Black silicon carbide is higher toughness than green silicon carbide with sic putity98%, it have been used for processing glass, ceramic, stone, refractory materials, cast iron and other metal. Chemical composition SiC ≥98% F.C ≤0.30% H2O3 ≤1% SIO2 ≤1% Fe2O3 ≤0.30% ...
Henan Sicheng Abrasives Tech Co., Ltd [Hardware] [Abrasives] [2019-05-07 11:41:08 ]
Performance Black silicon carbide is made from quartz sand and smokeless acetylene as the main raw material. It is made via light resistance from hydrometallurgical, it is black opaque body hexagonal crystal and MOSH—hardness the 9.15, which is after diamond and boron carbide ...
Henan Sicheng Abrasives Tech Co., Ltd [Hardware] [Abrasives] [2019-05-07 11:30:58 ]
Performance Black silicon carbide is made from quartz sand and smokeless acetylene as the main raw material. It is made via light resistance from hydrometallurgical, it is black opaque body hexagonal crystal and MOHS—hardness the 9.15, which is after diamond and boron carbide ...
Henan Sicheng Abrasives Tech Co., Ltd [Hardware] [Abrasives] [2019-05-07 11:22:09 ]
Characteristics 1. high purity 2. crystallization is good. 3. Strong liquidity 4. Low coefficient of linear expansion 5. corrosion resistance 6. high temperature resistance 7. high strength Main Physical Properties COLOR BROWN MOHS HARDNESS ≥8.9 MELTING POINT 2250℃ THE ...
Henan Sicheng Abrasives Tech Co., Ltd [Hardware] [Abrasives] [2019-05-07 11:07:18 ]
Chemical Composition Sectional sands Fines Grains Micro powder Al2O3 ≥95% ≤92% ≤95% ≤92% SiO2 ≥1.5% ≤2% ≤1.5% ≤2% Fe2O3 ≥0.5% ≤0.55% ≤0.5% ≤2% TiO2 ≥3% ≤3.3% ≤3% ≤4% Characteristics 1. high purity 2. crystallization is good. 3. Strong liquidity ...
Henan Sicheng Abrasives Tech Co., Ltd [Hardware] [Abrasives] [2019-05-07 11:02:21 ]
Characteristics 1. high purity 2. crystallization is good. 3. Strong liquidity 4. Low coefficient of linear expansion 5. corrosion resistance 6. high temperature resistance 7. high strength Production process Brown fused alumina is made of bauxite/anthracite coal, and melted in ...
Henan Sicheng Abrasives Tech Co., Ltd [Hardware] [Abrasives] [2019-05-07 10:55:57 ]
Characteristics 1. high purity 2. crystallization is good. 3. Strong liquidity 4. Low coefficient of linear expansion 5. corrosion resistance 6. high temperature resistance 7. high strength Production process Brown fused alumina is made of bauxite/anthracite coal, and melted in ...
Henan Sicheng Abrasives Tech Co., Ltd [Hardware] [Abrasives] [2019-05-07 10:48:58 ]
Characteristics 1. high purity 2. crystallization is good. 3. Strong liquidity 4. Low coefficient of linear expansion 5. corrosion resistance 6. high temperature resistance 7. high strength Production process Brown fused alumina is made of bauxite/anthracite coal, and melted in ...
Henan Sicheng Abrasives Tech Co., Ltd [Hardware] [Abrasives] [2019-05-07 10:41:45 ]
Chemical Analysis Al2O3 Fe2O3 Na2O SiO2 Sectional sand 99.5% 0.04% 0.06% 0.3% Fines 99.0% 0.1% 0.08% 0.35% Grains 99.5% 0.04% 0.04% 0.23% Micro powder 99.2% 0.06% 0.08% 0.35% ...
Henan Sicheng Abrasives Tech Co., Ltd [Hardware] [Abrasives] [2019-05-07 10:32:43 ]
Characteristic 1.High hardness 2.High purity 3.Good self-sharpening 4.Strong grinding ability 5.Acid-alkali corrosion resistance 6.High temperature resistance and 7.Good thermal stability Production process White fused alumina was made from the high quality by melting above ...
Henan Sicheng Abrasives Tech Co., Ltd [Hardware] [Abrasives] [2019-05-07 10:19:49 ]
Characteristic 1.High hardness 2.High purity 3.Good self-sharpening 4.Strong grinding ability 5.Acid-alkali corrosion resistance 6.High temperature resistance and 7.Good thermal stability Production process White fused alumina was made from the high quality by melting above ...
Henan Sicheng Abrasives Tech Co., Ltd [Hardware] [Abrasives] [2019-05-07 10:14:50 ]
White Fused Alumina (WFA or WA) is an important raw material for advanced refractories and abrasives, a widely used raw material in refractories, ceramics shapes, grinding wheels, sandpaper, blasting media, metal preparation, laminates, coatings, lapping, polishing, grinding, ...
