potassium feldspar

potassium feldspar

Haicheng, China
Haicheng, China
Company
0086-0412-3336266
Qiguang Chen
Contact person

Basic Information

Place of Origin China (Mainland)
potassium feldspar K-feldspar (KAlSi3O8) are commonly called orthoclase belongs to monoclinic system, specific gravity 2.56 2.59g/cm3, a theoretical composition of SiO2 64.7% Al2O3 18.4%, K2O 16.9%. It has a low melting point (1150 ± 20 ), melting interval for a long time and high melt viscosity, is widely used in ceramic billets, ceramic glazes, glass, porcelain, grinding materials and other industrial sectors and manufacturing potash fertilizer use. In addition to orthoclase, there are two variants of polymorph: permeability microcline feldspar and potassium feldspar. The former is also monoclinic, also known as orthoclase; the latter belong to triclinic system. Feldspar In addition to being outside the glass industrial raw materials (about the total amount of 50-60%), in the ceramic industry in the use accounted for 30% of the remainder used in chemical, glass flux, ceramic green body ingredients, ceramic glaze, enamel raw materials , abrasives, glass fiber, welding and other trades. Mainly used in glass, ceramics, can also be used for the system to take potash fertilizer, better quality of K-feldspar glass, etc. for the manufacture of TV imaging. K-feldspar: K2O.Al2O3.6SiO2, which K2O 9.55%, Al2O3 16% or more, SiO2 70%, density of 2.56g/cm 3, Mohs hardness is 6, monoclinic, color is white, red, milky white, melting point of 1290.

Delivery terms and packaging

Packaging Detail: 10-25kilogram 5 layers craft paper bags, the craft paper and plastic compound bags; 40-50 kilograms PP bag, 500 and 1000 kilograms PP bag packing.We can also pack according to users' requirements Delivery Detail: Within 1 month
Port: dalian

Payment term

Documents Against Payment

Letter of credit

Telegraphic transfer

Фотографии

    Password recovery
    To recover your password, please enter in the box below your email address with which you have registered:
    The password reset code has been sent to your Email.
    Код уже был отправлен Вам ранее.
    Вы можете ввести его в поле выше, или получить новый код через сек.
    An error has occurred. Please check your e-mail address and try again.
    Ваш новый пароль:

    Name is empty


    Выберите страну доставки

    You have not written a message

    By clicking on the "Send" button, you agree that your data will be used to process your request. Further information and revocation instructions can be found in the data protection declaration.

    Your message has been sent!

    Close

    1
    Рынок B2B
    Cancel Close
      Show more close
        Area search
        Worldwide
        Категории
          Product