Hardness range: 40-51 rockwell c scale
Angular or sharp edged particles usually made by crushing steel shot.
Classification: Powders, iron or nonalloy steel
NSN 5855-01-149-4110
NSN 7035-01-149-7502
NSN 5920-01-063-5769
NSN 4140-01-029-2814
NSN 6240-01-640-7265
NSN 5945-00-125-3218
NSN 6620-01-120-7434
NSN 6130-01-142-2698
NSN 5965-01-386-2988
NSN 5996-01-054-0079
NSN 6150-01-120-8487
NSN 6220-00-272-7497