G44 Astm E45 Graticule, 19mm

Metallurgy

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

ASTM E45 - G44, 19 mm
  • Root 2 sides
  • 7.1 mm square
  • 10 mm scale

Reference

  • ASTM E45
SKU: 68068-19
Pack: Each
$315.00