Magnesia High Alumina Fire Bricks Alkaline Refractory Material For Industrial Furnace

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Jundao (Henan) New Materials Co.,Ltd.

City: zhengzhou

Province/State:henan

Country/Region:china

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Magnesia High Alumina Fire Bricks Alkaline Refractory Material For Industrial Furnace

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Magnesia High Alumina Fire Bricks Alkaline Refractory Material For Industrial Furnace

Brand Name	Jundao(Henan)
Model Number	Magnesia Aluminum Brick alkaline refractory material for industrial furnace
Certification	ISO9001:2015
Place of Origin	Henan China
Minimum Order Quantity	25t
Price	negotiate
Payment Terms	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability	4500Ton/mon
Packaging Details	Fumigated wooden pallet, plastic or steel bandages strapped and the whole outside is wrapped with thermoplastic film.
MgO (%) ≥	80
Al2O3（%）	8～20
Apparent porosity (%) ≤	17
Bulk density (g/cm³)	2.85～3.15
Cold crushing strength (MPa) ≥	40
Refractoriness under load(0.2MPa) /℃ ≥	1700
Resistance to themal shock times (water-cooling) ≥	10
Material	Magnesium aluminum

Detailed Product Description

Magnesia Aluminum Brick alkaline refractory material for industrial furnace Description

Magnesia Aluminum Brick alkaline refractory material for industrial furnace include ordinary magnesia-aluminum bricks and magnesium-aluminum spinel bricks.
Magnesia Aluminum Brick alkaline refractory material for industrial furnace is an alkaline refractory material fired from magnesia and a small amount of industrial alumina or alumina. The product has the characteristics of high temperature performance, high thermal shock stability, strong resistance to corrosion by alkaline substances, good wear resistance and good flexibility against high temperature heat load.
Magnesia Aluminum Brick alkaline refractory material for industrial furnace is mainly used in the top of steelmaking open and electric furnaces, high temperature tunnel kiln, large cement rotary kiln and non-ferrous metal smelting furnace.

Magnesia Aluminum Brick alkaline refractory material for industrial furnace Specification:

Items	Index
	Magnesium aluminum spinel brick			Magnesia aluminum brick
	MLJ-80	MLJ-75	MLJ-70	MLZ-80A	MLZ-80B
MgO (%) ≥	80	75	70	80	80
Al2O3(%)	8～20	8～20	8～20	5～10	5～10
Apparent porosity (%) ≤	17	19	20	18	19
Bulk density (g/cm³)	2.85～3.15	2.85～3.15	2.85～3.10	2.85～3.10	2.85～3.10
Cold crushing strength (MPa) ≥	40	40	40	35	30
Refractoriness under load(0.2MPa) /℃ ≥	1700	1650	1600	1600	1580
Resistance to themal shock times (water-cooling) ≥	10	10	8	4	4

Product Tags: dense castable refractory furnace refractory bricks

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Magnesia High Alumina Fire Bricks Alkaline Refractory Material For Industrial Furnace

Magnesia High Alumina Fire Bricks Alkaline Refractory Material For Industrial Furnace

Magnesia Aluminum Brick alkaline refractory material for industrial furnace Specification:

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