120-2020-2 Rockwell Hardness (C Scale) Price: $490.00


Participants receive two steel test blocks with slightly different hardness numbers during a testing round. Each block is pre-tested for homogeneity. No sample preparation required. Testing is performed using ASTM Test Method E18.
 
Total number of shipments = 2
 
Samples ship in May and November.
 
Enrollment deadline: 1 March 2020