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Molybdenum crucible can be manufactured with a cover to be a set. The cover is not always necessary, but is used. When used in melting metal, it should be sloping placing, so that, there is oxygen to exchange air inside, and prevent fluid inside from spraying.

This is molybdenum crucible with a cover, and the cover has different shaps, here is a round cover with a hole.

When heated, molybdenum crucible basket heater is one of the products used in heating molybdenum crucible.

If you have any interest in molybdenum crucible with a cover, or other related molybdenum products, please feel free to contact us by email: sales@chinatungsten.com biz@ctia.com.cn
or by telephone: 86 592 512 9696.