日韩人妻精品视频免费一区,欧美sss在线观看免费

久久久欧美日韩免费观看|国产又粗又硬又长又爽|无码不卡视频在线观看|欧美色一区二区三区四区|久草新视频在线观看12|亚洲国产精品人人做人人爱

Sorry, you are not login!
VIP members can check the contents after login.
Click to login

  • TOP
    • Moblie
    0
    News
    My Center
    Data Center
    All Prompt Messages

    • Shijiazhuang Kedahua Imp. & Exp. Trade Co., Ltd. Follow
      • Vermiculite,Mica,Vermiculite Board,Perlite,Tourmaline
      Floor 19, Ximeiwuzhou Building, Huai'an East Road, Yuhua District, Shijiazhuang, Hebei, China (Mainland)
      Totally has 1 empolyees in Tradesns

    200mesh mica powder for ceramic cookware products
    Follow
    • Place of Origin：
      Hebei, China (Mainland)
    • Type：
      Muscovite
    • Application：
      Painting
    • Dimensions：
      200-400mesh
    • SiO2 Content (%)：
      44-50
    • Fe2O3 Content (%)：
      2-6
    • Al2O3 Content (%)：
      20-33
    • MgO Content (%)：
      0.32-2
    • CaO Content (%)：
      0.02-0.77
    • K2O Content (%)：
      9-11
    • Shape：
      Powder
    • appearance：
      natural powder
    • Deliverability： 1000 Ton/Tons per Month
    • Port： Tianjin,China
    • US $ 290-650/Ton（Minimal Quantities 1Ton）
    Xueyan·Bai
    General Manager
    Chat online
    Shijiazhuang Kedahua Imp. & Exp. Trade Co., Ltd.
    China Hebei Shijiazhuang
    Manufacturer,Trading Company
    11 - 50 People
    Export Model:Have Own Export License
    Export Identification:Alibaba.com certificated suppler certificate
    Main Products:Vermiculite,Mica,Vermiculite Board,Perlite,Tourmaline
    • Products Description
    • Review List
      Quick Details
    • Place of Origin：
      Hebei, China (Mainland)
    • Type：
      Muscovite
    • Application：
      Painting
    • Dimensions：
      200-400mesh
    • SiO2 Content (%)：
      44-50
    • Fe2O3 Content (%)：
      2-6
    • Al2O3 Content (%)：
      20-33
    • MgO Content (%)：
      0.32-2
    • CaO Content (%)：
      0.02-0.77
    • K2O Content (%)：
      9-11
    • Shape：
      Powder
    • appearance：
      natural powder

    ?200mesh mica powder for ceramic cookware products

    1.Chemical property:

    ?

    Chemical

    Composition

    SiO2

    Al2O3

    K2O

    Na2O

    MgO

    Fe2O3

    TiO2

    S+P

    CaO

    H2O

    Name

    Silicon

    dioxide

    Aluminium

    trioxide

    Potassium

    oxide

    Sodium

    oxide

    Magnesium

    oxide

    Iron

    trioxide

    Lilanium

    dioxide

    Sulphur+

    calcium

    Calcium

    oxide

    Hydrogen

    oxide

    Content(%)

    44-50

    20-33

    9-11

    0.6-1.8

    0.32-2

    2-6

    0.7-1.2

    0.02-0.05

    0.02-0.77

    2.62

    ?

    ?

    ?

    ?

    ?

    ?

    ?

    ?2. Physical Properties:

    ?

    Proportion

    Index of

    Brightness

    Moisture

    Sand

    Thickness

    Heat

    Loss in

    PH

    Oil

    Vickers

    (kg/m3)

    refraction

    resistance

    heating

    absorptivity

    hardness

    280

    1.6

    45°-75°

    less

    1%

    60

    More than

    2.8-3%

    7.0-8.0

    48-500g/100g

    2.5-4

    than 1%

    1000°C

    ?

    3.Mica's main advantages are insulativity and heat resistance, which are perfect:

    ?

    1). If?mica's thickness reaches 0.015mm, its average breakdown?voltage would be 2.0—5.7kV, puncture strength would be 133- 407KV/mm.

    ?

    2). When mica is heated by temperature of 100-600°C, its elasticity and surface properties will not change.

    ?

    4.Main Application:

    ?

    (1) Used in decorating, paint and coating.

    ?

    (2) Mica powder is the basic raw material for mica ceramics products.

    ?

    (3) It can be used in fire-fighting dry powder, protecting layer of welding rods, conducting wires???? and electric cables.

    ?

    (4)It can be taken as a filler, shelter, lubricating substance, drawing of patterns in plastics, rubber, asbestos products and sealing materials. It can also be used as a filler in degreasing agent of cosmetics, in insulating materials of high-frequent electric waves and acid-durable products. It can be used as coating in models of forcasting metal, the brightening material in aluminium and paint in electroplating bath.

    ?Photos

    ?

    Certificate

    Are you interesting?pls feel free to contact me.

    008615303110406

    Recent Visitors
    • Inquiry
    • Review
    Xueyan·Bai
    Recipients:
    Send to:
    Xueyan·Bai
    Content:
    Please pay attention to the message after the success of the post!
    Send
    Guess what you like
      1. White mica powder 325-6000 white mica super fine mica powder
      2. US $813.46-51
      1. High quality sericite powder/mica powder price
      2. US $300-300
      1. Sericite powder/mica powder
      2. US $350-350
      1. Cosmetic Grade Mica Powder / Synthetic Mica Powder
      2. US $285-285
      1. Sericite mica powder low price
      2. US $350-350
      1. Sericite mica powder 1250 mesh
      2. US $300-300