How
to use crucibles in an correct way
CS Ceramic CO.,LTD has a catalog that covers
a series of carbon &sulfur crucibles, Infrared carbon Sulfur Analyzer Crucibles,Alumina
Crucibles,Zirconia (zirconium oxide) ceramic ,labware Ceramic Crucible
,stonewares, wolfram and tin-assisted flux and has a total number of
commodities of over one thousand.
As we all know, there are kinds of different
types of Alumina Crucible, and the
applicability and attention of using are different as well. Now, I'll tell you
how to use crucible in an correct way.
Carbon
Sulfur Crucibles is a deep bottom bowl ceramic
container. When you want to fire solid when heated, it is necessary to use a
crucible. Because it is better able to withstand high temperatures than
glassware. The crucible using a crucible cover will usually inclined on the crucible
was heated to prevent jumping out, and to allow air to pass in and out of the
oxidation reaction may be carried out.
Because the bottom of the crucible is small,
generally need to stand in the mud on the triangle directly heated by fire.
Crucible being put to use in the iron triangle rack or diagonal can be,
depending on the needs of the experiment can be placed on their own. After
heating the crucible can not immediately be placed on a cold metal table to
avoid it because of the rapid cooling and rupture. Neither shall immediately
placed on a wooden table in order to avoid scorch your desktop or cause a fire.
The correct approach for the indwelling natural cooling rack in the Iron
Triangle, or on the Internet so that it slowly cooled asbestos. Please refer to
access the crucible tongs.
The purposes of Alumina Crucibles
are evaporation of the solution, concentration or crystallization and burning
solid matter. There are some caution of using crucible, it can be directly
heated, heat is not quenched, remove the crucible tongs, when use crucible, it
should heated in a technica shelves. To stir when evaporation; evaporated by
heat when nearly evaporated.
If you have more query about crucible, please
contact us, I'll be willing to service for you. If you are interest in our
product, please leave a message, we will contact with you in 24hours.Thanks!
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