Place of Origin : zhengzhou,China
Delivery Terms : 15
Delivery Time : 30
Product Capacity : 10000
Payment Terms : 10
We are a professional brown fused alumina, white fused alumina, black corundum, pink corundum, green silicon carbide, black silicon carbide and other abrasive products manufacturer and supplier in China, having more than 19 years manufacturing experience, 35,000m2 workshop area, serving customers worldwide.
White Corundum Is Made Of High-quality Alumina Powder And Refined By Capacitors. Brown Corundum Is Made Of Bauxite, Iron Filings, And Anthracite, And Is Smelted In An Electric Furnace. The Difference Between White Corundum And Brown Corundum: White Corundum Is Mainly Used In: Ceramic Manufacturing, Resin Abrasive Tools, And Sandblasting, Polishing, Grinding, Precision Casting And Advanced Refractory Materials; Brown Corundum Is Mainly Used In: Abrasive Wheels, Sandblasting, Grinding, Coated Abrasives, Functional Fillers, Filter Media, Refractory Materials.
The Furnace Body Located Above The Furnace Bottom Is Called The Furnace Shell. It Is Usually A Cone Made Of 16-32mm Steel Plate With A Taper Of 8-11 Degrees. The Furnace Shell Is Lined With Refractory Material. When The Electric Furnace Is Smelted, It Expands When Heated The Lining Is Slightly Moved Up Along The Surface Of The Furnace Shell, So The Tapered Design Of The Furnace Shell Reduces The Pressure Of The Lining On The Furnace Shell To A Certain Extent. In Addition, The Tapered Shell Is Easy To Demold When It Is Released From The Furnace.
With The Development Of The Society, The State Has Paid More And More Attention To Environmental Issues. In Order To Control Pollution, Relevant Departments Have Required The Shutdown Of Some Manufacturers Of White Corundum With Backward Technology.Considering The Production Cost: The Abrasive Industry Is A High-energy-consuming Industry, And The Demand For Electricity Is Very Large, And The Rise In Electricity Prices Has Greatly Increased The Production Costs Of Factories, Which Has Forced Companies To Raise The Price Of White Corundum.
Due To The Requirements Of Energy Conservation And Emission Reduction, The Rise In Electricity Prices Will Inevitably Lead To The Rise In The Price Of Fused White Alumina. Plate-shaped Corundum Can Be Used As The Main Component In Aluminum-carbon, Aluminum-magnesium-carbon, Magnesium-aluminum-carbon, Magnesium Spinel, Aluminum-chromium Refractory Bricks, And It Can Also Be Introduced Into High-aluminum Alloys As A Rich Alumina Component. The Application In The Steel Industry Almost Covers The Entire Process Of Ironmaking And Steelmaking.
The Black Corundum Screening And Cleaning Device Includes A Black Corundum Screening And Conveying Pipe, And Also Includes An Exhaust Fan And A Fan. The Air Outlet Of The Fan Is Arranged Below The Black Corundum Screening And Conveying Pipe And Above The Corresponding Black Corundum Screening And Conveying Pipe. An Exhaust Fan Is Provided, And The Black Corundum Screening Conveying Pipeline Is Respectively Connected To The Air Inlet Of The Exhaust Fan And The Air Outlet Of The Fan Through A Gauze Screen.
The Mesh Diameter Of The Gauze Is 0.1 To 1 Mm. This Has Reduced The Number Of White Corundum Manufacturers And Led To Price Increases. Plate-shaped Corundum, Also Known As Plate-shaped Alumina, Is A Kind Of Sintered Alumina. It Is Quickly Sintered At A High Temperature Of 1925 ° C Slightly Lower Than The Melting Point Of α-Al2O3 (2050 °). , Showing A Two-dimensional Planar Plate-like Shape With Many Intercrystalline And Intracrystalline Cylindrical Closed Pores. Shaped Refractories Can Be Widely Used In Steel, Casting, Ceramics And Other Industries.
