KGP200-硼硅玻璃片Borosilicate Glass Plate
概览
编号：KGP200
名称：硼硅玻璃片
耐温：450℃
用途：光学、太阳能、半导体、照明工程等
Overview
Item: KGP200
Name: Borosilicate Glass Plate
Max heat-resistant temperature: 450℃
Application: optics, solar energy, semiconductor, lighting project, and so on.
KGP200-硼硅玻璃片是我公司的代表性产品之一，处于行业水平！
KGP200-硼硅玻璃片采用浮法工艺生产而成，具有良好的耐高温性和化学稳定性，并有极佳的光线透过性，被广泛应用于光学、太阳能、半导体、照明工程、医学和生物技术、家用电器、安全防护、环境工程等领域。
KGP200-硼硅玻璃片可以替代Borofloat Glass和 Pyrex Glass来使用。
KGP200-Borosilicate Glass Plate is one of our most competitive products, in the industry-leading level!
KGP200-Borosilicate Glass Plate is produced by float process, and has many good characteristics, such as high temperature resistance, stable chemical property, excellent light transmission, and so on. KGP200-Borosilicate Glass Plate can be used in optics, solar energy, semiconductor, lighting project, medical technique and bio-engineering, household electrical appliance, safety protection, environmental engineering, chemical engineering and so on.
KGP200-Borosilicate Glass Plate can be used instead of borofloat glass and pyrex glass.
化学成分
|
名称 |
SiO2 |
B2O3 |
R2O |
Al2O3 |
Fe2O3 |
|
比重（%） |
80.3 |
13.0 |
4.1 |
3.4 |
0.035 |
Chemical composition
|
Composition |
SiO2 |
B2O3 |
R2O |
Al2O3 |
Fe2O3 |
|
Weight % |
80.3 |
13.0 |
4.1 |
3.4 |
0.035 |
物理性质
|
密度 |
2.23g/cm3 |
|
软化点 |
820℃ |
|
退火点 |
560℃ |
|
导热性（20℃） |
1.2W/m·℃ |
|
热膨胀系数 |
3.3×10-6cm/cm·℃ |
|
短期使用温度 |
500℃ |
|
长期使用温度 |
450℃ |
|
耐水性（98℃） |
ISO719-HGB1 |
|
耐水性（121℃） |
ISO720-HGA1 |
|
耐酸性 |
ISO1776-1 |
|
耐碱性 |
ISO695-A2 |
Characteristics
|
Density |
2.23g/cm3 |
|
Softening Point |
820℃ |
|
Annealing Point |
560℃ |
|
Thermal Conductivity (20℃) |
1.2W/m·℃ |
|
Coefficient of Thermal Expansion |
3.3×10-6cm/cm·℃ |
|
Working Temperature (short time) |
500℃ |
|
Working Temperature (long time) |
450℃ |
|
Endure Water (98℃) |
ISO719-HGB1 |
|
Endure Water (121℃) |
ISO720-HGA1 |
|
Acid Resistance |
ISO1776-1 |
|
Alkali Resistance |
ISO695-A2 |
