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Abrasive and blasting materials
Sus Bead Zirconria Glass Plastic Emery
Zirconria
Zirconium beads have a high density and strength and have a life span of 6 to 8 times that of goldsmiths and glass beads.
The roughness is constant and widely used for glass bead substitute, barrel and milling.
In addition, the fine structure of the zirconia crystals is uniformly distributed in the glass phase. So It has high density and strength
Features   Uses
ZrO2 : 68 %
Glassy phase : 32%
specific gravity : 3.8 g/cc
Hardness : 50 ~ 60 HRC
Features
   - It has good durability (10 times as much as glass) and less dust.
   - Illuminance is constant due to uniform surface treatment.
   - It is not influenced by moisture and it is easy to move particles.
Zirblast
   - Cleaning of molds for plastic, rubber, casting, glass, aluminum, etc.
   - Removal of pollutants from various parts
   - Surface treatment of aluminum die casting, plastic injection products,
     and household appliance cases
   - Removing burrs in precision die casting, gears, tools, etc
Zirshot
   - Apply to Shot peening and Peenforming
   - Tools, Turbine blades, Gears, Shafts, Piston heads, Bolt nuts, Screw parts etc.
Standard
Zirblast
Designation (mesh) Nominal diameter (mm) (inches)
B20 20/30 0.600-0.850 .023 - .033
B30 30/40 0.425 - 0.600 .017 - .023
B40 40/60 0.250 - 0.425
.010 - .017
B60 60/120 0.125 - 0.250
.005 - .010
B120 120/200 0.070 - 0.125
.003 - .005
B125 -120 0 - 0.125 .000 - .005
Zirshot
Designation (mesh) Nominal diameter (mm) (inches)
Z850 16/20 0.850 - 1.180
.033 - .046
Z600 20/30 0.600 - 0.850 .023 - .033
Z425 30/40 0.425 - 0.600 .017 - .023
Z300 40/50 0.300 - 0.425 .012 - .017
Z210 50/70 0.210 - 0.300 .008 - .012
  Business direct
+82-55-338-8523
  Phone call.
+82-55-338-8524~6
  Fax.
+82-55-338-8527
- Main mail : worldblast@naver.com
- Overseas mail : worldblastgroup1201@naver.com
- Machinery division : worldblast02@naver.com
- Foundry division : world-rs@naver.com
- Peelingdivision : worldmove@naver.com
- Abrasive materials division : worldabrasive@naver.com
Head office & 1st factory : #1007-2, Naesam-ri, Juchon-myun, Kimhae-city, Kyungsangnam-do, Korea
2nd factory : 42, Yongdam-ri, Naeseo-yup, Masan-ku, Changwon-city, Kyungsangnam-do, Korea
Factory: Lot 17, New Urben Area, Tran Cho, Yen Phong District, Bac Ninh Province, Vietnam
Office: Lot B78, Quy Che Residential Area, Dong Ngan Ward, Tu Son Town, Bac Ninh, Vietanm
Mobile : +84 93 799 8727         E-mail: zivlee@naver.com         Tax Code. 2301 055 623
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