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Brand Restriction for electrodes in impact testing 1

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ukmet

ukmet

Materials
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Aug 29, 2012
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PK
Dear All,

I am confused what QW-404.12 says regarding change in classification. Is it mandatory to use same brand if PQR is qualified with impact testing? If not can you explain why?



Regards,

Umair
 
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No, trade name or brand has nothing to do with flux-electrode classification.
 
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