| Diameter
Thickness
Orientation
Flats
OF(011)±0.02°
IF(011)±1°
Sufface finish
TTV,LTV
Bow,warp
Laser marking
packing |
50.0 or
50.8±0.3mm
350±20μm
(100)exact or off
±0.05°
EJ
16±21mm
8±2 mm one or double
side
one or double side
polished
<5μm
<10μm
upon request
individual container
under N2 |
76.2±0.4
620±25m μm
(100)exact or off
±0.05°
EJ
22±2mm
11±2mm one or double
side
one or double polished
<5μm
<10μm
upon request
individual container
under N2 |
| -EPD
Fe,Sn
S,Zn
-X ray Diffraction
Fe,Sn
S, Zn |
<30000
<500
15±2 arc sec
12±1 are sec |
<50000
<500(<70%area)
16±4 arc sec
12±1 are sec |
