| |
TECHNICAL ANALYSIS FOR DIATOMITE PADDING & CARRIERING QHWX030
PHYSICAL PROPERTIES |
CHEMICAL PROPERTIES |
Grade |
QHWX030 |
SiO 2 |
¡Ý 90.1% |
Color/Appearance |
White Fine Powder |
Al 2 O 3 |
¡Ü 4% |
Description |
Flux Calcined |
Fe 2 O 3 |
¡Ü 1.5% |
Specific Gravity |
2.3 g /cm3 |
CaO |
¡Ü 0.6% |
Moisture |
¡Ü 1.0% |
MgO |
¡Ü 0.5% |
Loss On Ignition |
¡Ü 3.8% |
Others |
¡Ü 0.8% |
PH |
7-9 |
Pb, mg/kg |
<0.3 |
PH Slurry |
9.20-10.20 |
Water Diffluence |
<25mg/l |
Bulk Density |
0.38 -0.45 g /cm3 |
Arsenite |
<4 ppm |
Median Particle Size Range |
2-10 ¦Ìm |
Heavy Metal |
<0.005% |
Retained on 325 Mesh |
¡Ü 2%-4% |
XaOH Solubility |
45%-75% |
Water Absorption By Weight |
¡Ü 180 |
HCI Solubility |
3.0%-6.0% |
Oil Absorption By Weight |
100-150 (%) |
Precipitating Speed |
¡Ü 35-55 (ml/h) |
Refraction Rate |
1.42-1.55 |
Refractory Degree |
900 -1380 C |
Application
Range
|
Filling & Padding Additive for Plastics, Rubber, Paint, Fertilizer, Fodder,Pesticide, Cement, Paper, Grinding, Ceramics, Glass, Steel, Decorative Material, Detergent; Carrier Material for Catalyst, Pesticide,Fertilizer;Used to Heat Preservation Material, Metallurgy, Centrifugal, Ductile Pipe, Paint model, Precise Casting Pipe; Use in Environmental Protecting and Lingt Building Material. |
TECHNICAL ANALYSIS FOR DIATOMITE PADDING & CARRIERING QHWX040
PHYSICAL PROPERTIES |
CHEMICAL PROPERTIES |
Grade |
QHWX040 |
SiO 2 |
¡Ý 90.1% |
Color/Appearance |
White Fine Powder |
Al 2 O 3 |
¡Ü 4% |
Description |
Flux Calcined |
Fe 2 O 3 |
¡Ü 1.5% |
Specific Gravity |
2.3 g /cm3 |
CaO |
¡Ü 0.6% |
Moisture |
¡Ü 5% |
MgO |
¡Ü 0.5% |
Loss On Ignition |
¡Ü 3.8% |
Others |
¡Ü 0.8% |
PH |
7-9 |
Pb, mg/kg |
<0.3 |
PH Slurry |
9.20-10.20 |
Water Diffluence |
<25mg/l |
Bulk Density |
0.38 -0.45 g /cm3 |
Arsenite |
<4 ppm |
Median Particle Size Range |
5-15 ¦Ìm |
Heavy Metal |
<0.005% |
Retained on 325 Mesh |
¡Ü 2%-4% |
XaOH Solubility |
45%-75% |
Water Absorption By Weight |
¡Ü 180 |
HCI Solubility |
3.0%-6.0% |
Oil Absorption By Weight |
100-150 (%) |
Precipitating Speed |
¡Ü 35-55 (ml/h) |
Refraction Rate |
1.42-1.55 |
Refractory Degree |
900 -1380 C |
Application
Range
|
Function Additives as stuffing & Carriers for Catalyst, Pesticide, Fertilizer, Rubber, Plastic Film, Paint, Coat, Cement, Paper, Grinding, Glass Steel, Fodder, Feed, Ceramics, Detergent, Dispersing Agent, Dental print Material , Cosmetic, Toothpaste, Food, Polishes, Agricultural Chemicals, Other general use. |
|
|
