The general chemical formula of tourmaline powder is NaR3Al6[Si6O18][BO3]3(OH,F)4. Crystals belong to a family of ring-shaped silicate minerals of trigonal system.
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Meorient Import & Export Co.LTD
China - Hangzhou
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Hangzhou,Shanghai
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5-10人
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45 Day(s)
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--Product Description
Product Description
Tourmaline Powder
Tourmaline powder is a kind of powder obtained by mechanical grinding after removing impurities from tourmaline.The processed and purified tourmaline powder has high anion production and far infrared emissivity.
The general chemical formula of tourmaline powder is NaR3Al6[Si6O18][BO3]3(OH,F)4. Crystals belong to a family of ring-shaped silicate minerals of trigonal system.
The general chemical formula of tourmaline powder is NaR3Al6[Si6O18][BO3]3(OH,F)4. Crystals belong to a family of ring-shaped silicate minerals of trigonal system.
Use classification
Tourmaline powder according to the use of different, according to the different particle size mainly tourmaline powder, ultrafine tourmaline powder, nano tourmaline powder.Applicable industry involves: environmental protection, cigarette, coating, textile,cosmetic, purify water quality, purify air, prevent electromagnetic radiation, health care products, etc.
Varieties of raw materials
Tourmaline powder raw materials are mainly divided into fiber tourmaline and crystal tourmaline, and xinjiang single crystal tourmaline, Guilin needle fiber tourmaline and Xinjiang polycrystal tourmaline high quality, high yield.
Tourmaline Powder
Powder of the electrical specifications: 100 mesh, 325 mesh, 800 mesh, 1250 mesh, 3000 mesh, 6000 mesh, domestic the most fine of
up to 20000 mesh (electrical powder processing process: all the electrical ishihara down from the mine itself is not very pure,
through artificial selection, single crystal structure complete out and unified in water wash, a process which can remove a lot of
impurities, make ore more pure, choose good ore to dry, using airflow grinding processing.The powder processed by air flow
grinding has several characteristics, such as fine particle size, uniform distribution and avoiding uneven coarse and fine powder
processing.
up to 20000 mesh (electrical powder processing process: all the electrical ishihara down from the mine itself is not very pure,
through artificial selection, single crystal structure complete out and unified in water wash, a process which can remove a lot of
impurities, make ore more pure, choose good ore to dry, using airflow grinding processing.The powder processed by air flow
grinding has several characteristics, such as fine particle size, uniform distribution and avoiding uneven coarse and fine powder
processing.
Specification
Typical chemical analysis of Nano Sized Tourmaline Powder :
Element | Percent by weight (%) |
SiO2 | 37.05 |
Al2O3 | 29.8 |
MgO | 8.05 |
CaO | 1.18 |
K2O | 0.09 |
FeO | 8.33 |
NaO2 | 1.19 |
Cr2O3 | 0.22 |
B2O3 | 10.16 |
TiO2 | 0.44 |
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Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Company Profile
Shijiazhuang Cairui Building Materials Co., LTD. Is located in Lingshou County, Shijiazhuang city, where the transportation is very convenient, and rich in mineral resources.Our factory makes full use of the local geographical advantages and resource advantages, is a collection of mining, production, processing and sales in one of the large mineral enterprises.
Main production and processing: tourmaline powder, volcanic rock,vermiculite,mica,kaolin powder,diatomite powder, zeolite, vermiculite board,pumice,colored sand,magnesium ball, perlite, talc powder, iron oxide,cenosphere can be customized according to the requirements of various specifications.
"Quality assurance, good faith cooperation, customer first" is the management tenet of our factory.We sincerely welcome friends at home and abroad to visit and cooperate, hand in hand, to create a better future.
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FAQ
Q: Your specifications on Alibaba do not fully meet our demands.
A:We have various resources about the raw materials, and some of them can be customized. Please let us know for any special demands.
Q: Can I get some sample for quality testing before placing an order?
A: Surely the sample (within 5kg) is free and available for your testing, and the express cost will be paid at your side.
Q:I need third party inspection before shipping, can you arrange?
A: For each lot, we record the test results and keep the samples for 6 months. We welcome third party inspection such as SGS, AHK etc.
Q: How about delivery lead time?
A: It depends on the quality and item. In general it takes 5-10 working days for preparing 300mt. Meanwhile, please let us know if the order is in urgently required and we will take special care.
Warm reminder:
The price on Alibaba is only a rough offer and the actual price will be influenced by the changeable market, the chemicals, exchange rate and required quantity etc. Kindly please.
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