carbon tetrafluoride is high purity gas and high purity gas with high purity of oxygen mixture, can be widely used in silicon, silica, silicon nitride, phosphorus silicon glass and tungsten film material etching; In the electronic components surface cleaning and solar battery production, laser technology, space technology, metal smelting, meteorological insulation, low temperature refrigeration, and many other aspects also used in large amounts.
山东锐华氟业有限公司
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