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...

horizontal flaskless sand molding machine manhole cover Photos Catalog - page 99 - WorldBid B2B Market

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  Steel Casting Chromite Sand Afs45 50

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - July 25, 2019 - 480.00 Dollar US$

  Top quality foundry chromite sand manufacturer (south africa).The chromite sand is a product of south africa natural chromite ore after crushing and sieving, and its main chemical composition is Cr2O3. *Melting point of 2150°C *Good thermal conductiv...

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  Black Silicon Carbide S Price Nice Sand F8 F220 In Abrasives

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - July 25, 2019 - 1240.00 Dollar US$

  Black silicon carbide is made of quartz sand, petroleum coke and high-quality silica as the main raw materials, and is smelted by electric furnace at high temperature. It can used for refractory purpose or in electronic industry.Silicon Carbide also ...

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  Acid Washing Green Carborundum Sand Of Complete Model

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - July 25, 2019 - 1699.00 Dollar US$

  Green Silicon Carbide is made of petroleum coke and high quality silica as the main raw material, salt as the additive and smelted in the resistance furnace at high temperature.Green crystal, crisp and sharp, and has a certain thermal and electrical ...

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  Garnet Sand For Sandblasting Oil And Gas Pipselin

  Crude Oil - HONEST HORSE (CHINA ) HOLDING LIMITED - China - July 26, 2019 - 150.00 Dollar US$

  Our garnet is rock type garnet mined from natural Garnet sand mined 200 meters underground. It goes through crushing, magnetic separation, washing and drying production procedures. And we also have river garnet sand . Garnet Sand 30-60 Garnet Sand sa...

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  Foundry Chromite Sand In Abrasive

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - July 26, 2019 - 480.00 Dollar US$

  Top quality foundry chromite sand manufacturer (south africa).The chromite sand is a product of south africa natural chromite ore after crushing and sieving, and its main chemical composition is Cr2O3. Application: 1.Chromite Sand in the foundry indu...

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  Zhengzhou Brown Corundum Sand F12 F220

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - July 26, 2019 - 599.00 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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  Chromite Sand Made In China Chrome Ore Origin From South Africa

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - July 29, 2019 - 450.00 Dollar US$

  Chromite sand, Its main chemical composition is Cr2O3, This kind of sand heating volume is stable, High thermal conductivity, sand molten metal contact, not only has a good alkali slag resistance, not with iron oxide and other chemical reaction, and ...

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  Garnet Sand 80 Mesh For Water Jet Cutting

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - July 29, 2019 - 299.00 Dollar US$

  Garnet, also known as "jade sand" or "natural gold steel", has a strong hardness and good acid and alkali resistance, is an island-like structure of aluminum (calcium) silicate. Chemical analysis SiO2(min) 34-38% Fe2O3+FeO(max) 25-33% Al2O3(max) 17-2...




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  Foundry Chromite Sand Supplier Price

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - July 29, 2019 - 380.00 Dollar US$

  Foundry chromite sand is a natural process product of chromite through the broken screen classification, chrome ore, its main chemical composition of cr2o3, this kind of sand has stable heating volume, high thermal conductivity, when in contact with ...

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  Wholesale Red Garnet 30 60 Sand For Abrasive Blasting

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - July 31, 2019 - 280.00 Dollar US$

  Chemical analysis SiO2(min) 34-38% Fe2O3+FeO(max) 25-33% Al2O3(max) 17-22% MgO(max) 4-6% CaO(max) 1-9% Physical characteristics: Specific Gravity 3.8-4.1g/cm3 Bulk Density 1.8-2.1g/cm3 Mohs Hardness 7.5-8.0 Chloride <25ppm Melting point 1300℃ colo...

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  Foundry Chromite Sand For Ladle Filling In Steel Plant

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - July 31, 2019 - 380.00 Dollar US$

  Foundry chromite sand is a natural process product of chromite through the broken screen classification, chrome ore, its main chemical composition of cr2o3, this kind of sand has stable heating volume, high thermal conductivity, when in contact with ...

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  Brown Aluminium Oxide Emery Sand Grinder Disc Raw Material

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - August 5, 2019 - 480.00 Dollar US$

  Brown Aluminum Oxide powders are fused with premium raw materials and 3500 KVA furnace. It is perfect material specifically manufactured to be used for general abrasive applications in bonded abrasive tools, polishing and sandblasting grit. While alu...

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  Casting Grade Chromite Sand For Foundry Price

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - August 5, 2019 - 380.00 Dollar US$

  Top quality foundry chromite sand manufacturer (south africa).The chromite sand is a product of south africa natural chromite ore after crushing and sieving, and its main chemical composition is Cr2O3. *Melting point of 2150°C *Good thermal conductiv...

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  Chromite Sand Made In China Chrome Ore Origin

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - August 5, 2019 - 380.00 Dollar US$

  Chromite sand, Its main chemical composition is Cr2O3, This kind of sand heating volume is stable, High thermal conductivity, sand molten metal contact, not only has a good alkali slag resistance, not with iron oxide and other chemical reaction, and ...

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  Blasting Material Black Silicon Carbide Sand F60 For Polishing And Lapping

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - August 5, 2019 - 850.00 Dollar US$

  Silicon carbide (SiC), also known as carborundum, is a compound of silicon and carbon with chemical formula SiC. It occurs in nature as the extremely rare mineral moissanite. Synthetic silicon carbide powder has been mass-produced since 1893 for use ...

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  China 80 Mesh Sand Garnet For Water Jet Cutting

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - August 5, 2019 - 480.00 Dollar US$

  Garnet, also known as "jade sand" or "natural gold steel", has a strong hardness and good acid and alkali resistance, is an island-like structure of aluminum (calcium) silicate. Purpose: 1 Water filtration media 2 Sand blasting media 3 Water jet-cutt...




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  Foundry Chromite Sand With 46 Percent Cr2o3 From South Africa Chrome Ore

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - August 10, 2019 - 480.00 Dollar US$

  Chromite sand is used as a highly fireproof sharpener for moulds and cores. Originally from South Africa (SAMANCOR). The sand is produced by crushing chrome ore and its washing in spiral concentrators, subsequent drying, dust cleaning, screening and ...

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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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  South Africa Chrome Ore Sand For Foundry

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - - August 12, 2019 - 420.00 Dollar US$

  Foundry chromite sand is a natural process product of chromite through the broken screen classification, chrome ore, its main chemical composition of cr2o3, this kind of sand has stable heating volume, high thermal conductivity, when in contact with ...

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  Foundry Chromite Sand For Iron And Steel Casting

  Equipment - Abrasives - Zhengzhou Haixu abrasives Co., Ltd. - China - August 16, 2019 - 399.00 Dollar US$

  Foundry chromite sand for Iron and steel casting Foundry chromite sand, Originally from South Africa, is a special kind of sand for casting, chromite sand is a natural spinel mainly composed of chromite, Chromite sand foundry used as a highly firepro...