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TECHNOLOGY |
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Glass Properties |
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Expansion x (10-6/℃) |
Densityg/cm3 |
Strain Point |
Annealing Point |
Soft Point |
Working Point |
FS-50 |
5.0 |
2.35 |
515℃ |
550℃ |
780℃ |
1160℃ |
BJ-03 |
7.1 |
2.47 |
510℃ |
550℃ |
730℃ |
1050℃ |
BJ-07A |
7.6 |
2.48 |
510℃ |
550℃ |
740℃ |
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BJ-40 |
4.0 |
2.29 |
490℃ |
540℃ |
770℃ |
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BJTY |
3.3 |
2.23 |
510℃ |
560℃ |
820℃ |
1250℃ |
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