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Physical and chemical indices:
Mgo% Sio2% Fe2o3% Al2o3% Cao% Loi%
0-1mm 90.37 3.58 1.56 1.04 2.05 1.40
1-3mm 90.25 3.54 1.24 1.38 1.89 1.70
3-5mm 90.12 3.59 1.32 1.38 1.98 1.61.


1.25mt/net by pp bags.

Vermiculite
Physical properties before expanding:
Appearance:exfoliated,flake or superposed flake.It contains 10,000 slices in the thick of 2.54cm.
Luster:pearl luster,grease luster,no luster,surface dinginess and various luster.
Color:goden yellow,brown,brown and green,dark green,black,variedness and striation white.
Bulk density:2.2-2.8 g/cm3
Hardness:1-1.5
Bulk density:1,100-1,200 kg/m3
Melting point:1,320-1,350 C degree
Intensity of pressure:100-150 Mpa
Moisure:7% Appr.

Physical properties after expanding:

Grade
size (mm)
Bulk density (kg/m3)
water absorption (%)
impurity (g/m3)

1
>4
145
475
<3

2
2.5-4
190
450
<3

3
<2.5
200
420
<4



Primary chemical compositions:


Compositions
SiO2
Al2O3
MgO
Fe2O3
CaO
PH
H2O


Contents:(%)
37-42
9-17
11-23
5-18
0.5-0.8
8-11
<1



Szes of Vermiculite:
Non-expanded standard

types
No.3
No.4
No.5
20 M
32 M
70 M

sizes
3.5-7mm
1.5-3.5mm
<1.5mm
+900ª¦,<3%
+710ª¦,<4%
+250ª¦,<5%



Expanded standard

types
sizes

5 M
<5mm

10 M
<2mm

12 M
<1.5mm

20 M
+900ª¦,<5%

40 M
+450ª¦,<5%

100 M
+150ª¦,<5%

200 M
+75ª¦,<5%

325 M
+45ª¦,<5%

1,250 M
+10ª¦,<10%.



Bulk Bag or 25 kg plastic bag.

Vermiculite
Physical properties before expanding:
Appearance:exfoliated,flake or superposed flake.It contains 10,000 slices in the thick of 2.54cm.
Luster:pearl luster,grease luster,no luster,surface dinginess and various luster.
Color:goden yellow,brown,brown and green,dark green,black,variedness and striation white.
Bulk density:2.2-2.8 g/cm3
Hardness:1-1.5
Bulk density:1,100-1,200 kg/m3
Melting point:1,320-1,350 C degree
Intensity of pressure:100-150 Mpa
Moisure:7% Appr.

Physical properties after expanding:

Grade
size (mm)
Bulk density (kg/m3)
water absorption (%)
impurity (g/m3)

1
>4
145
475
<3

2
2.5-4
190
450
<3

3
<2.5
200
420
<4



Primary chemical compositions:


Compositions
SiO2
Al2O3
MgO
Fe2O3
CaO
PH
H2O


Contents:(%)
37-42
9-17
11-23
5-18
0.5-0.8
8-11
<1



Szes of Vermiculite:
Non-expanded standard

types
No.3
No.4
No.5
20 M
32 M
70 M

sizes
3.5-7mm
1.5-3.5mm
<1.5mm
+900ª¦,<3%
+710ª¦,<4%
+250ª¦,<5%



Expanded standard

types
sizes

5 M
<5mm

10 M
<2mm

12 M
<1.5mm

20 M
+900ª¦,<5%

40 M
+450ª¦,<5%

100 M
+150ª¦,<5%

200 M
+75ª¦,<5%

325 M
+45ª¦,<5%

1,250 M
+10ª¦,<10%



Bulk bag or 25 kg plastic bag

300 M/T of Zircon sand. Min 55% ZrO2 readily available for an immediate shipment. We are also in the position
to supply 300 M/T monthly{ ZrO2/55%Min} and can go for a 12 months contract if you are interested.
Inspection:-Bureau Veritas.
Shipment: Prompt
Packing: 50Kgs PP bags and loaded in 20"

