http://www.ec21.com/ec-market/high alumina brick.html http://370481198503152269.en.ec21.com/High_Alumina_Bricks--2722921_2857283.html The advantages of these products are high refractoriness, great bulk density, low iron content, good eroding resistanc20100106 http://annie37.en.ec21.com/High_Alumina_Bricks--917245_2514571.html This high alumina bricks is the refractory product,which is for EAF and blast furnace. Especially for the furnace roof20100107 http://yongandarefractory.en.ec21.com/High_Alumina_Brick--3956817_3956939.html High alumina brick High compression strength Low thermal conductivity High refractoriness under load Good thermal 20091224 http://hnsandu.en.ec21.com/High_Alumina_Brick--3568344_3618898.html Item Fire Clay Brick High Alumina Brick SK34 SK35 SK36 SK37 Al 2 O 3 (%) 42 48 55 65 Fe 2 O 3 (%) 1.20091223 http://oreworld.en.ec21.com/High_Alumina_Brick--480154_1006009.html High alumina bricks for blast furnace are sued in the part of throat, stack, hearth and its temperature of refractorin20091207 http://qdhisuper.en.ec21.com/High_Alumina_Bricks--3963942_3964164.html High alumina bricks: Used in main and branch pipes of hot stove and blast furnace, wall of heat- accumulating room. We20091126 http://sunmao2008.en.ec21.com/High_alumina_Bricks--2518449_2518613.html Refractoriness C 1750 176 1790 1790 Brand: LZ-48 LZ-55 LZ-65 LZ-75 Al2O3%: 75 65 55 48 Use :Heating-furnace , Flat20091120 http://sophia9zhangxu.en.ec21.com/Fireclay_and_High_alumina_Brick--2672574_2672575.html Physical properties Brand SK-32 SK-34 SK-35 SK-36 SK-38 Index Refractoriness C 1730 1750 1770 1770 1790 bulk densi20091106 http://chemshun.en.ec21.com/Middle_and_High_Alumina_Balls--3890252_3890253.html Al2O3:68~72%, 92%, 95%. Grinding balls normal size: D2mm ~ D70mm The grinding medium and lining bricks are used a 20091022 http://suzenxue.en.ec21.com/High_Alumina_Brick--2226963_2227051.html ITEM AL-1 AL-2 AL-3 AL-4 Al2O3(%min) 75 65 55 48 Fe2O3(%max) 0.7 1.0 1.0 1.8 R.U.L 0.2m20091010 http://hfjelly.en.ec21.com/Refractory_High_Alumina_Bricks--3405729_3741739.html Product Description High Alumina Bricks for general uses are made from bauxite of super quality bonding chamotte and20090928 http://lianminrui.en.ec21.com/High_Alumina_Brick--3800972_3800973.html High alumina brick Item Unit Index GL-75 GL-65 GL-55 GL-48 Al ² 0 ³ 20090917 http://sunwenjun1985.en.ec21.com/High_Alumina_Brick--3347710_3347731.html The high alumina brick is divided into different kinds according to the content alumina and usage, they are widely use20090822 http://dkjlco.en.ec21.com/High_Alumina_Brick--1579640_1590716.html a.RL-65 Al2O3>65 Refractoriness C>1790 Refractoriness under load C >1500 Linear change after heating 1500 C,2h +0.20090807 http://manajiao.en.ec21.com/High_Alumina_Bricks_for_Gereral--3496933_3496977.html High Alumina Bricks for general uses are made from bauxite of super quality, bonding chamotte and additives. The advan20090708 http://chemshun007.en.ec21.com/High_Alumina_Grinding_Ball_Lining--2668043_2691311.htmlbricks with high alumina balls series: 90%, 92% and 95% alumina; Medium-alumina balls series: 68%~72% alumina. The cust20090610 http://yvonneyuan.en.ec21.com/High_Alumina_Bricks--1801129_1801130.html We supply different kinds of refractory bricks with Al2O3 content 48-80%. the Production can be arranged according to 20090514 http://colinxu1985.en.ec21.com/High_Alumina_Brick--3348068_3367798.html Alumina bricks:High Alumina Bricks High alumina bricks are produced on the basis of raw material with high contents o20090225 http://zbyonganda.en.ec21.com/High_Alumina_Brick--3352754_3352778.html Item 标 LZ-80 LZ-75 LZ-65 LZ-55 Lz-48 Al2o3 80 75 65 55 48 Apparent density 22 20090218 http://barryhed.en.ec21.com/High_Alumina_Brick--3323020_3323023.html ITEM AL-1 AL-2 AL-3 AL-4 Al2O3(%m20090212 http://fujing.en.ec21.com/High_Alumina_Brick--3308238_3308271.html ITEM AL-1 AL-2 AL-3 AL-4 Al2O3(%m20090107 http://sweetlynn.en.ec21.com/High_Alumina_Brick--3044219_3044238.html ALL KINDS OF HIGH ALUMINA BRICK WITH ALL TYPES AND SPEC, MAINLY USED FOR LINING STEEL FURNACE. MAIN TECH DATA: Al2O3%>20080919 http://hngywn.en.ec21.com/High_alumina_brick_for_blast--725533_726751.htmlGL-65 GL-55 GL-48 AL2O3,% Min65 Min55 Min48 Fe2O3,% Max2.0 Max2.0 Max2.0 Refractories temp Min1790C Min1770C Min1750C A20080108 http://weigao.en.ec21.com/high_Alumina_ceramic_ball_lining--482013_482014.htmlhighs,high volumetric density anticorrosion.With the smashing efficiency and scuff-resistance much better than that of 20040327 http://sunwardtwn.en.ec21.com/High_Alumina_Bricks--1305712_1306155.htmlSunward`s high alumina bricks are made from superior grade mullite , bauxite and fused alumina. Each bricks is formed b20060517 http://nancygreen.en.ec21.com/High_Alumina_Brick--1423915_1714779.htmlwe can offer a variety of High Alumina bricks, with Low iron content, very high cold crushing strength and a very high 20070111 http://jsll07.en.ec21.com/High_Alumina_Bricks--2137316_2137317.htmlHigh Alumina Bricks for general uses are made from bauxite of super quality, bonding chamotte and additives. 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