Specification

Material: Graphite Purity: 99.9 percent

Size:Diameter:10mm/0.39 "Length:100mm/3.93

Color:black

Quantity:5Pcs Graphite Rods

Density:1.65g/cm3

Particle Size:0.8mm

Compression resistance:30 MPa

Fracture strength:13.5 MPa

Ash content:0.3 percent

Resistivity:9 microohm-meter

Coefficient of thermal expansion:2.5(X10-6/degree Celsius)

High purity graphite has high temperature resistance, oxidation resistance, thermal shock resistance and electrical conductivity. It is the ideal material for spot welder, carbon rod machine, butt welder.
It is widely used in metallurgy, machinery, electronics, chemical industry, light industry and other industries.