ST Blank:

Sintering temperature                 1480°

Coeficient of thermal

expansion (25-500°c)               10.5x10-6

Sintering density (g/cm)               6.08

Strenght (MPa)                            1200

Average grain size  (micr)              0.4

Accelleratted agin surface

monoclinic phase content (%)       < 10  

(1 mm) Average transmittance      43%      

Radioactivity (Bq/g)                     < 0.1     

ST Pre Shaded blanks:

Sintering temperature               1530°

Coeficient of thermal

expansion(25-500°c)                 10.5x10-6

Sintering density(g/cm)              6.09

Strength(MPa)                           1100

Avarage grain size(micr)            0.4

Accelerated agin surface

monoclinic phase content(%)     <10

(1mm)Average transmittance    Each colour shows different light trasmittance

                                              Refer to pre-shaded zirconia blank project

Radiactivity(Bq/g)                   <0.1