Premium listings

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  Pharmaceutical Lyophilizer Freeze Dryer For Pilot Plant

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Introducing the next-generation Pharmaceutical Lyophilizer Freeze Dryer for Pilot Plant – engineered to bridge R&D and full-scale production with unmatched reliability. Designed for biotech firms, CDMOs, and research facilities, this GMP-complian...

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  Small Home Freeze Dryer Machine For Food

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Meet the ultimate Small Home Freeze Dryer Machine for Food – your compact kitchen powerhouse designed to lock in nutrition, flavor, and freshness in everyday meals, garden harvests, or emergency supplies. Tray area: 0.1㎡, 0.4㎡, 0.6㎡ Cold trap tempera...

refractory anhydrous tap hole clay Photos Catalog - page 21 - WorldBid B2B Market

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  Tabular Alumina In High Dielectric Strength For Foundry Ceramic Refractory

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - July 31, 2019 - 850.00 Dollar US$

  Tabular alumina is a purely sintered αcorundum material that is a compact body rapidly sintered at temperatures above 1900 ° C without sintering aids. Tabular alumina has approximately 200 μm and well-developed hexagonal plate-like α-corundum crystal...

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  Factory Direct Sale Pink Fused Alumina For Abrasive Refractory Material Polishing Metal

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - July 31, 2019 - 900.00 Dollar US$

  Specification: 1.Factory direct sale 2. supply in time and stable 3. Professional manufacture for many year, Best-sell in European, Japan, reliable supplier to CUMI, Saint-Gobain, CeramicsImerys &Calderys. 4. Certification: ISO9001, CE 5. The har...

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  Refractory Polishing Material Green Siliconcarbide

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - August 1, 2019 - 2399.00 Dollar US$

  Green silicon carbide grit is produced in an electric-resistance type furnace through fusing quartz sand and petroleum coke with high temperature. Its hardness is between fused alumina and diamond. It has higher mechanical intensity than fused alumin...

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  White Corundum For Refractory And Abrasive Material

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - August 5, 2019 - 799.00 Dollar US$

  White fused alumina has high purity, high whiteness, high hardness, acid corrosion resistance, good thermal stability. Application:Wear-resistan t and refractory products, Reusable abrasive, Grinding and polishing media, Ceramic grinding wheels, Coat...

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  Factory Direct Pink Fused Alumina For Abrasive Refractory Material Polishing Metal

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - August 5, 2019 - 800.00 Dollar US$

  Specification 1.Factory direct sale 2. supply in time and stable 3. Professional manufacture for many year, Best-sell in European, Japan, reliable supplier to CUMI, Saint-Gobain, CeramicsImerys &Calderys. 4. Certification: ISO9001, CE 5. The hard...

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  Conscience Brown Fused Alumina Supplier In Abrasives And Refractory

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - August 5, 2019 - 820.00 Dollar US$

  Brown fused alumina is made of bauxite/anthracite coal, and smelted in electric-arc furnace of high temperature more than 2000degrees.Abrasives tools made by brown fused alumina are suitable for metal with high tensile (like:steel, malleable iron, br...

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  White Sintered Tabular Alumina For Refractory Raw Material

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - August 8, 2019 - 699.00 Dollar US$

  White Sintered Tabular Alumina is a pure sintered a-alumina material that has been fully densified by rapid-sintering without the use of sintering aids at temperature in express 1900° C. Sintered white tabular alumina is a pure, do not add such as Mg...

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  White Corundum Wfa F12 F220 For Refractory

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - August 10, 2019 - 799.00 Dollar US$

  White fused alumina is electrically fused in arc furnace with high-grade aluminum oxide powder as raw material. Compared with brown fused alumina, it is of higher hardness and slight lower toughness. It is also characterized by its high purity, abili...




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  Manufacturer Low Price Refractory Material Brown Fused Alumina Powder Corundum Sand

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - August 12, 2019 - 699.00 Dollar US$

  Brown Fused Alumina - Brown Aluminum Oxide, is electrically fused in an arc furnace from a mixture of bauxite at high temperature. It has brown color, high hardness and great toughness. The abrasive tools made of brown aluminum oxide are suitable for...

