Ceramic foundry sand/sintered bauxite beads Ceramic Sand Replacing Foundry Chromite Sand Ceramic sand called ceramic foundry sand,foundry sand, China Cerabeads,ceramsite and cerasand too, is made from high quality bauxite, by re-fused and blown to ball type. With advantage of fin
HENAN SICHENG ABRASIVES TECH CO.,LTD [2020-05-29 16:26:30 ]
White Fused Alumina 5-8mm For Refractory AL2O3 ≥99.5% Moh\'s hardness 9.0 Bulk density 1.75-1.95g/cm³ Real density 3.95g/cm³ Melting point 2250℃ Maximum service temperature 1900℃ Chemical composition Al2O3>99% SiO2≤0.4% Fe2O3≤0.2% Na2O≤0.4% Physical index Bulk densi
Zhengzhou Haixu Abrasives Co.,Ltd [2020-03-30 16:20:24 ]
Chemical composition Al2O3 >99% SiO2 ≤0.4% Fe2O3 ≤0.2% Na2O ≤0.4% All sizes 0-1mm 1-3mm 3-5mm 5-8mm 100#-0 200#-0 320#-0 8# 10# 12# 14# 16# 20# 22# 24# 30# 36# 40# 46# 54# 60# 70# 80# 90# 100# 120# 150# 180# 220# 240# #240 #280 #320 #360 #400# #500 #600 #700 #800 #1000 #120
Zhengzhou Haixu Abrasives Co.,Ltd [2020-03-30 16:13:24 ]
white korundum is made of high quality aluminum oxide powder as raw material, refined and crystallized by electric melting. It has high purity, good self-sharpening, acid and alkali corrosion resistance, high temperature resistance and stable thermal performance. Its hardness is
Zhengzhou Haixu Abrasives Co.,Ltd [2020-03-30 15:59:39 ]
Chemical composition Al2O3 >99% SiO2 ≤0.4% Fe2O3 ≤0.2% Na2O ≤0.4% White fused alumina WFA / white corundum Physical index Bulk density 1.95g/cm³ Melting point 2250℃ True density 3.95g/cm³ Mohs ’ hardness 9.0 Volume density 3.60g/cm³ Maximum use temperature 1900℃ Ap
Zhengzhou Haixu Abrasives Co.,Ltd [2020-03-30 15:18:16 ]
fused white alumina 0-100 0-200 0-320 for refractory size AL2O3 8# 10# 12# 14# 16# 20# 22# 24# 30# 36# 40# 46# 54# 60# 70# 80# 90# 100# 120# 150# 180# 220# 240# ≥99.5% 0-1mm 1-3mm 3-5mm 5-8mm ≥99.5% 100#-0 200#-0 320#-0 ≥99% FEPA F230 F240 F280 F320 F360 F400 F500 F600 F800
Zhengzhou Haixu Abrasives Co.,Ltd [2020-03-14 14:23:49 ]
White fused alumina is made of high quality alumina oxide powder as raw material, refined and crystallized by electric melting. It has high purity, good self-sharpening, high temperature resistance and stable thermal performance. 1、 electric melting 2、 Cooling 3、 Broken 4
Zhengzhou Haixu Abrasives Co.,Ltd [2020-03-14 14:14:50 ]
( Reinforced with stainless steel wire or fiberglass ) It is sticked by multiple layers of ceramic fiber cloth. We can manufacture kinds of shapes ( square,round,circular and so on )according to customer\'s requirement. Max temperature 1260 degree Celsius. Product capability High
Beijing Tianxing Ceramic Fiber Composite Materials Corp [2019-12-18 15:34:38 ]
The main raw material for converters and ladle spray coatings is magnesia. The material can have a good combination with the body at high temperature, has the characteristics of erosion resistance, erosion resistance and the like, and can significantly prolong the service life of
TANGSHAN YINMING REFRACTORY MATERIALS CO., LTD [2018-06-15 16:01:50 ]
these products are widely used in power station,boiler,furnace,heating furnace,pit furnace,heat treament furnace and induction furnace and other different parts of line Tangshan Yinming refractory materials Co., Ltd. was founded in 1992, mainly the production of metallurgy, build
TANGSHAN YINMING REFRACTORY MATERIALS CO., LTD [2018-06-15 16:01:17 ]
