• Home
  • Products
    BROWN FUSED ALUMINA
    BROWN FUSED ALUMINA
    Brown Fused Alumina
    SILICON CARBIDE
    SILICON CARBIDE
    Black silicon carbide
    Green silicon carbide
    CHROMITE SAND
    CHROMITE SAND
    Chromite sand
    CERAMIC SAND
    CERAMIC SAND
    Ceramic Sand
    GARNET SAND
    GARNET SAND
    Garnet sand
    TABULAR ALUMINA
    TABULAR ALUMINA
    Tabular alumina
    BLACK FUSED ALUMINA
    BLACK FUSED ALUMINA
    Black fused alumina
    ZIRCONIA FUSED ALUMINA
    ZIRCONIA FUSED ALUMINA
    Zirconia fused alumina
    GLASS BEADS
    GLASS BEADS
    Glass Beads
    BORON CARBIDE
    BORON CARBIDE
    Boron carbide
    OTHER
    OTHER
    PRECIPITATED SILICA
    PRECIPITATED SILICA
    Precipitated Silica
    ZIRCON SAND
    ZIRCON SAND
    ZIRCON SAND
    IRON POWDER
    IRON POWDER
    Super Iron Powder
    WHITE FUSED ALUMINA
    WHITE FUSED ALUMINA
    White Fused Alumina
  • About Us
  • R&D
  • News
  • Contact Us

Home > Products > ZIRCON SAND

ZIRCON SAND

Chemical composition

 

Standards for zircon sand products

 

Advanced sand

Super

Grade 1

Grade 2

Grade 3

Grade 4

Grade 5

(Zr.Hr)O2

≥66.00

≥65.00

≥65.00

≥65.00

≥63.00

≥60.00

≥55.00

TiO2

≤0.08

≤0.15

≤0.50

≤1.00

≤2.50

≤3.50

≤8.00

Fe2O3

≤0.06

≤0.10

≤0.25

≤0.30

≤0.50

≤0.80

≤1.50

P2O3

 

≤0.20

≤0.25

≤0.35

≤0.50

≤0.80

≤1.50

Al2O3

 

≤0.80

≤0.80

≤0.80

≤1.00

≤1.20

≤1.50

SiO2

≤32.00

≤32.00

≤34.00

≤34.00

≤33.00

≤32.00

≤31.00

  • Email:henryhnsc@126.com
  • Tel: 8615890627213
Get Price Send E-mail
PRODUCTS
BROWN FUSED ALUMINA
  • Brown Fused Alumina
SILICON CARBIDE
  • Black silicon carbide
  • Green silicon carbide
CHROMITE SAND
  • Chromite sand
CERAMIC SAND
  • Ceramic Sand
GARNET SAND
  • Garnet sand
TABULAR ALUMINA
  • Tabular alumina
BLACK FUSED ALUMINA
  • Black fused alumina
ZIRCONIA FUSED ALUMINA
  • Zirconia fused alumina
GLASS BEADS
  • Glass Beads
BORON CARBIDE
  • Boron carbide
OTHER
    PRECIPITATED SILICA
    • Precipitated Silica
    ZIRCON SAND
    • ZIRCON SAND
    IRON POWDER
    • Super Iron Powder
    WHITE FUSED ALUMINA
    • White Fused Alumina

    hot PRODUCT

    White Fused Alumina

    Brown Fused Alumina

    Black silicon carbide

    CONTACT US

    • Henry Hu
    • henryhnsc@126.com
    • +86-15890627213
    • +86 13373927052

    Properties Application Inquiry Related products

    Properties

    Zircon sand, also known as zircon sand and zircon, is a mineral composed mainly of zirconium silicate (ZrSiO4). Pure zircon sand is a colorless transparent crystal.

    Zircon is widely used in the foundry industry, mostly in the form of SAND and FLOUR (milled sand) for casting and refractory applications. Zircon’s properties make it ideal as a moulding base material for sand casting and investment casting, in addition to use as mould coating in die casting and in refractory paints and washes to reduce the wettability of other foundry sands.

