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상품명 MgO Single Crystal Block
형   태 Cleavage Cut
용   도 플라스마 디스플레이용 보호막재료, 각종 박막 형성용 기판, 광학 재료, 고온 재료, 그 외
(Protective films for plasma display panels, substrates for making various types of films, optical materials, high temperature materials, and others)
당사는 고객이 요청한 크기의 블록으로 벽개하였습니다. 벽개된 블록들은 제노 램프로 정밀 검사를 거치고 동시에 발송 전에 레이져를 통해 기포, 쌍정, 미세한 틈 같은 것들이 결정체 속에 함유되어 있는지를 체크합니다.
(We cleaved block on customer's size. Cleaved blocks are inspected by xeno lamp as well as laser to check crystal defects like inclusion. bubble and twins, crack etc prior to shipping. For accurate sized block, we also offer block as cut on accurate size by wire sawing. Also MgO cylinder as grinded for 2"blanks is available. Every size up 4" cylinder is available.)
Grade SSC#1、SSC#7 ICP emission spectrochemical analysis method
Ca (ppm) 220
Si (ppm) 10↓
Al (ppm) 100
Fe (ppm) 95
Mn (ppm) 10↓
B (ppm) 10
V (ppm) 15
Cr (ppm) 25