SiO2 + Al2O3 |
> 92% |
CaO |
<1.0% |
SiO2 |
> 76% |
MgO |
<0.5% |
Al2O3 |
> 17% |
K2O+Na2O |
<3.5% |
Fe2O3 |
<1.0% |
Lwm yam |
<1% |
Dej nqus dej |
<0.5% |
Moh qhov nyuaj |
> 6.5 teev |
Porosity (%) |
<1 |
Acid kuj |
> 99.6% |
Kev nqus tshwj xeeb |
2.3-2.40 g/cm3 |
Alkali tsis kam |
> 85% |
Kub kub |
1280 ~ 1320 ℃ |
Softening point |
> 1400 ℃ |
Acid-resisting lub zog, %Wt. Poob (ASTMc279) |
<4 |
Loj |
Tshwj xeeb nto |
Tsis muaj qhov ntim % |
Tus Naj Npawb N/m3 |
Tej ntom ntom (Kg/m3) |
|
(hli) |
(nti) |
(m2/m3) |
|||
10 |
3/8 |
250 |
50 |
105000 |
950 |
15 |
3/5 |
225 |
58 |
83950 |
725 |
25 |
1 |
206 |
61 |
43250 |
640 |
38 |
1-1/2 |
110 |
72 |
12775 |
620 |
50 |
2 |
95 |
72 |
7900 |
650 |
Loj |
Tshwj xeeb nto |
Tsis muaj qhov ntim % |
Tus Naj Npawb N/m3 |
Tej ntom ntom (Kg/m3) |
|
(hli) |
(nti) |
(m2/m3) |
|||
10 |
3/8 |
250 |
50 |
105000 |
950 |
15 |
3/5 |
225 |
58 |
83950 |
725 |
25 |
1 |
206 |
61 |
43250 |
640 |
38 |
1-1/2 |
110 |
72 |
12775 |
620 |
50 |
2 |
95 |
72 |
7900 |
650 |
1. OCEAN SHIPPING rau ntim loj.
2. AIR lossis EXPRESS TRANSPORT rau kev thov ua piv txwv.
Pob hom |
Thauj khoom muaj peev xwm |
||
20gp ua |
40gp ua |
40 HQ |
|
Lub hnab ntim khoom tso rau ntawm pallets |
20-22m3 |
40-42 m3 |
40-44 m3 |
Cov hnab yas 25kg muab tso rau ntawm pallets nrog zaj duab xis |
20m3 ua |
40m3 ua |
40m3 ua |
Cartons muab tso rau ntawm pallets nrog zaj duab xis |
20m3 ua |
40m3 ua |
40m3 ua |
Lub sij hawm xa tuaj |
Hauv 7 hnub ua haujlwm (rau hom sib xws) |
10 hnub ua haujlwm (rau ntau hom) |
10 hnub ua haujlwm (rau ntau hom) |