    Application

    1, Refractory raw materials: used for the production of zirconium brick, zirconium jade fused brick, sintered brick, water brick, glass kiln zirconium ramming material, castable.

     

    2, Ceramics: stable chemical performance, is a kind of high quality, cheap opacification agent, is widely used in all kinds of building ceramics, sanitary ceramics, daily ceramics, first-class handicraft ceramics production, in the processing and production of ceramic glaze, a wide range of use, large dosage.

     

    3, Glass: television industry color picture tube, glass industry emulsion glass.

     

    4. Coating: good suspension stability, excellent thixotropy and fluidity, good brushing, brushless coating, low organic content, small gas production, high coating strength.

     

    5, Casting: with good thermal conductivity, small thermal expansion, thermal shock stability, high refractoriness, zirconium sand heat storage coefficient is also large. It has a strong cooling effect on castings, which can refine metal structure and improve mechanical properties.

     

     

    Chemical composition

     

    Standards for zircon sand products

    Advanced sand

    Super

    Grade 1

    Grade 2

    Grade 3

    Grade 4

    Grade 5

    (Zr.Hr)O2

    ≥66.00

    ≥65.00

    ≥65.00

    ≥65.00

    ≥63.00

    ≥60.00

    ≥55.00

    TiO2

    ≤0.08

    ≤0.15

    ≤0.50

    ≤1.00

    ≤2.50

    ≤3.50

    ≤8.00

    Fe2O3

    ≤0.06

    ≤0.10

    ≤0.25

    ≤0.30

    ≤0.50

    ≤0.80

    ≤1.50

    P2O3

     

    ≤0.20

    ≤0.25

    ≤0.35

    ≤0.50

    ≤0.80

    ≤1.50

    Al2O3

     

    ≤0.80

    ≤0.80

    ≤0.80

    ≤1.00

    ≤1.20

    ≤1.50

    SiO2

    ≤32.00

    ≤32.00

    ≤34.00

    ≤34.00

    ≤33.00

    ≤32.00

    ≤31.00

     

     

    Refractive index

    1.93 to 2.01

    Color

    Yellow white

    Specific Gravity

    4.6-4.71g/cm3

    Bulk density

    2.6-2.8g/cm3

    Mohs Hardness

    7.5

    Thermal expansion coefficient

    0.003 cm/cm· ℃

    Coefficient of Linear Expansion

    7.2x 10-6 cm/cm℃

    Melting point

    2100-2300℃

    PH

    6.0-8.5

    Inquiry

     
    Contact: Henry Hu
    Email: henryhnsc@126.com
    WhatsApp: +86 13373927052
    Tel: +86-15890627213
    Fax: +86-371-60305637

    Get in touch

    If you have any questions, feedback or comments,
    please fill out the form below and we will reply you back as soon as possible.

      *

      *

      *

      Related products

      • Chromite sand

        Chromite sand

        Packing: 1MT big bag Sizes: AFS35-40 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65

      • Ceramic Sand

        Ceramic Sand

        Ceramic foundry sand called China Cerabeads, ceramsite sand ,china Cerabeads and cerasand too, is made from high quality bauxite, by re-fused and blown to ball type.

      LEAVE A MESSAGE

      Please enter your question and contact information.we will get back to you as soon as possible!

        *

        *

        *

        PRODUCTS

        • BROWN FUSED ALUMINA
        • SILICON CARBIDE
        • CHROMITE SAND
        • CERAMIC SAND
        • GARNET SAND
        • TABULAR ALUMINA
        • BLACK FUSED ALUMINA
        • ZIRCONIA FUSED ALUMINA
        • GLASS BEADS
        • BORON CARBIDE
        • OTHER
        • PRECIPITATED SILICA
        • ZIRCON SAND
        • IRON POWDER
        • WHITE FUSED ALUMINA
          • Henry Hu
          • henryhnsc@126.com
          • +86-15890627213
          • +86 13373927052

        Copyright © Henan Sicheng Abrasives Tech Co., Ltd. PRIVACY POLICY

        • 电话
          Telephone

        • mailbox
        • Top
          Top

        • Whatsapp

        • contact
        • 8613373927052
        • henryhnsc@126.com