Ceramic Ball

Ceramic Ball

Corundum and corundum-mullite AL2O3 porcelain balls and porcelain lining bricks are morst suitable to be used as grinding media and drum linging of various grinding equipments because of its excellent Properties such as high strength?high hardness?high abrasion resistance?high gravity?small...

Corundum and  corundum-mullite AL2O3 porcelain balls and porcelain lining bricks are morst  suitable
 to be used as  grinding media and drum linging of various grinding equipments because of its  excellent
 Properties such as  high strength?high hardness?high  abrasion resistance?high gravity?small size?high
 tempe Corundum and  corundum-mullite AL2O3 porcelain balls and porcelain balls and porcelain balls  and
 porcelain lining  bricks are widely applicable to glaze?pigment  ceramics?porcelain enamel?glass?refinery?
 Printing and  dyeing and other chenical manufacture industries

Ceramic Ball Use
 High performance  abrasion resistance alumina
 micro bead is  mainly used for non-metalmineral
 products  extrarefining.If in the ideal grinding media for
 Stirring grinding?sand grinder and vibeation grinding.It
 is widely applied  in ceramics paint?ink?coatings?dyes?
rubber and power  industries

Ceramic Ball Performance
 High density and  hardness?impact resistance?low loss rate?smooth  surface
 and  nocontamination to product
 Fine chemical  stability?anti-corrosion?no pollution to the grinded products.
 Under condition of  appropriate ball size rotio  it can  achieve high grinding
effciency with  material risults D<=2

This product is a  grinding body used in ball mill?pot mill?vibrating  mill and otherfine grinding plants  it  has advantages of high hardness  high  volumetric density and anticorrosion With thesmashing effciency and scuff-resistance  much better than the of common ball-stone or natural cobbestone  it is widely used in ceramics?glass?procelain enamel?pigment?chemicals  and other trade

Ceramic Ball Wear Test methods
7 liters of  polyurethane standard ground tanks, loading 4kg ball, 4kg  water at 80 rev / min mill 24 hours, before grinding to M g dry weight, dry  weight after grinding M1 grams, since the wear of [(M-M1) / 24M]*1000

Microcrystal Wearable Alumina Ball Physical and chemical properties
Performance
75Series
85Series
90Series
Al2O3(%)
75
84-86
90-92
Fe2O3(%)
<=0.35
<=0.3
<=0.25
Rockwell hardness(HRA)
>=75
>=80
>=82
Water absorption(%)
<=0.02
<=0.02
<=0.02
Bulk density(g/cm³)
>=3.2
>=3.55
>=3.65
Compressive strength
>=1800
>=2000
>=2100
Wear
<=0.25
<=0.15
<=0.10
colour
white
white
Jade-green?white?Purple
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