Japan's Sumitomo Metal Mining Company announced that it had set up a big mouth and Electronics (Isa City, Kagoshima Prefecture, Japan) in its wholly-owned subsidiary of 150mm (6 inch) diameter sapphire substrates production line, and is already in production. The production capacity of 10,000 / month.
In addition, Sumitomo Metal Mining also established weighing about 130kg of sapphire single crystal growth technology, plan 2013 annual transfers production. The three cylindrical ingot can be cut out from the the 130kg sapphire single crystal in 80kg single crystal can only cut out two, production efficiency is expected to improve.
It is understood from early 2012, Sumitomo Metal Mining began in the big mouth electronics new large crystal growth furnace and additional the substrate processing production line. Established a diameter of about 30cm, weighing about 80kg sapphire single crystal of short-term growth of technology, and to build a system for the production of the world's largest in the field of large substrate.
In addition, Sumitomo Metal Mining also established weighing about 130kg of sapphire single crystal growth technology, plan 2013 annual transfers production. The three cylindrical ingot can be cut out from the the 130kg sapphire single crystal in 80kg single crystal can only cut out two, production efficiency is expected to improve.
It is understood from early 2012, Sumitomo Metal Mining began in the big mouth electronics new large crystal growth furnace and additional the substrate processing production line. Established a diameter of about 30cm, weighing about 80kg sapphire single crystal of short-term growth of technology, and to build a system for the production of the world's largest in the field of large substrate.
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