High Quality Sandblasting Medium and Abrasive Manufacturing Enterprises

• Natural Abrasive Type: Artificial Corundum
• Artificial Abrasive Type: Corundum Abrasives
• Application: Electronic
• Function: Surface Deburring
• Source: Artificial Abrasives
• Particle Size: Powder
• Model NO.: F#16-#240
• Hardness: Mohs 9.0
• Al2O3: 99.4%
• Fe2o3: 0.1%
• Na2o: 0.3%
• Sio2: 0.1%
• Color: White
• Crystal Type: Tripartite System
• Transport Package: 25kg/ Bag * 40bags / 1PCS 1 Mt/Ton Pack
• Specification: WFA #16-#240
• Trademark: WANYU
• Origin: Shandong
• HS Code: 2818109000
• Production Capacity: 35000tons/Year

Product Description

White fused alumina/wear-resistant (granular sand, fine powder, micro powder)

Wear-resistant specification 16#--60#; 80#--150#; 180#-220#; 280# --400#, 600# --8000#

Application: sandblasting, grinding, polishing, consolidation/coating die manufacturing, etc.......

Packaging: 1 MT/ton pack, 25Kg/ bag 40 bags/ton (plastic bag/paper bag)

Annual production capacity: 35,000 tons

Smelting mode: fixed furnace/dumping furnace

Production mode: factory independent brand, OEM/ODM

White corundum is made of high-quality alumina powder, and the melting temperature exceeds 2000 degrees. It has high purity, good self-sharpening, acid and alkali corrosion resistance, high temperature resistance and stable thermal performance. The hardness is slightly higher than that of brown corundum, and the toughness is slightly lower than that of brown corundum. High hardness, high particle density, good single particle roundness, color: white, no impurities, to ensure the color and transparency of the wear-resistant layer or wear-resistant paper, uniform particle size distribution, uniform shape of the single particle, with the smallest possible maximum Abrasion resistance.
 

 

Scope of application:
1. Liquid polishing: Liquid polishing is based on the high-speed flow of liquid and the erosion of the surface of the workpiece with white corundum grit to achieve the purpose of polishing.
2. Mechanical polishing: Mechanical polishing refers to a polishing method that removes the convex part of the polishing material from the plastic deformation of the cutting surface. Generally speaking, the polishing film is mainly made by hand. Special parts such as rotating surfaces can use auxiliary tools such as turntables, and ultra-precision polishing can use high-quality polishing methods.
3. Chemical polishing: Chemical polishing makes the micro-protruding part of the material surface more soluble in the chemical medium than the concave surface, so as to obtain a smooth surface. The main advantage of this method is that it can polish workpieces with complex shapes