1500C 85% AL2O3 Corundum High Alumina Castable Refractory For Boiler
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...m corundum as aggregate and powder plus some binder. It has higher mechanical strength and abrasion resistance than high aluminum refractory castables and mullite refractory castables, It is mainly used as lining material for boilers, hot blast furnaces,...
ZHENGZHOU CAIHUA KILN MASONRY INSTALLATION CO.,LTD
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High Temp Furnace Refractory Materials Corundum Based Insulating Castable
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The field of refractory castables has seen significant advancements in recent years, driven by the increasing demands of modern foundry operations. These advancements have led to the development of new materials and formulations that offer improved ......
Xiangtan Hexinsheng New Material Co., Ltd.
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Blast Furnace Castable Refractory Material For Hot Air Duct Strong Impact Resistance
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...refractory castable for blast furnace hot air duct strong impact resistance The hot air duct is a variety of tuyere devices that transport hot air from the hot air stove to the blast furnace.The hot air duct lining structure is usually composed of a refractory sprayed layer, refractory fiber, lightweight insulating refractory bricks and tough mullite bricks in working layer. The gas supply pipe is cast by castable......
Jundao (Henan) New Materials Co.,Ltd.
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Corundum Ramming Mass castable refractory for alloy cast iron steel , High Alumina
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Corundum Ramming Mass Features 1. High volume stability. 2. High compactness. 3. Strong resistance to erosion. Description This product uses high-quality high-alumina, corundum and spinel, fused and high purity magnesite as the main raw materials, add a ......
Zhengzhou Rongsheng Refractory Co., Ltd.
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Corundum Mullite Based Dense Castable
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Corundum Mullite Based Dense Castable For Blast Furnace Iron Runner Introduction The product has good slag resistance, good thermal shock stability, long service life, convenient use and simple construction, which significantly reduces the labor intensity of workers. The blast furnace tapping groove is a passage through which high-temperature molten iron or slag flows. The refractory......
ZhengZhou FS New Material Co.,Ltd
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Steel Ladle Castable Refractory Magnesia Gunning Mass Material For Steel Industry
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..., molten slag and steel liquid chemical corrosion, especially damage to ladle bottom is the severest. For middle size and large scale ladles, corundum magnesia castable and corundum alumina magnesia spinel castable are usually used as ladle wall and bottom...
yixing xinwei leeshing refractory materials co.,Ltd
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Permanent Layer Monolithic Insulating Castable Refractory Cement Thermal Shock Stability
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Permanent layer monolithic castable cement used for steel ladle furnace/Thermal shock stability, slag erosion resistance Product description: This series of castables are composed of corundum,high quality bauxite,superfine powder and other ingredients and ......
Zhengzhou Xinyu Import Export Trade Co., Ltd.
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Corundum Electric Furnace Facility
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...corundum arc furnace system Equipment Use: mainly used for white corundum, fused corundum, mullite and other abrasives and refractory smelting. Equipment form: The white corundum furnace is a fixed furnace with water-cooled cover and skirt, top feeding, and water-cooled spray outside the furnace wall. System features: 1. Furnace top feeding, water cooling furnace......
Shaanxi CHENGDA Industry Furnace MAKE Co., Ltd.
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SK40 Corundum-Based High Alumina Brick Widely Used For Rotary Kiln, Hot Blast Stove And Lime Kiln
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...Corundum-Based High Alumina Brick Item SK-36 SK-37 SK-38 SK-40 Refractoriness, ºC 1790 1820 1850 1920 Chemical composition Al2O3, % 55 65 70 82 Fe2O3, % 2.0 2.0 2.0 2.0 Refractoriness under loading 0.2Mpa, ºC(≥) 1450 1480 1530 1600 True porosity, % 20-23 20-23 20-22 18-20 Bulk density, g/cm3 2.25-2.4 2.3-2.5 2.4-2.6 2.5-2.7 Cold crushing strength, MPa 45 50 60 70 SK40 Corundum-Based......
Zhengzhou Annec Industrial Co., Ltd.
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Densified Silica Fume Concrete For Cement - Based Concrete Mortar / Refractory Castable
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...based Concrete Mortar and Refractory Castable Product Description: Silica Fume Concrete collected and packed from silicon metal or ferrosilicon factories directly, the automatic and integrated production process guarantees the consistent quality. Microsilica are classified as various grades and can be used in Concrete, Oilwell cement, Refractory......
Qingdao Jinjunxuan International Trade Co., Ltd.
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