271 - 280 of 292
custom machined quartz
Selling leads
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High Borosilicate 3.3 Glass Discs used in High Temperature View Window Contents: SiO2%: 80.10 B2O3%: 12.16 Al2O3%: 2.53 K2O%: 0.10 Na2O%: 4.50 ...
2024-12-09 18:12:46
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2025-07-17 15:27:39
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2025-07-24 00:16:24
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2025-07-23 00:15:23
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Custom Step Perforated Alumina Ceramic Sheet Ceramic Gaskets offer heat resistivity of more than 1260 Deg C. However they handle pressure extremely ...
2025-07-17 15:26:20
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...meet the requirements of size and appearance. Through the customized shaped sleeve grinding wheel, the rough and fine formed surfaces of the ...
2025-03-07 13:31:45
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.... Cutting, drilling, grinding, polishing, CNC machining, we have the full method to create the required shape according to drawings. Rich ...
2024-12-09 13:41:12
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... We have more than 25 years industry experience in quartz glass processing. We specialize in quartz glass capillary tubes and rods, quartz glass ...
2025-07-30 20:14:43
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...Quartz Capillary Glass Tube With Size OD 0.5mm ID 0.2mm Beijing Zhong Cheng Quartz Glass Co., Ltd(ZCQ) is one of the leading high quality quartz ...
2025-08-03 00:12:31
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... filters produced by Beijing Zhong Cheng Quartz Glass are in high precision, with strict material selection, high efficiency and long service life, ...
2025-08-03 00:12:31
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