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| 无臭氧石英管 |
| 产品名称： |
无臭氧石英管 |
| 产品描述： |
外径范围
Range of OD |
外径
OD |
壁厚
WT |
偏壁度
Siding |
椭圆度
Out of Round |
弯曲度
Bow/1220mm |
| ≤6mm |
±2.0% |
±10% |
12% |
2.0% |
2.5mm |
| 6.00-15.00mm |
±1.25% |
±8% |
10% |
1.5% |
2.5mm |
| 15.00-20.00mm |
±1.25% |
±10% |
15% |
1.5% |
2.5mm |
| 20.00-25.00mm |
±1.25% |
±10% |
15% |
1.5% |
3.0mm |
| 25.00-30.00mm |
±1.35% |
±12% |
15% |
1.5% |
3.0mm |
| 铬Cr |
锗Ge |
铁Fe |
镁Mg |
钛Ti |
钙Ca |
铝Al |
钠Na |
锂Li |
钾K |
羟基OH |
| <0.5 |
<0.4 |
1.5 |
0.5 |
2.5 |
2.3 |
2.5 |
2.5 |
036 |
2.5 |
1-50 |
| 密度 Density 20℃ kg*m-3(×103) |
2.2 |
| 热膨胀系数 Coefficient of expansion 25-300℃ ℃-1(×10-6) |
0.58 |
| 软化点 Softening point(℃) |
1620 |
| 退火点 Annealing point(℃) |
1160 |
| 变形点 Strain point(℃) |
1060 |
| 杨氏模量 Youngs modulus(Pa) |
7.3×105 |
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| 产品图片： |
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