고 순수 실리콘 탄화물 그래피트 크루시블 일반 원형 크루시블 금속 녹화

Video Description:
Discover the Round Sic Crucible, a high-purity silicon carbide graphite crucible designed for melting aluminum with exceptional oxidation resistance. This conventional circular crucible ensures rapid heat transfer, extended durability, and superior strength for efficient metal melting processes.