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Hebei Huayuan Mining Co., Ltd

City:shijiazhuang

Province/State:hebei

Country/Region:china

Contact Person:MrsLinda Lv

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China Biotite Flakes Biotite Powder for SiO2 Content % 38.0-50.0 from Natural Black Mica wholesale

Biotite Flakes Biotite Powder for SiO2 Content % 38.0-50.0 from Natural Black Mica

Name: Biotite Flakes Biotite Powder for SiO2 Content 380500 from Natural Black Mica
Brand: Ansta
Price: 360.00 USD

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Place of Origin :Hebei, China

Brand Name :Ansta

Model Number :4-1250mesh

Type :Biotite

Application :Decorations

Weight :25kg,500kg,1000kg

Dimensions :4-1250mesh

SiO2 Content (%) :38.0-50.0

Fe2O3 Content (%) :1.5-5.8

Al2O3 Content (%) :13.3-32.0

MgO Content (%) :0.3-5.4

CaO Content (%) :0.4-0.6

K2O Content (%) :2.5-9.8

Oil Absorption :35-55ml/100g

Shape :Flake

Name :Biotite Mica Flakes, Black Mica Powder

Appearance :Black Powder

HS CODE :252520

Main usage :Asphalt paper, Mica Paper, Welding Rods

Packing :25kg/bag, 550kg/Ton bag;

MOQ :1MT

Packaging Details :1. 25KG/White PP Woven Bag;
2. 25/Kraft Bag;
3. 550KG/Jumbo Bag
4. Other packing can be customized.

Supply Ability :200 Metric Ton/Metric Tons per Week

MOQ :5 metric tons

Price :$360.00/metric tons 3-16 metric tons

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Manufacturer Supply Biotite Mica Powder

35+Years ISO9001 Certified Professional Mica Factory!

Product Introduction

Biotite is the most common mica mineral and also known as black mica, a silicate mineral in the common mica group. Approximate chemical formula K (Mg, Fe). It can be found in massive crystal layers weighing several hundred pounds. It is abundant in metamorphic rocks (both regional and contact), pegmatites, and also in granites and other invasive magmatic rocks. Biotite usually occurs in brown to black, dark green variety.

Biotite Mica Powder: 20mesh, 40mesh, 60mesh,100mesh, 200mesh, 325mesh, 400mesh, 600mesh, 800mesh

Color: Black, dark green, dark brown
Biotite Mica Flakes: 1-2mm, 1-3mm, 2-3mm, 2-4mm, 3-6mm
Note: The size and packing can be customized.

Biotite Mica‘s Chemical Composition:
Composition	SiO2	MgO	Al2O3	K2O	Na2O	S	P
Percent %	45.02	16.88	10.46	10.18	0.46	2.43	1.93

Physical Property:
Thermal Endurance (℃)	Mohs Hardness	Density (g/cm³)	Dielectric Strength (KV/mm)	Tensile Strength (MPa)	Surface Resistivity (Ω)	Melting Point (℃)
650	2.5-3	2.8-2.9	115-140	110-145	1×1011-12	1200

Biotite Flakes Biotite Powder for SiO2 Content % 38.0-50.0 from Natural Black Mica

Various Sizes! Different&Stable Quality! High-efficient Service! Competitive Prices!

Biotite Mica Powder

Black Mica Powder

25KG/PP Woven Bag

25KG/Kraft Bag

500-600KG/Ton Bag

Biotie Mica's Features:

1. Natural color, durable and never fade, ECO friendly.
2. Compatible with all kinds of resins.
3. Acid and alkaline resistant.
4. High temperature and heat resistance.

Application

Biotite has a small number of commercial uses:

1.Ground black mica is used as a filler and extender in paints, as an additive to drilling muds, as an inert filler and mold-release agent in rubber products, and as a non-stick surface coating on asphalt shingles and rolled roofing.

2. It is also used in the potassium-argon and argon-argon methods of dating igneous rocks.

5. Biotie is a very poor conductor of heat and electricity, and is thus used as an insulator for various electrical products and semiconductors.

Related Products

Certificate Introduction

Factory Show

Ansta is the export company of Huayuan Mica Factory, which is a 35+ years professional mica producing factory, established in 1988, registered capital RMB8000000.00, passed ISO9001 Certification, mica products output is over 100000MTs/year, is one of the earliest & largest mica manufacturer in Lingshou County. Lingshou is the well-know origin of so many non-metallic minerals, so, besides mica products, we can supply you so many minerals at competitive prices.

Our Main Products:
1. Mica Flakes/Powder: Natural Mica, Natural Color Mica, Dyed Color Mica, Synthetic Mica, Pearlscent Mica;
2. Golden/Silver Vermiculite: Raw Vermiculite Flakes, Expanded Vermicuite Granular, Expanded Vermiculite Powder;
3. Ceramsite: Color Ceramsite, Expanded Ceramsite(LECA), Filter Material Ceramisite;
4. Perlite: Perlite Ore Sand, Expanded Perlite;
5. Kaolin Clay: Calcined Kaolin Clay, Washed Kaolin Clay;
6. Bentonite: Calcium Bentonite; Sodium Bentonite;
7. Sepiolite, Iron Oxide Pigment, Talc Powder, Diatomite, and other minerals.

Why to choose us:
1. Our Huayuan Mica factory is a 35+years professional mica producing factory, it established in 1988, registered capital RMB8000000.00, mica output over 100000MTs/year, passed ISO9001 certifications, is one of the earliest & largest mica manufacturer in Lingshou County.

2. We our own mica mine, can ensure stable quality, stable supply, can ensure competitive prices.

3. We have 20 years export experience, can provide you professional and high-efficient service.
3. Lingshou is the origin of so many non-metallic minerals, so, besides mica, we can also supply you various minerals at competitive prices.
4. Near from Xingang Port, China, convenient and economical for inland delivery.
5. Provide OEM/ODM service.
6. We're 100% responsible for our products, provide you a venture-free purchase.

Exhibition

Certifications

Packing

1. 25KG/White PP Woven Bag;
2. 25/Kraft Bag;
3. 550KG/Jumbo Bag;
4. Other packing can be customized.

FAQ

1. Q: Are you a factory or a trade company?
A: We are the export company of Huayuan Mica Factory, which is a 35+ years professional mica producing factory, established in 1988, registered capital RMB8000000.00, mica output over 800000MTs/year, is one of the earliest & largest mica manufacturer in Lingshou County.

2. Q: Can I get some samples?
A: Yes, small sample is free within 2kgs, you only need to bear the freight.

3. Q: What’s your MOQ?
A: Delivery by air/EXPRESS: No MOQ; Delivery by sea: 1MT/1M3.

4. Q: What’s the delivery time?
A: Sample by EXPRESS: within 3-5days; bulk cargo by sea: Usually, within 15days.

5. Q: May I visit your factory?
A: Of course, welcome you at any time.

6. Q: How about the quality of the products?
A: Before delivery we do quality test of each batch product.

7. Q: Can we customize packing or product?
A: Yes.

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