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Yakakurumbira Abrasive White Fused Alumina White Aluminium Oxide Powder yePolishing Blasting Lapping Ginding Featured Image

Yakakurumbira Abrasive White Fused Alumina White Aluminium Oxide Powder yeKupukuta Blasting Lapping Ginding.

Product Status:White Powder

Tsanangudzo:0.7 um-2.0 um

Kuoma:2100kg/mm2

Molecular Weight:102

Melting Point:2010 ℃-2050 ℃

Boiling Point:2980 ℃

Mvura inonyungudika:Insoluble Mumvura

Density:3.0-3.2g/cm3

Zvemukati:99.7%

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Product Detail

Application

White Alumina Fine Powder

White fused alumina (WFA)ine crystal structure inonyanya kuumbwa necorundum (Al2O3) uye inozivikanwa nokuda kwayo.kuoma kwakasiyana, simba, uye kuchena kwepamusoro.White fused alumina inowanikwa nenzira dzakasiyana, kusanganisiragrits, jecha, uye upfu.

Particle Size Zvinotsanangurwa
JIS	240#,280#,320#,360#,400#,500#,600#,700#,800#,1000#,1200#,1500#,2000#,2500#,3000#,3500#, 4000#,6000#,8000#,10000#,12500#
European standard	F240,F280,F320,F360,F400,F500,F600,F800,F1000,F1200,F1500,F2000,F2500,F3000,F4000,F6000
National mwero	W63,W50,W40,W28,W20,W14,W10,W7,W5,W3.5,W2.5,W1.5,W1,W0.5

White Alumina Powder Features

1. Kuchena kweAl2O3 kwakakwirira (99% min).

2. Kuoma kwepamusoro & kugona kukuya nekuita zvakanaka kwekukuya.

3. High kupfeka-kupikisa

4. Kutora mafuta kwakaderera kunyanya kupendi yemvura.

5. Neutral pfuma ine PH kukosha kwakapoteredza 7-8.

6. Kuchena kwepamusoro

7. Inodzivirira kune yakawanda inopisa alkali uye asidhi.

8. Inoshingirira pakupisa kwepamusoro kusvika 1900 °C.

9. Good particle size

Chemical Position Standards:
Code uye Size Range	Kemikari Inoumbwa%
Code uye Size Range	AI2O3	SiO2	Fe2O3	Na2O
F90-F150	≥99.50	≤0.10	≤0.05	≤0.30
F180-F220	≥99.50	≤0.10	≤0.05	≤0.30
#240-#3000	≥99.50	≤0.10	≤0.05	≤0.30
#4000- #12500	≥99.50	≤0.10	≤0.05	≤0.30

Physics Properties:
Color	Chena
Crystal fomu	Triangal crystal system
Mohs kuoma	9.0-9.5
Micro kuomarara	2000-2200 kg/mm²
Melting point	2250
Maximum yekushanda tembiricha	1900
Chokwadi density	3.90 g/cm³
Bulk density	1.5-1.99 g/cm³

Zvakapfuura: Blasting Media Brown Fused Alumina Abrasive Bfa Brown Fused Alumina Powder yeSandblasting

Zvinotevera: JIS Standard White Fused Alumina for Coated Cloth Abrasives White Fused Alumina Wfa

White fused alumina inowanikwa nenzira dzakasiyana, kusanganisira grits, jecha, uye hupfu, uye inoshandiswa mumhando dzakasiyana dzekushandisa:

Kukuya nekupukuta: mavhiri abrasive, mabhandi, uye madisiki ekukuya nemarata, ceramics, necomposites.
Kugadzirira Kwepamusoro: nheyo, kugadzirwa kwesimbi, uye kuvaka ngarava
Refractories: zvidhina zvemoto, zvinokandwa zvinokandwa, uye zvimwe zvakaumbwa kana zvisina kuumbwa zvigadzirwa zvinoramba.
Precision Casting: mari yekukanda molds kana macores, zvichikonzera kurongeka kwepamusoro-soro, nzvimbo dzakatsetseka, uye nekukandira mhando yakagadziridzwa.
Abrasive Blasting: kucheneswa kwepamusoro, kukwenenzverwa, uye kugadzirira mumaindasitiri akadai sekugadzira simbi, mota, uye aerospace, bvisa ngura, pendi, chiyero, uye zvimwe zvinosvibisa kubva panzvimbo pasina kukuvadza.
Superabrasives: zvakasungwa kana zvakavharwa maturusi abrasive, high-speed steels, tool steels, uye ceramics.
Ceramics uye Tiles