タイトルまたは説明

Tantalum crucible Purity: *9.*5% Applications: For rare-earth metallurgy, load plates for the anodes of tantalum electrolyzing capacitors and for corrosion resistant containers in chemical industries. Our company can according to customer’s requirement to produce all kinds of the tantalum crucible such as circular crucible, rectangular crucible. Table 1. Chemical composition: Chemistry ppm Designation Chief component Impurities maxmium Ta Nb Fe Si Ni W Mo Ti O C H N Ta1 Remainder **0 *0 *0 *0 *0 *0 *0 **0 *0 *5 *0 Ta2 Remainder **0 **0 *0 *0 *0 *0 *0 **0 *0 *5 *0 Special requirements to be agreed on by the supplier and buyer of negotiations