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-----About the chromate conversion of zinc plating
2006
Hello friends,
Actually, I need a difference between hexavalent chromate conversion and trivalent chromate conversion. How do I identify the material is hexavalent compound or trivalent compound. Wae are awiting for your reply.
with love
S.Sivasubramanian.
electroplating - Chennai, India
It is a heavy metal content you have to check at your lab or give to the standard labs TO CHECK TRIVALENT.
K.BASKARAN- CHENNAI
2006
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