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ADD：Shandong Boxing Province Pang-chun
Hongda Manor | |
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zip：256501 |
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tel：86-543-2818818 2818058
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fax：86-543-2818828
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Web：http://www.jtyky.com |
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E-mail：jtyky@jtyky.com |
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| Name：Zircon Sand |
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Introduction：Uses:
Zircon is usually used in refractory Materials(referred to as Zircon refractory brick, such as Zircon corundum brick), molding sand (for casting fine shapes), ceramics and enamel wares, zircon metal(sponge Zircon),alloy,glass, chemical compounds (ZrO2, ZrClO2, Sodium Zirconate Zirconium sulfate).
Nature:
Classified as square system and shaped as short and small column, it is sometimes white,yellow,dark brown or black with diamond blare.Its specific gravity is 4~4.9(lighter than iron and heavier than Ti).With a hardness of 7~8,it has better corrosive resistance than Ti,but similar to Ta columbium. It has good performance in taking in gases(like oxygen,hydrogen,and nitrogen), especially when heated.It can stand high temperature with a melting point of1830℃.
Sizes:
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| Name：Zirconium Silicate Balls B |
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Introduction：Zirconium silicate balls B are also shaped in electrolyte solution and hardened in a kiln.The compact and homogenous microstructure refuse the existence of the air pocket,the tail and the snowman balls.The perfect sphericity and the higher gravity increase the milling efficiency and reduce the wear on the balls and spare parts of the mills.
Applications:
It is a reasonable choice of grinding the slurry which are viscous and abrasie in a high energh input mill.
Features：
High sphericity:no irregular shape balls.
High gravity:closed to the zirconia balls.
Law cost:closed to the general zircon balls.
Chemical Composition:
Typical Properties:
Sizes:
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| Name：Zirconium Silicate Balls A |
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Introduction：Zirconium silicate balls A are shaped in electrolyte solution and hardened at a high temperature in kiln. Compared to electrofused zircon beads and the similar others, they have homogenous microstructure and have not air pockets. This give them 1/2 lower beads wear than the others. The middle density and hardness features are suitable for grinding slurry in viscosity from low to middle.The small sizes are the high quality blasting and peening media.
Features：
----High crushing strength: Homogenous microstructure ~ Lower bead wear;
----Higher gravity: Special composition ~ Higher density ~ Higher efficiency;
----High sphericity: 86% sphericity ~ Better fluid ~ Higher through put;
----No air pockets: Free from fragile beads ~ Easy change colors;
----Smooth surface: Deeply polished surface ~ Easy wash; lower contact parts wear of mills.
----Narrow sieving: 0.2mm tolerance ~ Lower bead wear; narrower distribution of particles.
Chemical Composition：
Sizes：
Typical Properties：
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| Name：Monazite |
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Introduction：Uses:
Monazite is a kind of important rare earth mineral. It contains light RE oxides(Ceseries)39～74%. And heavy RE oxides(Yt series)0～5%. Monazite is used in the production of RE products (such as RE metals, alloys, and chemical), which are widely applied in ferrous and non-ferrous metallurgical industry,glass and ceramics industry, nuclear industry, electricalillumination,TV and laser.
Nature:
It is brown,yellow brown of red brown color,moderate magnetic,
Sizes:
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