Molybdenum News Center

Sapphire Dan Changjing Furnace Domestic Equipment Breakout

85kg crystal growth furnace has sold a lot last year, probably sold dozens of units. 120 kg class crystal growth furnace is not made ​​out to the market , because the main target 4 inches, 6 inches market, while 85% of the domestic production capacity is concentrated in the epitaxial 2 inches on . 2010 launch ISS 3520 Sapphire Dan Changjing equipment ( 35 kg class ) , but also in March 2012 launched the first ISS7510 sapphire crystal growth furnace ( 80 kg class ) . It is understood , Yun Feng New Energy ongoing kg and 120 kg grade sapphire crystal furnace R & D work will soon market.

Insiders said that a crystal growth furnace from the installation , commissioning and then mass produced grain production , a longer period . If you want a smooth mass production , it normally takes nine months or more. With the device is not able to quickly mass production , the higher its process requirements . Li said that good Sapphire Dan Changjing furnace should do three things , first must be safe ; second must achieve industrialization, not a piece of equipment is necessary to a mature engineer or a very experienced person, so is impossible to achieve industrialization ; third must be integrated with the lowest cost . Only with these three conditions in order to meet market demand .

Sapphire face overcapacity , price close to the cost line downstream market environment , domestic Sapphire Dan Changjing furnace to the fierce competition in the market breakthrough, must be " large size, large kg , high-quality , low-power, low labor & rdquo ; requirements efforts to the stability of the technical and cost advantages on price overwhelming foreign brands. With this LED upstream epitaxial chip plant capacity utilization rose and sapphire material applications in areas such as the promotion of mobile phones , the industry said that this year is expected domestic sapphire substrate material volume and price go , thus boosting domestic sales of crystal growth furnace .


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