Gemstones And Minerals. Sapphire, Ruby, Topaz, Zircon, Black Spinel, Quartz.
Emerald, ruby, garnet, opal, saphire, zircon.
Cubic zirconia, ruby, corundum, opal, spinel, glass precious stone and natural precious stone.
Cubic zirconia, ruby, corundum, opal, spinel, glass precious stone and natural precious stone.
Zircon sand finds applications to be used in ceramics, refractory, foundry, electronics, zirconium compound, and other fields, it is also used in the preparation of nuclear reactor structural materials and control rod with zirconium and hafnium as irreplaceable raw minerals making it a strategic mineral. It is used in ceramics as a major end-user, zircon sand is used as a glaze emulsion is ceramics such as glazed floor tiles, wall tiles, sanitary ware, and tableware. Properties of Zircon Sand Zircon is crystal and shows the structure of the quarter column. It usually occurs with ilmenite rutile, sillimanite, etc. in beach sand and is refined by water, electricity, and magnetic beneficiation process. Pure zircon is a colorless and translucent crystal. It appears yellow, orange, red, and brown with different origins. Its hardness is 7.8, specific gravity 4.6-4.71, refractive index 1.93-2.01, and the melting point of 2550 C.
Gemstones, blue sapphire, white sapphire, garnets, zircon, all cut and polished stones.
Cut And Polished Precious Stone & Semi Precious Like Ruby, Yellow Sapphire, Blue Sapphire, Blue Zircon.
Green Zircon Indonesian Zircon.
Precious stone, blue sapphire & ruby semi precious, aquamarine, garnet, amethyst, spinels, zircon, and tourmaline.Export
Cubic zirconia, ruby, corundum, opal, spinel, glass gemstones and natural gemstone.
INTRODUCTION: Zircon sand, also known as zircon, is a mineral composed mainly of zirconium silicate (ZrSiO4). Pure zircon sand is a colorless transparent crystal. FORM OF ZIRCON ZIRCON SAND ZIRCON POWDER APPLICATION: To be used in Ceramics. Opacity, whiteness, wear resistance and moisture resistance make it a key component of ceramic tiles, sanitary ware and tableware. To be used in refractory industry to protect the interior of high-temperature furnaces To be used in foundries and precision casting processes for the casting of metals and alloys into various products due to the thermal stability, high melting point and abrasion resistance provided by zircon. Another important application is the production of a broad range of zirconia chemicals, which in turn, have a diverse range of end uses including ceramics, refractory, catalysts, coating electronics and biomedical related products. Some zircon is used as an x-ray filter and as a polishing agent in the production of silicon wafers for the manufacture of semiconductor components such as integrated circuits (computer chips).
ZIRCON CONCENTRATE (zirconium silicate, zircon sand, zircon) ZrO2+HfO2 min 65-66%, CAS number: 14940-68-2; Minimum Order Quantity: 1 truck - 22mt; Packaging: 1000kg big bags; Payment terms: T/T, LC; Terms of delivery: DAP-Europe
We manufacture Zircon Flour. The specs are as follows. SIZE 300 MESH TO 320 MESH (POWDER). 40 TO 80 (GRITS SIZE). SOFTENS 1450 TO 15000 C SHRINKAGE 1600 TO 17000 C MELTING 1900 TO 20000 C HARDNESS 7 TO 7.5% BULK DENSITY 1.60(FOR POWDER) COLOUR WHITE ZrO2. 62 TO 65% SiO2 30 TO 35% TiO2 0.13% Fe2O3 0.11% Al2O3 0.16% CaO 0.04% MgO 0.01% PeO5 0.01% Kindly let's know if it suits your requirement. Also available Muscovite Mica Powder stable upto 1100 C. It's being used by leading friction products and high-temperature grease manufacturers.
Natural stone 100%clean No smoke and form 2.0ct
Natural stone 100%clean No smoke and form 2.0ct
Al2O3 16.3 SiO2 23.9 P 10.4 S 1.5 K 0.3 Ca 0.2 Cr 0.4 Fe 3 Y 0.1 Zr 30.3 Ba 1.6 W 0.1 Bi 0.2 MInimal order 1x20' cntr w/ 25 mtons
We supply zircon flour ZrO2 65% min, size 5 -45um. If you interested in our products, 6
Gems like sapphires, spinels, garnets, quartz, zircon and other sri lankan gemstones..
Natural gemstones like sapphire, ruby, spinel, zircon, garnet, topaz.Exporting
Cut and polished blue sapphire sapphire shape : cusion color: blue of medium strong saturation saturation weight : 102.903 ct certified by : schweizerisches gemmologisches istitut (swiss gemmological institute ) ssef unheated .
