Pure Organic bulk kaolin calcined kaolin price
Name: kaolin
Molecular system: Al2O3.2SiO2.2H2O
Molecular bodyweight: 258.16 (by the 1979 international atomic scale)
C A S: 1332-58-7
EINECS variety: 265-064-6
H.S. Code: twenty five 0571 100
ZheEPTng EPT has been equipped foundry kaolin and mullite sand and powEPTfor really EPT time and enEPT very excellent comments from our consumers. Our material have large Al2O3 content, minimal Fe2O3 content material, reduced growth coefficient, large refractoriness, excellent thermal and chemical security and other gain. The dry and damp strength and high temperature toughness of the shell manufactured of it is quite perfect. It have really great collapsibility of the shell manufactured by our material also. The casting products are easy to be unshelled, much less deformation, less shrinkage, easy area and higher rate of completed goods. It can be utilized in to precision casting of carbon steel, stainless metal, warmth-resistant metal etc. and also for non-ferrous casting this kind of as Aluminum, EPTium and alloy.
CS Kaolin Actual physical and Chemical Specification
|
Qualities |
Spec. |
Take a look at results for reference |
|
Refractoriness, ordmC |
ge1790 |
1790 |
|
Bulk Density, g/cm3 |
ge2.forty eight |
2.forty eight |
|
L.O.I (%) |
le0.twenty five |
.twenty |
|
Mullite Stage (%) |
55-65 |
fifty eight |
|
Mohs Hardness |
2-3 |
three |
|
Fines in sands,% |
le0.three |
.01 |
|
PH Value |
6-eight |
6.five |
|
Chemicals |
|
|
|
Al2O3,% |
forty six-forty eight |
46.62 |
|
SiO2,% |
fifty-fifty two |
50.eighty one |
|
Fe2O3.% |
le1.2 |
.89 |
|
TiO2,% |
le0.7 |
.sixty |
|
CaO+MgO % |
le0.five |
.38 |
|
K2O+Na2O,% |
le0.five |
.38 |
|
Dimension Obtainable |
10-16mesh, 16-30mesh,thirty-60mesh, 200mesh,270mesh,325mesh 800 mesh,1250 mesh,2000mesh,4000 mesh Or follow customers’ prerequisite |
|
Kaolin application:
Appropriate for higher-grade laEPT paint, paint, paint, ink, rubber, plastic, wire and cable, and so forth..
1 paper, paint can exchange some of the high-priced EPTium dioXiHu (West Lake) Dis.de.
two paint, water-dependent laEPT paint.
three rubber and EPT cable reinforcing agent, EPT plastic useful filler, ink, foodstuff, drugs, beauty EPT.
four innovative ceramics and EPTty ceramics.