Diatomite

Dead Burnt MgO
Mainly deal with 9010,9001,9014,90200.
Chemical Composition %
MgO Min. SiO2 Max. CaO Max. B.D Min.
90 5 2.2 3.15
91 4.5 1.8 3.18
92 4.0 1.6 3.18
94 2.4 1.5 3.20
95 2.0 1.5 3.15
96 1.5 1.5 3.25
97 1.0 1.2 3.25
98 0.6 1.2 3.30


Bag/Bulk

Caustic Calcined MgO
Chemical Composition %
MgO Min. SiO2 Max. CaO Max. I.L. Max.
95 1 1.2 3
94 1.2 2 4
93 3 2 4
92 3 2 4
91 4 3 5
90 4 3 6
89 4 4 7


Bag

We provide high quality brown fused alumina/ brown fused aluminium oxide, and synthetic cryolite, steel annular ring for grinding wheels, labels, cutting disc making machine, etc.

By negotiation

Tundish powder

Tundish flux or powder provides multiple functions. Firstly it insulates the molten steel both thermally (preventing excessive heat loss) and chemically (preventing air entrainment & reoxidation). The quality of the flux being used also play vital role, such as nitrogen pick-up was reported to be reduced from 16ppm to 5ppm, from ladle to mould by changing tundish flux with lower SiO2 content, in one of South American steel works. Secondly, in ideal circumstances, the flux also absorbs inclusions to provide additional steel refining.

Fluorspar lumps and powder (CaF2)

Fluorite (fluorspar): Used in production of hydrofluoric acid, which is used in the electroplating, stainless steel, refrigerant, and plastics industries, in production of aluminum fluoride, which is used in aluminum smelting, as a flux in ceramics and glass, in steel furnaces, and in emery wheels, optics, and welding rods.

Chrysotile asbestos.


50 kg plastic compressed packaged.

Dolomite.

Synthesize zeolite for detergent powder/laundry powder/cleaning powder builders, exporter, seller, wholesales, publisher, trader instead of stpp. China 3A, 4A, 5A, 13X zeolite molecular sieve powder manufacturer, maker for catalysts, reagents, adsorbent, additives, auxiliary, sodium alumino-silicate.

Buy:silver, gold residues, ores

Fluorspar powder , acid grade fluorspar powder, fluorite lump, fluorspar dry milling

50kg pwb or requried as the customers

Fluorspar

Fluospar lump at caf2 from 70-95%, fluorspar powder at caf2 97-98%

1.Birght color of brown yellow
2.Lightfastness, heat-resistant, alkali resistant



Inner plastic, outer woven

Technical data of de filter aid rs-500
(equivalent to celatom fw-50)
Appearance white flux-calcined product
Moisture% 0.30
Specified gravity 2.55---2.35
Bulk density g/ml 0.37
Ph 10% slurry 9---10
Flow rate darcy 4.8-6.0
De brightness 85
Refractive index 1.46
Average particle micron 42a2

Ignition on loss% 2.0
Sio2% ¦89
Fe2o3% 2.0
Al2o3% 3.5
Cao% 1.16
Mgo% 0.17
Pb mg/kg 4.0
As mg/kg 5.0

Uses: to be used to filter beer, wine, brewage, syrups, sugar, glucose, algin, warnish, etc.
Packing: in 20kgs bags of ply pp woven/ply craft paper
Or in 300/450kgs jumbo bags

Diatomaceous earth (DE), also known as diatomite, diahydro, kieselguhr, kieselgur and Celite, is a sedimentary rock primarily composed of the fossilized remains of unicellular fresh water plants known as Diatoms.
The typical chemical composition of diatomaceous earth is 86% silica, 5% sodium, 3% magnesium and 2% iron.
The De has a high porosity, with lower density, larger surface area, strong absorption, good suspending performance, it has relative incompressibility and chemical stability without any poison and smell.
Therefore, the diatomaceous earth and its products are used as a filter medium, especially for swimming pools. It is also used to filter beer,wine,glucose,syrups and sugar. Other industries such as paper, paints, ceramics, soap and detergents use it as a filling material.



In 20kgs bags of ply pp woven/ply craft paper

It has been widely used to decolor and refine of the animal oil and fat, plant slipid and cosmetic raw material, petroleum industry, chemical industry for daily use, it has also been used in sewage disposal, filter noxious gas and catalyze petroleum in grain.




In 25kgs bags of ply pp woven