or the third party. Generally, only the large-scale silicon ball 45 manufacturer will have these two reports.
(3) Judge by the trial of the silicon ball 45 sample: the silicon ball 45 purchasing manufacturer can try through the sample purchase. If the trial result is too far from its own, it indicates that the silicon ball 45 manufacturer is not suitable for its own requirements or should improve the label of the silicon ball.
