详情
High quarlity&low price.General
Specifications: hole diameter X double hole diameter
8x*7mm, *1x*3mm, *5x*3mm length *******0mm
Physical
properties&Application:
Smooth the surface of quartz tube
with two holes, was colorless and transparent; high purity
(SiO2> *9.*9%);
anti-corrosion (except for anything other than hydrofluoric acid);
high
temperature (softening point
***0 degrees Celsius); thermal stability (thermal expansion
coefficient 5.5x***7 / ° C,
the quartz tube heated to ***0 degrees Celsius, and then placed
in
room temperature water will
not be repeated experiment cracks, gaps, or avalanche); can
be
produced according to the user
request processing of half of a gold-plated. Thermal and
mechanical properties of
strong and strict dimensional tolerances, hydroxyl content can be
the
foundation of the needs of
customers customize (****0ppm).
Widely used in halogen lamps,
mercury lamps, metal halide lamps, photocopiers lamp, stage
lights, light sources and
chemical pipelines, vessels and other high-temperature high-
temperature products.
We can according to the
different needs of customers to develop appropriate
specifications.
and objects that
have to be under the explosion of UV radiation and set out the
maximum visible light at the same time.
| 国家: |
China |
| 型号: |
fqt0780
|
| 离岸价格: |
（面議）
获取最新报价
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| 位置: |
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| 最小订单价格: |
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| 最小订单: |
1 |
| 包装细节: |
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| 交货时间: |
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| 供应能力: |
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| 付款方式: |
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| 產品組 : |
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