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      LJ-B(J)50型藍寶石、激光晶體生長爐

      一、LJ-B50型單晶爐主要技術指標

       

          商品簡介:采用直拉法工藝生長藍寶石、激光、氧化物固體單晶材料,可在真空、大氣或充入惰性氣體、在可控的局部壓力狀態下運行。可采用中頻感應或交直流電阻電源加熱。

        

       

       1.電源:                       三相50Hz380 &plusmn;10%

       2.電阻加熱電源主變壓器容量     42KVA

       3.冷爐極限真空度:             6.67&times;10-3Pa

       4.充氣壓力:                   0.08 MPa

       5.主爐室內徑:                 ¢500mm

       6. 主爐室高度:                 900mm

       7.籽晶桿拉速                   0.1~10mm/h

       8.籽晶桿快速                   手動

       9.籽晶桿轉速                   1~100rpm

      10.籽晶桿爐內行程               400mm

      11.籽晶桿端頭螺紋                M22&times;1.5

      12.坩堝桿爐內行程                100mm(手動)

       

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