Crafted from graphite and clay materials, this crucibles offers exceptional heat resistance and longevity. Its sleek design allows for easy handling and precise pouring, ensuring a smooth melting process. Whether you're working with precious metals or industrial materials, this crucible meets all your melting needs with ease. Features - Color: Black -Material:Graphite - Size: 9.46X9.46X8.92cm/3.72X3.72X3.51in -heat tolerance: designed to endure , for melting a variety of metals including gold, silver, and copper -durable: allowing for prolonged usage without damage -Open flame compatibility: suitable for direct use on open flames, enhancing ease of use and practicality -Multipurpose use: suitable for metalworking, scientific experiments, and more, offering great versatility -Durable construction: constructed from graphite, ensuring performance and dependability Package list: 1 x graphite clay crucibles