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WFA rau Chaw Xa Khoom

WFA rau Chaw Xa Khoom

Dawb fused alumina yog qib high-qib refractory raw khoom, ua los ntawm cov khoom lag luam zoo alumina hmoov tom qab tau yaj tag ntawm qhov kub siab tshaj 2200 ℃ hauv qhov cub hluav taws xob tilting thiab tom qab ntawd txias. Nws lub ntsiab kev siv lead ua theem yog α-Al2O3, thiab xim yog dawb.

Nws yog cov khoom siv tseem ceeb rau kev tsim cov khoom lag luam qib high-tsis tuaj yeem thiab zoo li lub ntsej muag, nws tau siv dav hauv ntau yam lag luam.

Nta

1.High refractoriness

2. zoo coj kuj thiab corrosion kuj

3.High load qhov kub thiab txias thaum ua cov khoom

4. Txhim kho lub ntim ruaj khov thiab thermal shock tsis kam ntawm cov ntaub ntawv.


Khoom Nthuav dav

Cov khoom lag luam

Cov ntawv thov

ap (1)
ap (6)

1. Dawb corundum hmoov yog siv dav hauv cov hlau, cement, ceramics, roj av thiab lwm yam lag luam.

2. Nws yog cov khoom siv zoo tshaj plaws rau kev ua cov khoob loj loj, cov nruab nrab thiab qib siab cov hlau ua kom tawg, cov khoom phom, cov ntaub ntawv ua ntej thiab lwm cov khoom siv tsis pub rov ua dua.

3. Nws tseem yog cov khoom siv tseem ceeb rau ntau cov khoom lag luam corundum xws li cov pob zeb corundum, corundum thiab mullite corundum saggers, corundum ntxig rau kev kho kom zoo, kev txhaj tshuaj rau cov tshuaj phom thiab cov no ntxiv, thiab cov cua kub ua kom sov cov khoom ua kom zoo nkauj.

Grit thiab Hmoov Zoo

0-0.1mm 0-0.2mm 0-0.5mm 0-1mm 0.5-1mm 1-3mm 3-5mm 5-8mm, 5-10mm, 10-25mm, 100mesh 200mesh 325mesh…

Lwm yam spec muaj nyob rau ntawm kev thov. Tsawg cov ntsev, Micro sodium WFA muaj ob qho tib si.

Cov khoom lag luam zoo

1. Qhov qis sodium thiab micro sodium WFA tuaj yeem muab tau. Na2O tuaj yeem yog ob npaug 0.

2. Cov tuab tuab tuaj yeem ncav cuag 3.6 g / cm3, tuaj yeem ua raws li qhov xav tau ntawm ntau qib qib siab refractory cov ntaub ntawv.

3. YUFA siv sijhawm li 24hours tsis nres tsis tsum yaj lub WFA nrog txoj kab uas hla ntawm 6.5m txhawm rau txhawm rau ua kom cov qib siab thiab ruaj khov zoo.

4. Ntau yam kev tuaj yeem tuaj yeem txhawb nqa.

Tshuaj lom neeg muaj pes tsawg leeg

Tshuaj lom neeg muaj pes tsawg leeg

Grit> 0.1 hli

Tus Nqi Qub

Cov hmoov mos zoo nkauj

0.1 hli

Tus Nqi Qub

Al2O3%

99,2

99,5

99

99.3

SiO2%

0.1

0.03

0.15

0.08

Fe2O3%

0.1

0.03

0.1

0.06

K2O + Na2O%

0.35

0.25

0.4

0.3

Porosity %

8

6

Tejyam ceev g / cm3

3.6

3.65

Siab Tshaj Looj Loj g / cm3

3.68

3.72

Qhov tiag ntom nti g / cm3

3.9

3.93

3.9

3.93

 Tshuaj Txhuam Tshuaj Ntaus Ntawm Cov Sodium Tsawg, Micro Sodium Dawb Fsiv Alumina

Tshuaj lom neeg muaj pes tsawg leeg

Tsawg Sodium

Cov Hluav Taws Xob Micro

Guarantee Value

Tus Nqi Qub

Guarantee Value

Tus Nqi Qub

Na2O%

0.15

0.08

0.08

0.02

Al2O3 %

99.4

99.7

99.6

99,8

SiO2 %

0.1

0.05

0.1

0.05

Fe2O3 %

0.05

0.02

0.05

0.02

Cov Qauv Txheej Txheem Raws Li Txheej Txheem

Specification

Ntxab Gnag

Cov pib lis

Nplua Muaj Lis

Mesh Qhov Loj

hli

Pawg Feem Ntau Ntawm Oversize

 %

Feem Ntau Huab Cua

% 

Mesh Qhov Lojhli

Feem Ntau Huab Cua Ntawm Undersize 

%

25 ~ 15

20

8

83

115

9

15 ~ 10

15

110

8 ~ 5

8

5

5 ~ 3

5

3

3 ~ 1

3

1

1 ~ 0

1

0.075

10

1 ~ 0.5

0.5

9

1 ~ 0.3

0.3

0,5 ~ 0

0.5

67

0.075

25

0.3 ~ 0

0.3

82

0.045

10

0.2 ~ 0

0.2

77

15

0.088 ~ 0

0.09

10

90

 

0.074 ~ 0

0.075

 

 

0.044 ~ 0

0.045

   

Nco tseg: Ntau seem ntu xuab zeb thiab hmoov zoo tuaj yeem ua tiav raws li cov neeg siv khoom xav tau


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa rau peb