Gold annealing crucibles 25×25 supplyMarch 26, 2019
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Gold annealing crucibles 32×30 supply
Category: Parting and annealing accessories
Gold annealing crucibles 32×30 supply (reference nº 230) – 30mm Diameter, 32mm Height
Fireclay Annealing Cups / gold annealing crucibles possess a smooth unglazed surface and thin walls. These provide them with excellent resistance against thermal shock.
Furthermore, they have a tronco-conical form designed for gold bead annealing and for ignition of precipitates such a barium sulphate and copper sulphide.
These crucibles are suitable to work under ISO11426.
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