Brown Aluminum Oxide for sandblasting cookware

Brown Aluminum Oxide is made from Calcined Bauxite. It is a hard and tough material, used in grinding wheels manufacturing (both vitrified and resin bonded) and coated products. These grains are also used for shot blasting and as polishing media.

Brown Aluminum Oxide for sandblasting cookware

Sizes:F012 F014 F016 F020 F022 F024 F030 F036 F040 F046 F054 F060 F070 F080 F090 F100 F120 F150 F180 F220

Chemical composition %

Al2O3≥95.0%
Fe2O3≤0.30%
SiO2≤1.00%
TiO2 1.7-3.4%
CaO≤0.42%

Physical Properties

Specific GravitySpecific Gravity
Mohs Hardness9.0
Bulk Density1.53-1.99g/cm3
Melting Point2250℃
Refractoriness1900℃

PSD(Particle Size Distribution) of brown aluminum oxide

F012+2800um0+2000um≤20%+1700um≥45%+1700+1400um≥70%-1180um≤3%
F014+2360um0+1700um≤20%+1400um≥45%+1400+1180um≥70%-1000um≤3%
F016+2000um0+1400um≤20%+1180um≥45%+1180+1000um≥70%-850um≤3%
F020+1700um0+1180um≤20%+1000um≥45%+1000+850um≥70%-710um≤3%
F022+1400um0+1000um≤20%+850um≥45%+850+710um≥70%-600um≤3%
F024+1180um0+850um≤25%+710um≥45%+710+600um≥65%-500um≤3%
F030+1000um0+710um≤25%+600um≥45%+600+500um≥65%-425um≤3%
F036+850um0+600um≤25%+500um≥45%+500+425um≥65%-355um≤3%
F046+600um0+425um≤30%+355um≥40%355+300um≥65%-250um≤3%
F054+500um0+355um≤30%+300um≥40%+300+250um≥65%-212um≤3%
F060+425um0+300um≤30%+250um≥40%250+212um≥65%-180um≤3%
F070+355um0+250um≤25%+212um≥40%+212+180um≥65%-150um≤3%
F080+300um0+212um≤25%+180um≥40%+180+150um≥65%-125um≤3%
F090+250um0+180um≤20%+150um≥40%+150+125um≥65%-106um≤3%
F100+212um0+150um≤20%+125um≥40%+125+106um≥65%-75um≤3%
F120+180um0+125um≤20%≥40%≥40%+106+90um≥65%-63um≤3%
F150+150um0+106um≤15%+75um≥40%+75+63um≥65%-45um≤3%
F180+125um0+90um≤15%+75um*+75+63um≥40%-53um*
F220+106um0+75um≤15%+63um*+63+53um≥40%-45um*

Main Applications of brown aluminum oxide

-Bonded Abrasives and Coated abrasives

-Wet and dry blast media,grinding and polishing etc

-PCB plate(PCBA,FPC,LED) blasting

-Polishing wax,Grinding stones,polishing pads etc

-removal of scale, rust and old coatings,surface treatment etc

-ceramics shapes

-Grinding wheels,Cup wheels,cutting wheels,cutting disc etc

-brake and friction linings

-Producing sponge media

-cookware manufacturing,die casting cookware,sandblasting cookware etc

Packing

                     25KGS PVC BAGS                      1MT BIG BAG         25KGS PVC BAGS+1MT BIG BAG                25KGS PVC BAGS+PALLET

Purity of other grades brown aluminum oxide

                                                                            Grade                                                                           Al2O3 %
                                                                               B                                                                           85-92%
                                                                              C                                                                           70-80%
                                                                              D                                                                           60-70%
                                                                             E                                                                           50-60%

Reviews

There are no reviews yet.

Be the first to review “Brown Aluminum Oxide for sandblasting cookware”

Your email address will not be published. Required fields are marked *

Scroll to Top