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Tungsten for Sapphire Growth Furnace  »

Tungsten rhenium wire for sapphire production furnace is mainly used for binding. The most popular content of rhenium for this application is 25%.

Tungsten wire after recrystallization is used at high temperatures and will become very fragile. In the state of shock, the wire will be easily broken. In some require high performance electric light source, in order to prevent the filament fracture, tungsten wire usually need to add 3 to 5% of rhenium, tungsten rhenium wire that can be extended brittle tungsten, even in the low temperature - room temperature or lower temperature.

We provide tungsten rhenium wire, which has a better flexibility and stability at high temperature than that of pure tungsten wire.

If there is any other question refer to tungsten and molybdenum for sapphire growth furnace, please feel free to contact us through the following methods.

Email: sales@chinatungsten.com
Tel.: +86 592 512 9696/ +86 5925129595
Fax: +86 5925129797