Properties of Prebaked Anode
Detailed Product Description
Prebaked Anode for Aluminium ElectrolysisYB/T285-1998
| Item | Ash /% | Electrical Resistivity/µ.m | Thermal expansion % | Co2 reactivity /mg/(cm3·h) | Compressive strength/ MPa | Bulk density/ g/cc | Real density / g/cc |
| No more than | No less than | ||||||
| TYPE-1 | 0.50 | 55 | 0.45 | 45 | 32 | 1.50 | 2.00 |
| TYPE-2 | 0.80 | 60 | 0.50 | 50 | 30 | 1.50 | 2.00 |
| TYPE-3 | 1.00 | 65 | 0.55 | 55 | 29 | 1.48 | 2.00 |
A Typical Test Result by R&D Testing Method
Properties | unit | Typ.value | Mean value | n | ||
Apparent density baked | Kg/dm3 | 1.530-1.580 | 1.62 | 8 | ||
Specific electrical resistance | µ.m | 52-60 | 53 | 8 | ||
Flexural strength | MPa | 8.0-12.0 | 11.6 | 4 | ||
Compression strength | MPa | 32.0-48.0 | 51.9 | 8 | ||
Static elasticity modulus | GPa | 4.0-5.5 | 4.7 | 8 | ||
Thermal expansion coefficient | 10-6/k | 3.75-4.50 | 4.26 | 8 | ||
Fracture energy | J/m2 | 250-300 | 187 | 4 | ||
Thermal conductivity | w/m·k | 3.00-4.50 | 4.62 | 8 | ||
Density in XYlens | Kg/dm3 | 2.050-2.080 | 2.098 | 8 | ||
Air permeability | nPm | 0.50-1.50 | 0.57 | 8 | ||
CO2 reactivity residus | % | 84.0-92.0 | 91.7 | 8 | ||
dust | % | 2.0-6.0 | 10 | 8 | ||
loss | % | 6.0-10.0 | 7.3 | 8 | ||
Air reactivity residus | % | 70.0-85.0 | 90.7 | 8 | ||
dust | % | 4.0-8.0 | 1 | 8 | ||
loss | % | 10-24.0 | 8.3 | 8 | ||
Elements S | % | 1.20-2.40 | 0.94 | 8 | ||
V | ppm | 80-260 | 79 | 8 | ||
Ni | ppm | 80-160 | 80 | 8 | ||
Si | ppm | 100-300 | 70 | 8 | ||
Fe | ppm | 100-500 | 260 | 8 | ||
Al | ppm | 100-600 | 176 | 8 | ||
Na | ppm | 200-600 | 84 | 8 | ||
Ca | ppm | 50-200 | 55 | 8 | ||
Mg | ppm | 10-50 | ||||
F | ppm | 100-400 | 10 | 8 | ||
Zn | ppm | 10-50 | 20 | 8 | ||
Pb | ppm | 10-50 | 14 | 8 | ||
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Company Info
CIMM Group Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Dalian
Province/State: Liaoning
Country/Region : China (Mainland)
Business Type:Manufacturer, Trading Company, Agent, Business Service (Transportation, finance, travel, Ads, etc), Other
Online Postings: Products