Graphite Dies

Graphite Dies For Copper And Copper Alloys,electrical conductivity; heat resistance (sublimation effect)

Possessing excellent thermal durability and able to resist wetting by molten metals, graphite is employed in casting molds and peripheral components for a variety of metals.

Material Technical Specifications:

Features:

• Excellent thermal durability

• Good thermal conductivity

• Resists wetting by molten metals

• Complex shapes can be processed

• Reduces metal sleeve weight

• Various surface modifications and treatments enable a variety of applications

Due to its ability to resist wetting by molten metals, graphite is used as a mold material for strip dies, tubular dies, and other molds used in continuous casting processes for copper and copper alloys (brass, bronze, and nickel silver), aluminum alloys, cast iron, precious metals, and a variety of other metals.

Graphite can be used with different continuous casting methods (horizontal/vertical) and can be produced in a variety of ingot shapes (including plates, strips, pipes, rods, wire, and contoured shapes).
With a wide range of grades available, we can select the optimal grade for a variety of cast metals and alloys.　

We manufactures products from structural brands of graphite, impregnated graphite, antifriction graphite

Graphite has unique properties:

• electrical conductivity;

• heat resistance (sublimation effect);

• poor wettability by many metals;

• strength, anomalously increasing with temperature increasing;

• possibility to work with dry friction (self-lubrication)

Due to its unique properties, graphite products are used in many industries:

• production of ferrous, non-ferrous and precious metals;

• engineering;

• chemistry, petrochemistry and oil refining;

• glass industry;

• analytical laboratories;

• power engineering and electrical engineering.