Min. Order Reference FOB Price
1 Piece US$1.00-5,000.00 / Piece
Product Description
Graphite electrodes extruded graphite rod for high temperature graphite rod Graphite electrode refers to a high-temperature graphite conductive materia, the production process: petroleum coke, asphalt coke as aggregate, coal tar pitch as binder, through raw material calcination, crushing milling, ...