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Brand Name : FS
Model Number : FS-6578
Certification : SGS,CE
Place of Origin : China
MOQ : MOQ:100PCS
Price : 900USD/ton
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 1000ton/month
Delivery Time : 15 working days
Packaging Details : tray,PE
Color : red
Size : 230*114*65mm
Working temperature : 1800 ℃
Feature : High temperature resistance and erosion resistance
Cr2O3% ≥ : 30
Mgo% ≥ : 45
Bulk Density g/cm3 ≥ : 3.38
Cold Compressive Strength MPa≥ : 50
Magnesia Chrome Refractory Brick , Ladles Fire Retardant Bricks FS-6578
Product Description
The main raw material of fused rebouned magnesite chrome brick is fused magnesite chrome synthetic spinel.It is made by adding little amount of additives ,molded at high pressure sintered at high temperature.It shows not only good thermostability and corrosion resistance but also spall resistance and rush-resistans.It is widely used in nonferrous metal smelting field.
Features
1. High temperature resistance and erosion resistance
2. Excellent anti-scour performance and good anti-flaking performance
Technical Data
Brands Ltems | FS | FS | FS | FS | FS | FS | ||||||
20A | 20B | 18A | 18B | 16A | 16B | 14A | 14B | 12A | 12B | 8A | 8B | |
Mgo% ≥ | 45 | 40 | 50 | 45 | 52 | 47 | 60 | 55 | 65 | 60 | 65 | 60 |
Cr2O3% ≥ | 30 | 30 | 26 | 26 | 24 | 24 | 20 | 20 | 16 | 16 | 16 | 16 |
Fe2O3% | 8-15 | 8-15 | 7-15 | 7-13 | 6-13 | 6-13 | 5-13 | 5-13 | 5-12 | 5-12 | 5-12 | 5-12 |
SiO2% ≤ | 1.5 | 2.5 | 1.5 | 2.5 | 1.5 | 2.5 | 1.5 | 2.5 | 1.5 | 2.5 | 1.5 | 2.5 |
Apparent porosity A.P% ≤ | 15 | 16 | 15 | 16 | 15 | 16 | 15 | 16 | 15 | 16 | 15 | 16 |
Bulk Density g/cm3 ≥ | 3.38 | 3.38 | 3.33 | 3.33 | 3.3 | 3.3 | 3.25 | 3.25 | 3.2 | 3.2 | 3.2 | 3.2 |
Cold Compressive
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