Periclase Spinel Brick with 0.6% SiO2 Content Alumina Block and Fused Alumina Spinel

Brand Name:HongTai
Model Number:HT
Minimum Order Quantity:10 cartons
Place of Origin:Henan, China
Shape:Block
Material:Alumina Block
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Verified Supplier
Location: Zhengzhou Henan China
Address: Group 4, Chuling Village, Chaohua Town, Zhengzhou, Henan, China
Supplier`s last login times: within 35 hours
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Magnesia Alumina Spinel Brick
It takes good quality fused magnesite and fused mgo-cr clinker as raw material, formed under high pressure,burned in high
temperature. It has character of corrosion resistance.
Main using for VOD,AOD,SKF,LF,RH etc. secondary refining furnace.

Advantage

Products with anti- alkaline corrosion ability, anti-erosion ability, good thermal stability, high strength , less pollution,RUL
advantages
Detail Specification
Detail Specification
FM-MA80
FM-MA85
FM-MA90
MgO %
85
88
90
Al2O3 %
7
6.5
6.5
SiO2 %
4
2.4
1.2
CaO %
1.5
1.3
1.2
Fe2O3 %
1.7
1.4
1.0
Apparent porosity %
17
17
17
Bulk density (g/cm3)
2.93
2.93
2.94
Cold crushing strength (MPa)
50
50
55
Refractoriness under load (°C)
1610
1650
1700
Thermal shock resistance (times)
3-6
3-6
3-6
Standard size: 230 x 114 x 65 mm ,Special size and OEM Service also provide
The size is precise, providing kinds of shapes according to customer's drawing






China Periclase Spinel Brick with 0.6% SiO2 Content Alumina Block and Fused Alumina Spinel supplier

Periclase Spinel Brick with 0.6% SiO2 Content Alumina Block and Fused Alumina Spinel

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