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  • Name: Blue-blue QB series
  • Number: 5.1.1
  • Time: 2015-12-30
  • Views : 775

青蓝色玻璃特性(QB1、QB2、QB3、QB4、QB5)

牌 号
厚度
(mm)
A[2856k]
D65
化学稳定性
ND
α×10-7
(/℃)
Tg
(℃)
Ts
(℃)
S
x
y
Y
x
y
Y
DA
DW
QB1
2
0.354
0.379
44.8
0.235
0.258
49.0
1
3
1.520
93
477
550
2.51
QB2
2
0.322
0.334
28.8
0.210
0.206
32.6
1
3
1.520
93
477
550
2.51
QB3
2
0.159
0.042
0.8
0.156
0.028
1.8
1
3
1.520
91
525
577
2.51
QB4
2
0.143
0.101
3.0
0.145
0.063
5.8
1
3
1.582
81
483
549
3.25
QB5
2
0.143
0.106
2.8
0.146
0.065
5.2
1
2
1.520
93
477
550
2.52

 

青蓝色玻璃技术要求

牌 号
厚 度(mm)
400
(nm)
420
(nm)
450
(nm)
540
(nm)
600
(nm)
640
(nm)
680
(nm)
700
(nm)
QB1
2
 
≥84.0
 
44.0~50.0
 
21.0~27.0
 
34.0~42.0
QB2
2
≥84.0
 
 
22.0~21.0
10.0~21.0
 
 
 
QB3
2
 
 
≥40.0
≤0.4
 
 
≤3.0
 
QB4
2
 
≥66.7
 
≤1.2
 
 
 
≤19.7
QB5
2
 
≥58.0
 
≤5.0
 
 
 
≤2.0

 

青蓝色玻璃气泡、条纹、应力类级别

牌号
气泡
条纹 
应力
QB1
C-B
3C
3
QB2
C-B
3C
3
QB3
C-B
4
3
QB4
C-B
4
3
QB5
C-B
4
3

 

 
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