Search This Supplers Products:Graphite electrodesRefractory materialsGraphite productsMetal productsNon-metal materialsFurnace materials
RP graphite electrodes with pure coke needles nipples
- group name
- RP graphite electrode
- Min Order
- 5 metric ton
- brand name
- SD-Molong
- model
- RP
- Nearest port for product export
- Tianjin xingang port, dalian port, qingdao port, shanghai port
- Delivery clauses under the trade mode
- FOB, CFR, CIF, EXW
- Acceptable payment methods
- T/T, L/C, MoneyGram
- update time
- Sat, 03 Mar 2018 11:31:33 GMT
Paramtents
Current load 5000-47000A
Current density 13-21A/cm2
Packging & Delivery
-
Min Order5 metric ton
Briefing
Detailed
1.The regular power graphite electrode uses Domestic petroleum coke and asphalt as raw materials, in accordance with the regular power graphite electrode production processes,calcination,dosing,kneading,forming,baking,graphite and machining refined.
2.The nipple uses one time of impregnation and two time of baking processes.
3.Production chart:
4.Specification:
ITEM NAME | SPECIFICATION | ||
RP GRAPHITE ELECTRODE | Resistivity (μΩ.m) | Electrode | 8.5 |
Nipple | 6.5 | ||
Bulk Density(g/cm3) | Electrode | 1.52-1.53 | |
Nipple | 1.69 | ||
Modulus of rupture(Mpa) | Electrode | 7.0-8.5 | |
Nipple | 15.0 | ||
Young's modulus(Gpa) | Electrode | 9.3 | |
Nipple | 14.0 | ||
Ash(%) | Electrode | 0.5 | |
Nipple | 0.5 | ||
CTE(100-600℃）10-6/℃ | Electrode | 2.9 | |
Nipple | 2.8 | ||
5.Application:
6.Contact way:
