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Contact Us
- Contact Person : Mr. Huang Xingcheng
- Company Name : Hangzhou Yongan Glass Co., Ltd.
- Tel : 86-571-85047209
- Fax : 86-571-85141200
- Address : Zhejiang,Hangzhou,No. 18th,At Jianqiao Airport, Jianggan Area,Hangzhou City, Zhejiang Province. China
- Country/Region : China
- Zip : 310021
borosilicate glass
Product Detailed
Related Categories:Glass
Detailed Product Description
Performance of the borosilicate glass:
1). Mechanical Performance
Density ρ 2.23±0.02g/cm3
2). Thermodynamic Performance
Thermal expansion coefficient (0-300) 3.3±0.1×10-6K-1
Softening point 820±10
Strain point 516±10
Caloricity (20-100) 0.82KJ × (kg×K)-1
Thermal coefficient 1.2W×m×K-1
Thermal shock resistance 180K
Strengthening type 300K
Identical temperature difference 100K
Strengthening type 300 K
Maximum working temperature Short time(<10h): 500
Long time(>10h): 450
Specification:
1) Dimension 600×1200mm
2) Thickness 1.5~8mm
Regular thickness:3mm