Graphite Melting Crucibles Prop 65 - Acrylonitrile-Carbon Black-Nickel-Butadiene and wasted material

and wasted material

Available as blanks for custom shaping by the user

Additional tapered spindles and mandrels available separately

available in 14K White Gold

Designed as an anti-fusing and anti-soldering agent for Argentium Silver

Graphite Melting Crucibles Prop 65 - Acrylonitrile-Carbon Black-Nickel-Butadiene and wasted materialGraphite melting crucibles built for serious metalwork. These robust crucibles often called black lead are designed to withstand temperatures up to 3000F and tolerate thermal shock, making them a reliable choice for foundry work, metal casting, and high heat melting applications. Available in six sizes to suit a range of production needs, from smaller pours to larger melt volumes. Made in the USA. Features Withstand temperatures up to 3000F Tolerate