Slag Conditioner ball is made from good quality caustic-calcined magnesia powder as raw materials, manufactured after balling under high pressure, together with adding water and binding agents,features stable quality performance, high purity, good activity. Main application the p
TANGSHAN YINMING REFRACTORY MATERIALS CO., LTD [2018-06-15 15:58:54 ]
refractory boron carbide B4C 325mesh Size 325mesh Chemical Composition(%) B： 7 5 -81% C 17-22% Fe2O3 0. 1 -0. 8 % B 4 C 9 5 -99% Physical Properties Color Black Powder Molecular Formula B4C Density & phase 2.52g/cm3 Solid Solubility In Water Insoluble Melting Point 2450°C Boil
Zhengzhou Haixu Abrasives Co.,ltd [2018-06-13 13:40:28 ]
Specifications Application Wear-resistant material for ball mill, ball mill liner, mill liner Bulk Density ≥3.60g/cm3 Al2O3 content 92% Making type Forming way Dry pressing Moh\'s hardness ≥9 Water absorption ≤0.01% Type Ceramic brick, ball mill liner Color white Compressin
ZIBO WIN-CERAMIC MATERIAL CO.,LTD. [2018-04-25 15:17:19 ]
Shizui Mountain City Jinlin Fused Alumina Refractories Co., Ltd. is a diversified manufacturing plants, research and development, production, sales and service in one. Ceramic balls have the advantages of high strength, high stabilities to chemical and thermal circumstances. It c
Ningxia Shizuishan JLGY Refractory Co., Ltd. [2018-04-07 17:19:59 ]
Shizui Mountain City Jinlin Fused Alumina Refractories Co., Ltd. is a diversified manufacturing plants, research and development, production, sales and service in one. Black corundum and low aluminum corundum, is in electric arc furnace, the bauxite made by melting a is given pri
Ningxia Shizuishan JLGY Refractory Co., Ltd. [2018-04-07 16:54:29 ]
Add different quantities yttria(Y2O3) (such as 5 mol, 7 mol, 9 mol, 13 mol) in high purity zirconia, after special electric-fusion process, yttria stabilized zirconia be made. Yttria stabilized zirconia(YSZ) typical application Zirconia refractory material Plasma spraying Sizing
Zhengzhou olu technology co.,ltd [2018-01-22 21:50:48 ]
Calcia(CaO) partially stabilized zirconia typical application Zirconia ceramic Refractory material, such as zirconia setter plate, sizing nozzle of steel-making industry, slide plate, submerged entry nozzle Zirconia hollow sphere products High-end kiln furniture etc. We also sup
Zhengzhou olu technology co.,ltd [2018-01-22 21:43:36 ]
HZFC95 high zirconia fused cast blocks be made by high purity ZrO2/zirconia, the ZrO2 content more than 93.5%, the apparent porosity less than 1%, it have the characteresistics of high mechanical strength and strong erosion-resistant. When it be used in the glass furnace, it can
Zhengzhou olu technology co.,ltd [2018-01-22 19:59:46 ]
Fused cast refractories be used in glass furnace or frit furnace. AZS41VF fused cast refractories is the best AZS, it have high erosion-resistant and excellent low pollution to molten glass, mainly be used in heavy corrosion part of glass furnace, such as electric furnace, throat
Zhengzhou olu technology co.,ltd [2018-01-22 19:57:21 ]
Fused cast refractories be used in glass furnace or frit furnace. Using zircon sand as raw material, after melting, cast in the mould, then curdle, keep warm, demould, grind, assembly, packing and delivery. Classified by cast process, there are NC(Normal Casting), VF(Void Free),
Zhengzhou olu technology co.,ltd [2018-01-22 19:48:37 ]
