Gooch Crucibles and Porous Bottom.
The Gooch crucible is used for filtration and obeys the same standards as the melting crucible. The porous bottom crucible is made with porosity of 4 and 5 microns, used for vacuum filtration and for the analysis of tar or other derivatives. Calcined in mummies, usually between 800 and 1000 ° C, its filtration takes place between 1 and 2 minutes in dilution in 100 ml of water, at a pressure of 20 mm Hg (millimeters of mercury).
It interested you? Fill out the form below and request a quote or more information:
- Measurements of all products are approximate, considering the retraction of each mass in the manufacturing process.
- Did not find the size you wanted? Chiarotti is a specialist in pieces according to design, sample or a great idea. Get in touch with us that people embrace your project!
- If you’d rather, send us an email: vendas@chiarotti.com.br