Crucibles mainly include silicon carbide crucible and graphite crucible, which are mainly made of flake graphite and silicon carbide. They have the characteristics of good thermal conductivity, high density, corrosieweerstand, less slag adhesion, hoge mechanische sterkte, oxidation resistance, weerstand tegen thermische schokken, enz. they do not react with molten metals in the smelting process, and are not easy to leak and adhere. They are widely used in the smelting of alloy tool steel and the smelting of non-ferrous metals such as copper, aluminum and their alloys.
Smeltkroes
![Smeltkroes](https://www.rsnewrefractory.com/wp-content/uploads/2023/04/Crucible-1024x236.png)
Rongsheng bedrijf introductie
![Rongsheng vuurvaste leverancier](https://www.rsnewrefractory.com/wp-content/uploads/2023/04/Rongsheng-refractory-supplier.jpg)
Rongsheng Company is een professionele leverancier van vuurvaste materialen, met 10 jaar exportervaring, exporteren naar meer dan 80 landen. De belangrijkste producten van Rongsheng Company omvatten verschillende vuurvaste stenen, ongevormde vuurvaste materialen, metallurgische materialen, thermische isolatiematerialen enzovoort.
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