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  Conscience Green Silicon Carbide Supplier In Abrasives And Refractory

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - August 12, 2019 - 1750.00 Dollar US$

  Green silicon carbide is produced as the same type as the black silicon carbide, except the different raw materials.Its crystallization have higher purity and hardness.Green silicon carbide is suitable for processing hard alloy, metallic and non-meta...

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  White Tabular Alumina For Refractory

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - August 12, 2019 - 699.00 Dollar US$

  Tabular Alumina is a pure sintered α-alumina materials that has been fully densified by rapid-sintering without the use of sintering acids at temperature in excess 1900°c. Tabular alumina has characteristic large, well developed hexagonal tablet shap...

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  Refractory Alumina Ceramic Tube Innovacera

  Alumina - innovacera - China - August 28, 2019 - 2.00 Dollar US$

  Technical ceramics are favoured in a wide range of electronics and engineering applications for their chemical and mechanical properties. Compared to metals, they are stronger in compression, especially at higher temperatures. Ceramics have a good th...

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  White Fused Alumina Refractory Corundum

  Alumina - Zhengzhou Haixu Abrasive Co., Ltd - China - September 8, 2019 - 700.00 Dollar US$

  white fused alumina /refractory corundum is fused from high quality bayer aluminum in high temperature. Its hardness is higher but toughness lower compared with Brown Aluminum Oxide. It is characterized by high purity, excellent selfsharpening, effic...

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  Al2o3 Refractory White Aluminum Oxide

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - September 10, 2019 - 799.00 Dollar US$

  99% Al2O3 refractory white aluminum oxide 99% Al2O3 refractory white aluminum oxide were made from the high quality alumina by melting above 2000 in the electric arc furnace and cooling.It is white with the main crystal phase alpha-Al2O3.The white al...

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  China Refractory Calcined Bauxite

  Minerals - Henan Sicheng Abrasives Tech Co., Ltd - China - October 18, 2019 - 380.00 Dollar US$

  Calcined Bauxite is produced by sintering high-alumina bauxite in rotary, round or shaft kilns at high temperatures of 1600℃-1800℃. This process of calcining (heating) bauxite in kilns removes moisture and gives Calcined Bauxite its high alumina cont...

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  Rotary Kiln Calcined Bauxite For Refractory Industry

  Minerals - Henan Sicheng Abrasives Tech Co., Ltd - China - October 18, 2019 - 360.00 Dollar US$

  China refractory calcined bauxite Product Description: Calcined Bauxite is produced by sintering high-alumina bauxite in rotary, round or shaft kilns at high temperatures of 1600℃-1800℃. This process of calcining (heating) bauxite in kilns removes mo...




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  Chromite Sand Price In Refractory

  Alumina - Henan Sicheng Abrasives Tech Co., Ltd - China - October 19, 2019 - contact company for price

  Foundry chromite sand is a natural process products of chromite through the broken screen classification, chrome ore, its main chemical composition of cr2o3, this kind of sand heated volume stability, high thermal conductivity, when in contact inform...

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  White Fused Alumina Corundum Grit 0 1mm For Refractory

  Minerals - Henan Sicheng Abrasives Tech Co., Ltd - China - October 19, 2019 - 480.00 Dollar US$

  White fused alumina/White aluminium oxide (WA)is electrically fused in the furnace with high grade bayer processed alumina as raw material. It has high purity, 　ability of self-sharpening, 　better cutting, 　less heat emit, higher efficiency, acid and...

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  White Fused Alumina Aluminium Oxide Wa In Refractory

  Minerals - Henan Sicheng Abrasives Tech Co., Ltd - China - October 19, 2019 - 480.00 Dollar US$

  White fused alumina/White aluminium oxide (WA)is electrically fused in the furnace with high grade bayer processed alumina as raw material. It has high purity, 　ability of self-sharpening, 　better cutting, 　less heat emit, higher efficiency, acid and...

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  Refractory Materials White Sintered Tabular Alumina

  Audio Electronics - Portable - Zhengzhou Haixu abrasives Co., Ltd. - China - November 7, 2019 - 899.00 Dollar US$

  Refractory materials white sintered tabular alumina White sintered tabular alumina is made of Al2O3, after ingredients rinding and forming, calcining in high temperature furnace turned to α-Al2O3. Plate crystal, small pores and closed pores and poros...