Brown kucken It
Kuerz Beschreiwung:
FEATURES Brown aluminium oxide is fused and crystallized under high temperature from a mixture of bauxite and other and other raw materials. It is characterized by its high hardness,good toughness and shape in size. Abrasives tools made of it are suitable for grinding metals of high-tensile strength such as: carbon steel,general-purpose alloy steel,annealed malleable iron and hard broze,etc.It also can be used as refractory materials. Grit size :12#-220#; Micropowder: 240#-1200#. Character 1...
EEGESCHAFTEN
Brown Al It ass ënner héich Temperatur aus enger Mëschung vun bauxite an aner an aner Matière première Method an crystallized. Et ass duerch hir héich hardness, gutt Zähegkeet a Form vun Gréisst charakteriséiert. Abrasives Handwierksgeschir gemaach vun et gëeegent si fir Metaller vun héich-tensile Stäerkt wéi poléieren: Kuelestoff Stol, General-Zweck durchgang Stol, annealed malleable Eisen an haarder broze, etc.It kann och als refractaire Materialien benotzt ginn.
Grit Gréisst: 12 # -220 #;
Micropowder: 240#-1200#.
Charakter
1. AL2O3 95% SIO2 1.5% ;
2. Fe2O3 0.3% TIO2 3.0% ;
3. Hardness(mohs) 9 ;
4. Ture density 3.9 ;
5. Magnetic material content 0.050%.
technesch Donnéeën
|
Zweck |
Spezifizéierung |
Chemescher Zesummesetzung (%) |
Magnéitfeld Material Inhalt (%) Max |
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|
Abrasives Schouljoer |
Al2O3min |
Fe2O3max |
SiO2max |
TiO2max |
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|
grains erausbruecht |
12-80 |
95 |
0.3 |
1,5 |
3.0 |
0,05 |
|
|
90-150 |
94 |
0.3 |
1,5 |
3.0 |
0,03 |
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|
180-220 |
93 |
0.3 |
1,5 |
3,5 |
0,02 |
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|
micropowder |
240-4000 |
92,5 |
0,5 |
1,8 |
4,0 |
- |
|
|
refractaire Schouljoer |
Group Gréisst |
0-1mm 1-3mm 3-5mm 5-8mm |
94,5 |
0.3 |
1,5 |
3.0 |
- |
|
Fine Pudder |
-180mesh -200mesh -240mesh -320mesh |
93,5 |
0,5 |
1,5 |
3,5 |
- |
|
|
Faarf |
Donkelbrong |
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|
Hardness (mohs) |
9.0 |
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|
Melting Punkt (° C) |
2250 |
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|
Maximum Service Temperatur (° C) |
1900 |
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|
Ture Dicht (g / cm3) |
3,9 |
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|
Crystal Form |
Trigonal Kristallsglas produzéiert System |
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Benotzen
1) Abrasive: Produce ceramic gring wheel, resinoid gringding wheel, Grinding stone, Gringing block, sand paper, sand cloth, sand belt, polish wax, abrasive paste, coating etc..
2) Refractory material: Mainly used for abrasion and high temperature resiatant, inoxidizable aggregate and filling of shaped and monolithic refractory in steel metallurgy, various industrial stoves, electric furnace etc..
3) Sandblasting abrasive: Mainly used for various material workpieces to decontaminate, derusting, prevent corrosion, remove oxide skin etc..
4) Abrasion resistance ground: Mainly used for non-slip of airport and road, chenmical factory
board paving.
5) Precision casting: Investment casting technics of stainless steel and aluminium casting in coating.
Applikatioun
1. it is suitable for grinding high-speed,high carbon steel
2.high-grade refractory materials
3.abrasives tool
4.grinding and polishing
5.ceramics
6.LED
7.sandblasting
8.aviation
