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Brand Name : Jundao(Henan)
Model Number : SK-38
Certification : ISO9001:2015
Place of Origin : Henan China
MOQ : 20
Payment Terms : L/C, T/T, Western Union, MoneyGram
Supply Ability : 550ton/mon
Packaging Details : Fumigated wooden pallet, plastic or steel bandages strapped and the whole outside is wrapped with thermoplastic film.
Material : high alumina
AL2O3 content(%) : 75
Color : white
Size : 230*114*65mm
Application : Steel industry
Certificate : ISO9001
75%Al2O3 content white color High Alumina refractory brick mainly used for steel industry
High Alumina Bricks provided by us are of high refractoriness, high strength, good erosion resistance, volume stability and so on.
High alumina bricks are widely used in industries of blast furnace, hot blast stove, electric furnace, refining furnace and glass furnace and so on.
Features:
High strength
Resistance to erosion
Good volume stability
Item | SK40 | SK38 | SK37 | SK36 | SK34 |
LZ-80 | LZ-75 | LZ-65 | LZ-55 | LZ-48 | |
Al2O3 %, Min | 80 | 75 | 65 | 55 | 48 |
C.C.S MPa, Min | 70 | 60 | 50 | 45 | 40 |
R.U.L ℃, Min | 1530 | 1520 | 1500 | 1450 | 1420 |
Refractoriness ℃, Min | 1790 | 1790 | 1770 | 1770 | 1750 |
Apparent porosity %, Max |
21 | 24 | 24 | 22 | 22 |
P.L.C % |
1500℃*2h -0.4~0.2 |
1500℃*2h -0.4~0.2 |
1450℃*2h -0.4~0.1 |
1450℃*2h -0.4~0.1 |
1450℃*2h -0.4~0.1 |
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75%Al2O3 Content High Alumina Fire Bricks / Steel Industry Fire Resistant Bricks Images |