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YTZ BALL
▣ FEATURES
Ziconia ball of high-in-tensity and high elasticity with abrasion resistance and durability is excellent. So,pulverization and dispersion efficiency Is superior.Electronic component material in pulverization and dispersion of high skill material Is suitable. Also YTZ-S degrees of a higher quality is.

SIZE
Φ0.1 ~ 25mm,   3/8" X 1/2" cylinder type

▣ APPLICATION
Pulverization, dispersion of various material and blast, Shot media
- Electronic component material
- Fluorescent body, Electrode materials of battery
- Fine ceramic
- Pigment, Paint
- Abrasive powder, CMP powder
- Medicine, Agricultural chemical and powder foodstuffs



ALUMINA BALL
▣ FEATURES
abrasion resistance and durability are excellent, the natural materials and the electronic component Etc. is suitable in pulverization and dispersion.

▣ PRODUCT GRADE
- General grade : HD, HD-11 (Al₂O₃ 93%)
- Dry process grade : HD-2 (Al₂O₃ 92%)
- High purity grade : SSA-995 (Al₂O₃ 99.6%)
- High purity, high grade : SSA-999W SSA-999S (Al₂O₃ 99.9%)

▣ SIZE
Φ0.5 ~ 60mm ,   1/2" cylinder type

▣ APPLICATION
Pulverization and dispersion of various materials.
- Ceramic ware, tile, hygienic pottery materials
- Refractory material, abrasive and white cement
- Electronic component materials
- Glass, glaze, pigment, abrasive powder
- Paper
- Filler, catalyst



Nitrification silicon ball BALL
▣ FEATURES
Heat-resistant shock and abrasion resistance is excellent, pulverization and dispersion widly etc., will be able to use.
- General grade : SUN-11 (Si₃N₄90%)
- High abrasion resistance grade : SUN-11 (Si₃N₄92%)

▣ SIZE
Φ0.5 ~ 25mm

▣ APPLICATION
- Pulverization and dispersion of nitrification silicon materials

Grade Component Bulk density Hardness Elasticity Abrasion resistance grade Features,Application Size
g/cm³ HV10 Mpa√m SELF SiO₂Pulverization Al₂O₃Pulverization Zirconia Pulverization BaTiO₃Pulverization     ΦMM
Alumina HD 93% Al₂O₃ 3.6 1100 3.2 C B B B General Grade 1 ~ 40      1/2"cylinder
HD-11 93% Al₂O₃ 3.7 1200 3.5 A A S A B High abrasion resistance grade 1 ~ 40
HD-2 92% Al₂O₃ 3.6 1050 3.5 Dry pulverization 20 ~ 60
HD-LU97 97% Al₂O₃ 3.7 1250 3.5 C C B B C Low αline 20 ~ 60
SSA-995 99.5% Al₂O₃ 3.8 1500 4.0 C B A B B general high purity 2 ~ 30
SSA-999W 99.9% Al₂O₃ 3.9 1800 3.5 S S S A S High abrasion resistance, high hardness, low αline 0.5 ~ 25
SSA-999S 99.9% Al₂O₃ 3.9 2000 3.5 S S S A S High hardness 0.5 ~ 25
Zirconia ZR-S MgO·ZrO₂ 5.6 1000 4.0 B B B B A General Grade 2 ~ 25
1/2"cylinder
YTZ Y₂O₃·ZrO₂ 6.0 1250 6.0 S S A S S High abrasion resistance, high elasticity 0.2 ~ 25    1/2"cylinder
YTZ-S Y₂O₃·ZrO₂ 6.0 1280 6.0 S S A S S High elasticity 0.2 ~ 2
Nitrification SUN-11 90% Si₃N₄ 3.2 1330 5.0 A A B B A General Grade 5 ~ 25
SUN-12 92% Si₃N₄ 3.2 1400 6.0 A A A A S High abrasion resistance, high elasticity 0.5 ~ 5
SiC-11 97% SiC 3.1 2100 3.5 A S B B B High abrasion resistance, high hardness 1 ~ 30
silica High purity quartz 99.99% SiO₂ 2.2 650 0.8 B B C C C High purity, low α line 2 ~ 30





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