High Purity Jewelry Tools Graphite Melting Crucible / Crucible Rauv

Lus piav qhia luv luv:

• High thermal poob siab tsis kam, tshuaj stability, zoo nkauj tsos.
• 99.9% Graphite. Cov ntsiab lus tshauv tsawg dua 0.1%. xyuas kom meej tias cov hlau tseem ceeb hauv kev smelting tsis muaj kab mob. Zoo heev thermal conductivity thiab corrosion kuj. Zoo dua rau kev ua kom zoo dua li Silicon Carbide Graphite Crucibles. Pom zoo kom yaj koj cov khoom muaj nqi, lossis cov hlau tsis muaj nuj nqis thiab tuaj yeem tuav cov khoom loj