Henan Sicheng Abrasives Tech Co., Ltd [Hardware] [Abrasives] [2019-05-07 10:01:04 ]
White Fused Alumina (WFA or WA) is an important raw material for advanced refractories and abrasives, a widely used raw material in refractories, ceramics shapes, grinding wheels, sandpaper, blasting media, metal preparation, laminates, coatings, lapping, polishing, grinding, ...
Henan Sicheng Abrasives Tech Co., Ltd [Hardware] [Abrasives] [2019-05-07 09:41:44 ]
Chromite iron ore sand cast sand Available Sizes:AFS20-25 AFS25-30AFS30-35AFS35-40AFS40-50AFS40-45AFS45-50AFS50-55AFS55-60AFS60-65 Chemical Composition of Chromite Sand is: Cr2O3≥46.0% FeO≤26.5% Al2O3≤15.5% SiO≤1.0% MgO≤10.0% CaO≤0.30% Cr/Fe:1.55:1 Physical ...
Zhengzhou Haixu Abrasives Co., Ltd [Hardware] [Abrasives] [2019-04-15 17:22:58 ]
Chromite sand for casting AFS40-50 AFS40-45 AFS45-50 Available Sizes:AFS20-25 AFS25-30AFS30-35AFS35-40AFS40-50AFS40-45AFS45-50AFS50-55AFS55-60AFS60-65 Chemical Composition of Chromite Sand is: Cr2O3≥46.0% FeO≤26.5% Al2O3≤15.5% SiO≤1.0% MgO≤10.0% CaO≤0.30% ...
Zhengzhou Haixu Abrasives Co., Ltd [Hardware] [Abrasives] [2019-04-15 17:21:49 ]
South Afraic chromite foundry sand Available Sizes:AFS20-25 AFS25-30AFS30-35AFS35-40AFS40-50AFS40-45AFS45-50AFS50-55AFS55-60AFS60-65 Chemical Composition of Chromite Sand is: Cr2O3≥46.0% FeO≤26.5% Al2O3≤15.5% SiO≤1.0% MgO≤10.0% CaO≤0.30% Cr/Fe:1.55:1 Physical ...
Zhengzhou Haixu Abrasives Co., Ltd [Hardware] [Abrasives] [2019-04-15 17:19:50 ]
Casting chromimiun ore sand Available Sizes:AFS20-25 AFS25-30AFS30-35AFS35-40AFS40-50AFS40-45AFS45-50AFS50-55AFS55-60AFS60-65 Chemical Composition of Chromite Sand is: Cr2O3≥46.0% FeO≤26.5% Al2O3≤15.5% SiO≤1.0% MgO≤10.0% CaO≤0.30% Cr/Fe:1.55:1 Physical composition: ...
Zhengzhou Haixu Abrasives Co., Ltd [Hardware] [Abrasives] [2019-04-15 17:18:21 ]
Chromite sand for foundry Available Sizes:AFS20-25 AFS25-30AFS30-35AFS35-40AFS40-50AFS40-45AFS45-50AFS50-55AFS55-60AFS60-65 Chemical Composition of Chromite Sand is: Cr2O3≥46.0% FeO≤26.5% Al2O3≤15.5% SiO≤1.0% MgO≤10.0% CaO≤0.30% Cr/Fe:1.55:1 Physical composition: ...
Zhengzhou Haixu Abrasives Co., Ltd [Hardware] [Abrasives] [2019-04-15 17:17:10 ]
chrome ore sand for foundry Available Sizes:AFS20-25 AFS25-30AFS30-35AFS35-40AFS40-50AFS40-45AFS45-50AFS50-55AFS55-60AFS60-65 Chemical Composition of Chromite Sand is: Cr2O3≥46.0% FeO≤26.5% Al2O3≤15.5% SiO≤1.0% MgO≤10.0% CaO≤0.30% Cr/Fe:1.55:1 Physical composition: ...
Zhengzhou Haixu Abrasives Co., Ltd [Hardware] [Abrasives] [2019-04-15 17:14:20 ]
Foundry Chrome Ore Sand From South Afraic Available Sizes:AFS20-25 AFS25-30AFS30-35AFS35-40AFS40-50AFS40-45AFS45-50AFS50-55AFS55-60AFS60-65 Chemical Composition of Chromite Sand is: Cr2O3≥46.0% FeO≤26.5% Al2O3≤15.5% SiO≤1.0% MgO≤10.0% CaO≤0.30% Cr/Fe:1.55:1 Physical ...
Zhengzhou Haixu Abrasives Co., Ltd [Hardware] [Abrasives] [2019-04-15 17:09:27 ]
