Sericite Supplier From China - China

Sericite

1 - Main properties: Sericite is a new type of industrial mineral with a layered structure, which is a subspecies of muscovite in the mica family with extremely fine scales.

The density is 2.78-2.88g / cm 3, the hardness is 2-2.5, and the diameter-thickness ratio is> 50 - It can be split into very thin flakes, with silk luster and smooth feeling, full of elasticity, flexibility, acid and alkali resistance, strong electrical insulation, heat resistance (up to 600 o C), and low coefficient of thermal expansion, and The surface has strong UV resistance, good abrasion resistance and wear resistance.

The elastic modulus is 1505-2134MPa, the tensile strength is 170-360MPa, the shear strength is 215-302MPa, and the thermal conductivity is 0.419-0.670W.

(MK) -1 - The main component is a potassium silicate aluminosilicate mineral, which is silver-white or grayish-white, in the form of fine scales.

Its molecular formula is (H 2 KAl 3 (SiC4) 3 - The mineral composition is relatively simple and the content of toxic elements is extremely low, No radioactive elements can be used as green materials.

Wancheng is an mica powder manufacturer.

　

2 - Physical and chemical indexes of sericite powder

Dry silk

mica Main physical indicators BaiDu(%) PH value Loss on ignition (%) Moisture (%) > 75 6-8　 4-6 <0.8 Main chemical composition SiO 2 Al 2 O 3 K 2 O Fe 2 O 3 S, P 60-75 13-17 4-5 <1.8 0.02-0.03

Wet silk

mica　 Main physical indicators BaiDu(%) Sand content (%) Attached water (%) PH value Loose density g / cm 3 > 80 <0.5 <0.5 6-8　 0.4-0.5 Main chemical composition SiO 2 Al 2 O 3 K 2 O Fe 2 O 3 Na 2 O 50-65 19-29 6-11 <1 <5

3 - Main specifications: 100 mesh, 200 mesh, 325 mesh, 400 mesh, 600 mesh, 800 mesh, 1250 mesh, 2000 mesh, etc.

Company Contact:

• Posted By: Lingshou County Wancheng Mineral Co,Ltd

• Phone: +8631182610999

• Address: Nanan Village, Yan Chuan Township, Lingshou County, Shijiazhuang , Hebei , China

• Email:

• Website: https://www.jxkc.com

• Business Description: Lingshou County is located in the hilly area of the eastern foothills of Taihang in Hebei Province.
  
  It is rich in mineral resources, such as mica, quartz, vermiculite, feldspar, stone, etc., and has large storage and excellent texture.
  
  Our factory is located in the northwest of the county, at the foot of Taihang Mountain, close to Beijing-Guangzhou, Shitai, Shuohuang Railway and Beijing-Zhuhai Expressway.
  
  From the provincial capital Shijiazhuang, 60 km from the Beijing-Zhuhai Expressway intersection 30 kilometers and convenient transportation.
  
  Our factory is specialized in producing non-metallic minerals.
  
  Covering an area of more than 10,000 square meters, the main products are mica, quartz, vermiculite, colored sand, etc.
  
  Our factory has been devoted to the development and production of non-metallic minerals.
  
  The product quality has been gradually improved.
  
  The products are not only sold to the whole country, but also exported to the United States, Japan, South Korea, etc., and have won praise from the majority of users.
  
  Selecting materials, finishing, and managing are the business tenets of our factory; high grade, low price, and excellent service are our business strategy.
  
  We have always insisted that customers are big or small, and they are treated equally in terms of product quality and service quality.