Prix FOB
Obtenir le dernier prix4.4 ~ 4.65 USD / Kilogram
|1000 Kilogram Minimum Order
Pays:
China
N ° de modèle:
HN20
Prix FOB:
4.4 ~ 4.65 USD / Kilogram Obtenir le dernier prix
Localité:
China
Prix de commande minimale:
4.4 per Kilogram
Commande minimale:
1000 Kilogram
Packaging Detail:
Paper bags with plastic inner bags or cartons with PE plastic inners
Heure de livraison:
Within 20 working days
Capacité de Fournir:
1250 Metric Ton per Month
Payment Type:
T/T, L/C, Western Union, Money Gram
Groupe de produits :
Personne àcontacter Ms. Erin
Chen Village, Macun Town, Gaoping City, Jincheng City, Taiyuan, Shanxi
Hollow Glass Microspheres
HN*0
Thin-walled hollow glass beads from
sodium borosilicate material with a special process, closed the
tiny sphere, the sphere inside the parcel certain amount of gas,
its specific density, low thermal conductivity, low oil absorption,
particle size and chemical composition controllable superior
performance, which makes it very suitable as emulsion explosives
sensitizers.
Density
modifier:When
filling 2%- 4% of microspheres (mass ratio), it can effectively
regulate the products density, playing the true role as a density
regulator.
Sensitizer:hollow
glass microspheres can evenly distribute into the emulsion
explosive, which formed numerous tiny bubbles with a stable space.
Due to the effect of external impulse, the temperature of each
microsphere rises rapidly. The burning point of oil is reached as
the combustion occurs, resulting in the decomposition of oxidants,
so as to achieve the effect of explosion.
Dimensional
Stability:For
emulsion explosives, internal media is oversaturated solution with
a high density; external media is the oil film with a relatively
low density. After adding hollow glass microspheres into the
explosives, each spherical surface closes with a number of oil
droplets surrounding which hold the spheres afloat, resulting in a
stabilized explosive.
Specifications:
| Index | HN*0 | |
| Material | Soda-lime borosilicate glass | |
| Color and Shape | White rigid sphere | |
| Appearance | White powder | |
| True Density (g/cc) | 0.*0 | |
| Bulk Density (g/cc) | 0.*2 | |
| Crush Strength | MPa | 4 |
| PSI | **0 | |
| Particle Size (m) | *0th% | *5 |
| *0th% | *5 | |
| *0th% | **0 | |
| D*0 (um) | **0 | |
| Softening Point | 620 â„ƒ | |
| Dielectric Constant | 2 ï½ž 3 | |
| PH Value | 8.**9.0 | |
| Floating Rate % | ≥*6 | |
| Moisture Content % | ≤0.3 | |
| Pays: | China |
| N ° de modèle: | HN20 |
| Prix FOB: | 4.4 ~ 4.65 / Kilogram Obtenir le dernier prix |
| Localité: | China |
| Prix de commande minimale: | 4.4 per Kilogram |
| Commande minimale: | 1000 Kilogram |
| Packaging Detail: | Paper bags with plastic inner bags or cartons with PE plastic inners |
| Heure de livraison: | Within 20 working days |
| Capacité de Fournir: | 1250 Metric Ton per Month |
| Payment Type: | T/T, L/C, Western Union, Money Gram |
| Groupe de produits : | Hollow Glass Microspheres HN20 |
