481 - 490 of 514
custom quartz glass block
Selling leads
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Material COE 3.3 borosilicate glass Main Composition SiO2 80±0.5% B2O3 2.4±0.2% Na2O+K2O 4.3±0.2% Chemical and Physical property Coefficient of ...
2025-07-17 15:26:04
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2025-07-24 00:16:24
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Combining advanced knowledge in raw materials and production technology allows ZCQ to provide almost unlimited possibilities in the development of new ...
2025-08-03 00:12:31
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2025-07-17 15:27:10
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... glass products in the market. The composition of K9 is as follows: SiO2=69.13% B2O3=10.75% BaO=3.07% Na2O=10.40% K2O=6.29% As2O3=0.36% The brand ...
2025-07-17 15:26:02
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... crystal glass products in the market. The composition of K9 is as follows: SiO2=69.13% B2O3=10.75% BaO=3.07% Na2O=10.40% K2O=6.29% As2O3=0.36% The ...
2025-03-07 13:31:42
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... analysis and quartz characteristic testing project once a year; invites the professor from the Chinese Building Materials Academy for technical ...
2025-07-20 00:15:20
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Large Size Transparent Lead Glass Sheet Lead glass for radiation protection Our lead glass for radiation protection provides a guaranteed level of ...
2025-08-03 00:12:31
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Mechanical Property: Mechanical Property Reference Value Mechanical Property Reference Value Density 2.203g/cm3 Refractive Index 1.45845 Compressive ...
2025-07-18 07:30:38
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2025-07-22 07:30:42
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