Basic Info.
Model NO.
Brown Aluminium Oxide
Usage
Polishing, Grind, Sand Blasting
Specification
CE, RoHS, SGS, GMP, ISO
Product Description
Brown Aluminium Oxide For Abrasives Paper
1)Al2O3 content: 95%min
2)Professional manufacturer
3)samples are free
Advantage | high purity, good crystalline and liquidity. low coefficient of linear expansion. corrosion resistance. Not detonate, not powder, not crack |
Parameter | Color: brown Knoop hardness: 2000 - 2200 Kg/mm2 mohs hardness: 9.0 Density: 3.90g/cm3 Melting point: 2500°C Max temperature: 1900°C Specific heat: (Cal/g. °C ) 0.26 (20 - 90°C ) Refractive index: e=1.760 w=1.768(Na line) Coefficient of linear expansion: 7 - 9 (0 - 1600°C) The chemical composition : AL2O3, Fe,Si,Ti |
| The size | Chemical composition% |
| Al2O3 | TiO2 |
4#-9# | 94.50-97.00 | 1.50-3.80 |
100#-180# | ≥93.50 | 1.50-3.80 |
220#-240# | ≥92.50 | ≥92.50 |
Usage | Sandblasting brown corundum:sandblasting abrasive, moderate hardness, high bulk density, no free silica, heavy, good toughness, is the ideal "green" blasting material, widely used in aluminum, copper type glass, washed jeans, precision moulds and other fields. Freedom grinding - abrasive materials, is used screen tubes, optical glass, silicon, lenses, watches glass, crystal glass, jade and other areas, is a senior abrasive materials commonly used in domestic. Resin Abrasives - Abrasive have the right color, hardness, toughness, suitable particle cross-section type and edge retention, used resin abrasive with the desired effect. Coated Abrasives - the raw materials of abrasive sandpaper, abrasive cloth and other products. Corundum functional fillers- for automotive brake parts, special tires, special construction products, also the construction of motorways, runways, terminals, parking lots, industrial flooring, sports ground and so on as resistance materials. |
Shipping way | By sea, by air, by express |
Delivery time | Within 7 days from the receipt of payment |
Loading seaport | Qingdao port/Tianjin port |
Package | 25kg/bag with woven bag, 40bags per pallet, or according to customers' request. |
Price term | FOB, CFR,, CIF, FCA, EXW ect |
Any questions, please kindly contact Miya!!
Address:
Dongzhaobei Village, Linzi District, Zibo City, Zibo, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Chemicals
Company Introduction:
Our company supplies different kinds of products. High quality and favoroble prWe′re pleased to get your Inquiry and we will come back to as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. Hope to make long term business relations with the customer, Welcome to our company for visiting.