Dub Aluminium Oxide

Luv hauj lwm:

NTA Dub txhuas oxide tseem paub tsawg li tsawg txhuas Corundum. (AI2O3) cov ntsiab lus yog 70% ~ 80%, muaj ntau silicon oxide thiab titanium oxide impurities, Nws kuj yog ib tug tshiab hom khoom ntawm polishing cov khoom, thiab nws yog ib tug maub grey siv lead ua lub cev ua 伪 Al2O3 thiab ferropicotite raws li lub ntsiab ore nyob rau hauv lub hluav taws xob arc cub tawg yog smelting lub bauxite.It muaj cov yam ntxwv ntawm ntsis hardness, siab toughness, kub tsis kam, thiab ruaj khov thermal stability. Nws yog mas haum rau dawb ...


khoom Nthuav dav

khoom cim npe

NTA

Dub txhuas oxide tseem paub tsawg li tsawg txhuas Corundum. (AI2O3) cov ntsiab lus yog 70% ~ 80%, muaj ntau silicon oxide thiab titanium oxide impurities, Nws kuj yog ib tug tshiab hom khoom ntawm polishing cov khoom, thiab nws yog ib tug maub grey siv lead ua lub cev ua Al2O3 thiab ferropicotite raws li lub ntsiab ore nyob rau hauv lub hluav taws xob arc cub tawg yog smelting lub bauxite.It muaj cov yam ntxwv ntawm ntsis hardness, siab toughness, kub tsis kam, thiab ruaj khov thermal stability. Nws yog mas haum rau dawb sib tsoo, xws li ntxhib sib tsoo ua ntej electroplating khoom, mas rau polishing thiab Sandblasting ntawm stainless steel, kev qhia hlau cov khoom.

zeb loj: 12-220;
Micropowder: 240-1200.

cim
Aluminium oxide (AI2O3) cov ntsiab lus ntawm 70% mus rau 80%, muaj ntau impurities xws li silicon oxide thiab titanium oxide, ib tug dub corundum.Mainly siv rau stainless hlau, hlau cov khoom, kho qhov muag iav, xyoob khoom, polishing thiab xuab zeb blasting, yog raug ib tug cob sib tsoo log, tej discs, abrasive Emery tshiab

KEV NTAUB NTAWV

specification

tshuaj%

Al2O3

Fe2O3

SiO2

TiO2

Tau qhab-nees

85

6-9

5-8

2-4

B qib

<80

> 9

> 8

> 4

 

Yam

indicators

Xim

Dub

Crystal

Trigonal system

Hardness (Mohs)

≥ 9.0

Melting point (° C)

2050

Qhov siab tshaj plaws kub (° C)

1850

Yeej muaj tseeb Ceev (g / cm3)

≥ 3. 50

Tawm expansion coefficient (0-1600 ° C)

7-9

 

DAIM NTAWV THOV

cov dawb sib tsoo. plating hlau qhov chaw xws li pem hauv ntej underside polished txhuas.
2. tsheb kauj vab. motorcycles. sewing machine. watches thiab Cheebtsam.
Polishing
3. teeb pom kev zoo. yas thiab cov hlau cov cuab yeej. thiab lwm yam .. yog tseem muaj feem xyuam rau blasting (blasting. iav tsuag).
4. ua cov ntaub ntawv. raug cob-txiav. lub sib tsoo thiab coated ntxhib no los txhuam. thiab lwm yam ..
5. dub Corundum grain ntawm xuab zeb thiab hmoov yog tshwj xeeb yog haum rau polishing stainless steel qhov chaw thiab Whetstone. sib tsoo muab tshuaj txhuam raug.
6. dub Corundum ntawm cov xuab zeb yog nyiam cov ntaub ntawv uas rau tom ntej no ris hauv qab txoj kev thiab thee qho to Khoom.


  • Yav dhau los:
  • Tom ntej:

  • Xa koj cov lus rau peb:

    NUG TAM SIM NO
    • * CAPTCHA: Thov xaiv lub Truck

    Related cov khoom siv

    NUG TAM SIM NO
    • * CAPTCHA: Thov xaiv lub dav hlau

    WhatsApp Online Chat !