Detailed Product Description We can process all kinds of specific products as per the customer's request, for example, molybdenum tube, molybdenum crucible and molybdenum boat and so on.Purity: 99.95%min Surface: Ground Grade% impurity content % maxFeNiAlCaSiMgCNOMo-10.0100.0050.0020.0020.010.0020.010.0030.008