Graphite Electrode For Steel Making

We are offering graphite electrode for steel making.
1.grades:hp (iso9001:2008standard)
2.diameter:40-600mm or1.6"-24"
3.length:250-2400mm or10"-96"
4.nipples:3tpi,4tpi
1.applications
used in eaf and lf for steel making, as well as in electric smelting furnace for producing industrial silicon, phosphorus, etc.
2.programmable properties
1.good electrical conductivity
2.high resistance to thermal shock
3.high mechanical strength
3.grades :hp
all graphite electrodes are offered with tapered nipples, i.e. 3 or 4 threads per inch, and meet the internationally accepted tolerances as per nema cg 1/ iec 60239 / jis r7201 standards.