技术要求(Technical Indexes)
牌号 Type |
厚度 Thickness (mm) |
υ(Mired) |
QZ(%) |
标准 standard |
公差 range |
ZAB25 |
2 |
25 |
18.0~32.0 |
≤6.0 |
ZAB30 |
2 |
30 |
23.0~37.0 |
≤10.0 |
ZAB50 |
2 |
50 |
41.0~59.0 |
≤8.0 |
ZAB65 |
2 |
65 |
58.0~72.0 |
≤6.0 |
ZAB70 |
2 |
70 |
63.0~77.0 |
≤7.0 |
|
气泡、条纹、应力类级别 (Class Of Bubble、Stripe、Stress)
牌号 Type |
气泡 Bubble |
条纹 Stripe |
应力 Stress |
ZAB25 |
C-B |
4 |
3 |
ZAB30 |
C-B |
4 |
3 |
ZAB50 |
C-B |
3C |
3 |
ZAB65 |
C-B |
3C |
3 |
ZAB70 |
C-B |
3C |
3 | |