日韩在线人妻伊人|亚洲美女屁股眼交一区二区|精品国产按摩aaa国产精品|美女网站黄色亚洲|www污污污久久|老熟女另类一区一一区|欧美 亚洲 无码|牛牛成人三级电影|精品欧美国产日本懒草在线|先锋影音国内自拍

很抱歉,您尚未登錄!
VIP會員登陸后可以查閱當前板塊內(nèi)容,請登陸后查看!
請點擊登錄

  • TOP
    • 手機版
    0
    我的消息
    個人中心
    數(shù)據(jù)中心
    全部提示消息

    • Shijiazhuang Kedahua Imp. & Exp. Trade Co., Ltd. 關注
      • Vermiculite,Mica,Vermiculite Board,Perlite,Tourmaline
      Floor 19, Ximeiwuzhou Building, Huai'an East Road, Yuhua District, Shijiazhuang, Hebei, China (Mainland)
      查看在易之家共有 1 位雇員

    供應
    Decorative mica
    關注
    • Place of Origin：
      Hebei, China (Mainland)
    • Type：
      Barite Powder
    • Application：
      Rubber
    • Weight：
      All specifications
    • Dimensions：
      0-1500mesh
    • BaSO4 Content (%)：
      according to customers' requirement
    • SiO2 Content (%)：
      44-50%
    • Fe2O3 Content (%)：
      2-6%
    • BaO Content (%)：
      according to customers' requirement
    • MgO Content (%)：
      0.32-2%
    • CaO Content (%)：
      0.02-0.77%
    • Na2O Content (%)：
      OEM
    • Moisture Content (%)：
      both dry and wet method
    • Largest Crystal：
      sheet
    • Whiteness：
      OEM
    • 供應能力： 1000 Ton/Tons per Month
    • 港口： Tianjin
    • US $150-500/Ton（最小訂單 1Ton）
    BaiXueyan
    General Manager
    在線聊天
    Shijiazhuang Kedahua Imp. & Exp. Trade Co., Ltd.
    中國河北石家莊市
    生產(chǎn)公司,貿(mào)易公司
    11-50職員
    出口模式:Have Own Export License
    出口認證:Alibaba.com certificated suppler certificate
    主營產(chǎn)品:Vermiculite,Mica,Vermiculite Board,Perlite,Tourmaline
    • 產(chǎn)品描述
    • 產(chǎn)品評價
      詳細信息
    • Place of Origin：
      Hebei, China (Mainland)
    • Type：
      Barite Powder
    • Application：
      Rubber
    • Weight：
      All specifications
    • Dimensions：
      0-1500mesh
    • BaSO4 Content (%)：
      according to customers' requirement
    • SiO2 Content (%)：
      44-50%
    • Fe2O3 Content (%)：
      2-6%
    • BaO Content (%)：
      according to customers' requirement
    • MgO Content (%)：
      0.32-2%
    • CaO Content (%)：
      0.02-0.77%
    • Na2O Content (%)：
      OEM
    • Moisture Content (%)：
      both dry and wet method
    • Largest Crystal：
      sheet
    • Whiteness：
      OEM

    Specifications

    1.All sizes 0-2000mesh
    2.Powder and flakes
    3.Golden and white colour
    4.Process:dry and wet method
    5.Used in decoration

    Size: 1-3mm,3-5mm,20-40mesh, 40-60mesh, 60-80mesh, 100mesh, 200mesh, 325-1250mesh, or accoring to customers'?? requirements.

    ?

    1.Chemical property:

    ?

    Chemical
    Composition

    SiO2

    Al2O3

    K2O

    Na2O

    MgO

    Fe2O3

    TiO2

    S+P

    CaO

    		?
    ?

    Name

    Silicon dioxide

    Aluminium
    trioxide

    Potassium oxide

    Sodium oxide

    Magnesium
    oxide

    Iron
    trioxide

    Lilanium
    dioxide

    Sulphur+
    calcium

    Calcium
    oxide

    		?
    ?

    Content(%)

    44.5

    29.1

    10.57

    1.17

    0.65

    4.21

    0.7-1.2

    0.02-0.05

    0.57

    		?

    ?

    2. Physical Properties:

    ?

    Proportion(kg/m3)

    Index of refraction

    Brightness

    Moisture

    Sand

    Thickness

    Heat Resistance

    Loss in heating

    PH

    Oil absorptivity

    Vickers hardness

    		?
    ?

    750

    1.6

    45°-75°

    less than 1%

    0.4-2%

    60

    More than1000°C

    2.8-3%

    7.0-8.0

    48-500/100g

    2.5-4

    		?

    ?

    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.

    ?

    Main ApplicationPearlescent pigment
    Cosmetics
    Rubber
    Electric insulation
    Coatings
    Painting
    Plastics
    Extinguishant
    Fire control
    Building material
    Papermaking

    ?

    ?

    The Main Use and Fuctions

    1.Superior loose filling in paint and dope.

    2.Raw material for mica porcelain prodecing

    3.Protecting coat of welding rods,conducting wires and electric cables

    4.A filler in? insulating materials of high-frequent electric waves and acid-durable products.

    5.Use as suspended substance in fire-fighting dry powder.

    6.Taken as a filler, a shelte, a lubricating substance,a drawing of patterns in plastics,

    7.Rubber ,asbestos products and sealing materials

    Alibaba Certificate:

    ?

    Mobile: 86 13722996216

    最近訪客
    • 我要詢盤
    • 我要評價
    BaiXueyan
    收件人:
    發(fā)送至:
    BaiXueyan
    信息內(nèi)容:
    發(fā)送站內(nèi)信成功后,請仔細留意您的站內(nèi)信消息!
    發(fā)送
    猜您喜歡
      1. Manufacturers selling barite powder 325-6000
      2. US $336-336
      1. Manufacturer supply precipitated barium sulphate
      2. US $350-350
      1. High quality barium sulfate
      2. US $332-332
      1. Supply barite powder 325-6000
      2. US $700-700
      1. Price of industrial grade barium sulfate 2000 mesh
      2. US $300-300
      1. Superfine barium sulfate 1250-6000 advanced barium sulfate
      2. US $338-338