Graticules ASTM Austenite 1:1 Grain Size Disc Pattern G41

 
Graticules ASTM Austenite 1:1 Grain Size Disc Pattern G41 19mm
Size 19 mm
Item01A19064-AB
AvailabilityContact for Availability
$272.75
 
Graticules ASTM Austenite 1:1 Grain Size Disc Pattern G41 21mm
Size 21 mm
Item01A21064-AB
AvailabilityContact for Availability
$272.75

These eye piece reticles are designed for use with the indicated ASTM tests for the determination of grain size on polished metallographically prepared specimens. 

ASTM Austenite 1:1 Grain Size Disc 

For use with ASTM test for Austenite grain size. Glass sandwich. 

 

General comments:

Different microscopes from different manufacturers have eye pieces of different diameters, the more popular diameters being the ones listed. We can custom manufacture other diameters but the cost is roughly three times higher than the pricing for the standard sizes that are produced in quantity. 

Pattern G41: