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high alumina bricks

离岸价格

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China

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ZIBO DITA TRADING CO., LTD

China

無料会員

連絡先担当者 Sunny

Zibo, Shandong

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タイトルまたは説明

High alumina brick
High alumina bricks are produced with selected bauxite chamotte by advanced process and strict quality control. The main mineral components are corundum and mullite phases with excellent high temperature mechanics and chemical corrosion resistance. Refractoriness under load is normally above ***0~***0Â°C that is higher than the fireclay brick and it increases along with the AL2O3 content. High alumina brick have very good ability of anti-acidity, anti-metal fluid corrode and anti-oxidation.
High alumina brick are used normally in industry furnaces such as Blast furnace, hot-blast furnace.
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Technical Specification:

Item	Index
International code name	SK*5	SK*6	SK*7	SK*8	SK*0
Chinese code name	LZ**8	LZ**5	LZ**5	LZ**5	LZ**0
Al2O3 min %	*8	*5	*5	*5	*0
Fe2O3 max %	2	2	2	2	2
RefractorinessÂ oCÂ min.	***0	***0	***0	***0	***0
Refractoriness under Load oC min.	***0	***0	***0	***0	***0
Permanent Linear Change %	**0 oCÃ—2h 0.1ï½ž*0.4	**0 oCÃ—2h 0.1ï½ž*0.4	**0 oCÃ—2h 0.1ï½ž*0.4	**0 oCÃ—2h 0.1ï½ž*0.4	**0 oCÃ—2h 0.1ï½ž*0.4
Apparent Porosity max. %	*2	*2	*3	*3	*1
Cold Crushing Strength mim.	*9	*4	*9	*4	*5

Note:
Above are average test data, subject to reasonable variations
The AP, and CCS values are arithmetic mean of five individual results
Size tolerance: shall be allowed to the extent of Â±2% or Â±2 mm, whichever is greater
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国:	China
モデル番号:	-
离岸价格:	（交渉可能） Get Latest Price
ロケーション:	-
最低注文量の価格:	-
最低注文量:	-
パッケージの詳細:	-
納期:	-
供給能力:	-
支払いタイプ:	-
製品グループ :	-