Eye Piece Reticles from Graticules Ltd.

Metallurgical applications

These eye piece reticles are designed for use with the indicated ASTM tests for the determination of grain size on polished metallographically prepared specimens. We suggest use of only the very finest metallographic supplies for this kind of work.

Pattern G41:
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: Eye Piece Reticle	SPI #	Each		In Stock
19 mm	01A19064-AB	$ 244.70		No
21 mm	01A21064-AB	244.70		No

Pattern G42:
ASTM E112 Plate 1 Grain Sizing Disc

Plate 1 Grain Sizing Disc for use with ASTM E112. 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: G42: Eye Piece Reticle	SPI #	Each		In Stock
19 mm	01A19065-AB	$ 244.70		No
21 mm	01A21065-AB	244.70		No

Pattern G43:
ASTM Carbide Grain Sizing Disc

Carbide grain sizing chart for use with ASTM tests. 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: G43: Eye Piece Reticle	SPI #	Each		In Stock
19 mm	01A19066-AB	$ 244.70		No
21 mm	01A21066-AB	244.70		No

Pattern G44:
For use with ASTM E45 Grain Sizing Disc

Use this grain sizing disc with ASTM E45.

Specifications:
Root 2 sides. 7.1mm square. 10mm scale.

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: G44: Eye Piece Reticle	SPI #	Each		In Stock
19 mm	01A19086-AB	$ 244.70		No
21 mm	01A21086-AB	244.70		No

Pattern G45:
For use with ASTM E19-46 Grain Sizing Disc

Use this grain sizing disc with ASTM E19-46. 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: G45: Eye Piece Reticle	SPI #	Each		In Stock
19 mm	01A19067-AB	$ 244.70		No
21 mm	01A21067-AB	244.70		No

Pattern G46:
For use with ASTM E19-46 Grain Sizing Disc

Use with ASTM E19-46 test procedure. 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: G46: Eye Piece Reticle	SPI #	Each		In Stock
19 mm	01A19068-AB	$ 244.70		No
21 mm	01A21068-AB	244.70		No

Pattern G54:
Circular grid for ASTM tests. 24 points.

ASTM Circular grid, 24 points. 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: G54: Eye Piece Reticle	SPI #	Each		In Stock
19 mm	01A19078-AB	$ 244.70		No
21 mm	01A21078-AB	244.70		No

Pattern G55:
Square grid for ASTM tests. 25 points.

ASTM Circular grid, 25 points. 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: G55: Eye Piece Reticle	SPI #	Each		In Stock
19 mm	01A19079-AB	$ 244.70		No
21 mm	01A21079-AB	244.70		No

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