Filtration Quartz Instrument Polished Customized Customize Quartz
Apparatus| Product category | Glass capillary tubes / rods, shaped glass tubes / rods, laser
cavity filters, optical fiber quartz end caps, quartz parts, quartz
plates and quartz instrument etc. | | Material | Quartz glass, doped glass, borosilicate glass, sapphire crystal,
K9, B270, and other materials |
Instructions
1. Quartz glass products are valuable materials, which must be
handled with care when used;
2. All kinds of quartz glass have a maximum service temperature,
which should not be exceeded during use, otherwise it will
crystallize or soften and deform;
3. Quartz glass to be used at high temperature must be wiped clean
before use. It can be soaked in 10% hydrofluoric acid or lotion,
and then washed with high-purity water or treated with alcohol.
Wear thin gloves during operation, and do not touch the quartz
glass directly by hand;
4. Continuous use of quartz glass products is allowed under high
temperature, which is good for prolonging the service life of
quartz glass and improving the temperature resistance. On the
contrary, quartz glass products are used intermittently at high
temperature, and their use times are limited;
5. Although quartz glass has extremely high thermal stability, it
can withstand sharp temperature difference. However, in actual use,
due to different residual strain and product shape, there are
certain differences in thermal stability, which should be paid
attention to in use;
6. Quartz glass is an acidic material. When used at high
temperature, strictly avoid contact with alkaline substances (such
as sodium silicate, asbestos, potassium and sodium compounds,
etc.), otherwise its crystallization resistance will be greatly
reduced.
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