Sell By Tianhe Industry Co, .Ltd, China
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Sell

Sell

FOB Price

Obtenir le dernier prix

10 ~ 15 / Metric Ton ( Negotiable )

|

Minimum Order

Localité:

China

Prix de commande minimale:

Commande minimale:

5 Metric Ton

Packaging Detail:

25-50KG/bag, or 1MT/bag, and packing can be customized

Delivery Time:

Within 15 days after sign contract

Supplying Ability:

500 Metric Ton per Month

Payment Type:

T/T, L/C, Western Union

Contacter maintenant
Tianhe Industry Co, .Ltd

Tianhe Industry Co, .Ltd

China

Membre gratuit

Personne à contacter Danial

No.190Tianshan street, Shijiazhuang, Hebei

Contacter maintenant

Description

Tourmaline/natural black tourmalin rough/tourmaline powder
Tourmaline Powder is one kind of silicate substance with aluminium, natrium, magnesium and lithium ring structure being of containing boron. It is of thermoelectricity and piexoelectricity. Due to the electric self-polarization of tourmaline, polarized energy comes from the change of temperature, the heat releasing coefficient is ****4×***6c.cm*2k*1. When the temperature and pressure changes (including micro change), then will cause potential difference (voltage). This kind of static voltage is up to 1 million electron volts and will accelerate surrounding air occur ionization. The electrons being shot down adhere close water and oxygen molecule, and make them transform into air negative ions (namely H3O*- and O**-), and make polarity ions in balance position oscillate, so that causes dipole square change to generate negative ions.
Chemical composition
Name NaO2 MgO Cr2O3 SiO2 K2O CaO TiO2 B2O3 FeO AlO3
Content(%) 1.*9 8.*5 0.*2 *7.*5 0.*9 1.*8 0.*4 *0.*6 8.*3 *9.8
I Tourmaline particles
i.Tourmaline rich ore (*5% tourmaline)
ii. Tourmaline particles
iii.Tourmaline haydite
II Tourmaline powder
i.******5 mesh powder
ii.*0 µm micropowder
iii.5 µm micropowder
iv.2 µm micropowder
 
 

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