C-50 Graphite Crucible Plug


Description

This five-hole crucible plug, made with high-grade C-50 graphite, fits into the grain-making crucible and regulates the flow of molten metal to optimize grain size and uniformity. C-50 graphite, created using isostatic pressure, a process that makes the material significantly more dense and therefore less absorptive, is ideal for working with white gold and high-karat yellow gold (18-karat and higher). The denser graphite stands up better against their solvent characteristics to deliver a longer service life when used with these metals.


Specifications:
  • Brand : Neutec
  • Material : C-50 graphite
  • Model or style no. : J-zF, 510, 515, 610, 615
  • Country of origin : United States

Catalog page: 2006 Tools and Equipment Catalog p. 419