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Sub-White Fused Alumina

Inquiry
  Post Date: Dec 01,2014
  Expiry Date: Dec 01,2015
  Detailed Description: Quantity: 500Metric Tons
Specs:F,P
Payment Method: T/T,L/C
RS Vice-white Fused Alumina:
Specification Chemical composition(%) Physical composition(%)
Al2O3 Fe2O3 SiO2 TiO2 TC Apparent Bulk
porosity(%) density(g/cm3)
0-1mm 97.5Min 0.3Max 0.5Max 1.0Max0.10Max 2.5Max 3.85Max
1-3mm 97.5Min 0.3Max 0.5Max 1.0Max0.10Max 2.5Max 3.85Max
3-5mm 97.5Min 0.3Max 0.5Max 1.0Max0.10Max 2.5Max 3.85Max
5-8mm 97.5Min 0.3Max 0.5Max 1.0Max0.10Max 2.5Max 3.85Max
8-12mm 97.5Min 0.3Max 0.5Max 1.0Max0.10Max 2.5Max 3.85Max
180#-0 97.0Min 0.3Max 0.5Max 1.0Max0.15Max 2.5Max 3.85Max
240#-0 97.0Min 0.3Max 0.5Max 1.0Max0.15Max 2.5Max 3.85Max
320#-0 97.0Min 0.3Max 0.5Max 1.0Max0.15Max 2.5Max 3.85Max

Item Specification
Colour grey
Crystal System trigonal system
Mohs Hadness ≥9.0
Melting Temperature(℃) 2250
Refractory Temperature(℃)1900
True Density ≥3. 90
Cofficient of linear expansion
(0—1600℃) 7—9

Contact:
Jessie Su
QQ:495132098
E-mail:suqianqian@rs-abrasive.com


  Company: He Nan Ruishi Investment Group Co.Ltd     [ China ]        
  Contact: jessie
  Tel: 86-379-65286159
  Fax: 86-379-65285889
  Email: suqianqian@rs-abrasive.com
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