BOROSILICATE FLOAT GLASS 3.3(BG33)
产品性能:
Characteristics:
良好的耐高温性能,化学性能稳定
Great heat resistance performance, stable chemical property
极佳的透过率
High light transmission
有多种厚度可供选择
Various thicknesses for you to choose
可用于多种光学用途
Wide optical application
使用领域:
Application:
硼硅3.3是一种真正全能,广泛应用的材料:
Borosilicate 3.3serves as a material of true function and wide applications:
家用电器(烤箱内部的玻璃面板,微波炉托盘,火炉面板等)
Household electrical appliance(panel for oven and fireplace, microwave tray etc.)
环境工程 化学工程(抵抗性衬层,化学反应釜,安全视镜)
Environmental engineering and chemical engineering(lining layer of repellence, autoclave of chemical reaction and safety spectacles)
照明(聚光灯和大功率泛光照明灯具的保护玻璃)
Lighting(spotlight and protective glass for jumbo power of floodlight)
太阳能发电(太阳能电池基板)
Power regeneration by solar energy(solar cell base plate)
精密器械(光学滤光片)
Fine instruments(optical filter)
半导体技术(晶片,显示玻璃)
Semi-conductor technology(LCD disc, display glass)
医学技术 生物工程
Medical technology and biological engineering
安全防护(防弹玻璃)
Safety protection(bullet proof glass)
技术参数:
Technical Data
出厂尺寸(mm): 1150×850 1150×1700 1200×600
(其他尺寸可根据要求进行生产)
Dimensions(mm): 1150×850 1150×1700 1200×600
(other size could be produced upon the request)
厚度(mm): 2—20
Thickness(mm): 2—20
密度(g/cm3)(at25℃): 2.23±0.02
Density(g/cm3)(at25℃): 2.23±0.02
膨胀系数(α)(200-300℃): 3.3±01×10-6
Expansion coefficient(α)(200-300℃): 3.3±01×10-6
软化点(℃): 820±10
Softening point(℃): 820±10
同片温差性能(K): 100 >300(增强型)
Identical temperature difference(K): 100 >300(strengthening type)
耐热冲击性(K): ≥125
Thermal shock resistance(K): ≥125
最高工作温度(℃): ≤450
Maximum working temperature(℃): ≤450
折射率nd: 1.47384
Refractive(nd): 1.47384
透过率: 92%(厚度≤4mm) 91%(厚度≥5mm)
Light transmission: 92(thickness≤4mm) 91%(thickness≥5mm)
后续加工: 切割、磨边、钻孔、镀膜、半钢化、丝印等
Processing: cutting, edge processing, drilling, coating,
toughening treatment, printing etc.