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G45 Astm E19-46 Graticule, 21mm

Metallurgy

Standard pattern discs for metallurgical stereometric analysis of grain size in polished metal sections.

ASTM E19-46 Grain Sizing Disc - G45, 21 mm

Glass Sandwich

SKU: 68069-21

Pack: Each

Price: $315.00

Picture of G45 Astm E19-46 Graticule, 21mm

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