80HR15T, Superficial Rockwell Test
80HRF, Rockwell Test Block,
96HR15Y, Superficial Rockwell Test
50HR30T, Superficial Rockwell Test
40HRB, Rockwell Test Block,
250HV0.05 Vickers Test Block
600HV0.05 Vickers Test Block
550HV0.05 Vickers Test Block
450HV0.05 Vickers Test Block
400HV0.05 Vickers Test Block
350HV0.05 Vickers Test Block
300HV0.05 Vickers Test Block
150HV0.05 Vickers Test Block
90HR15N, Superficial Rockwell Test
88HR15N, Superficial Rockwell Test
86HR15N, Superficial Rockwell Test
91HR15N, Superficial Rockwell Test
83HR15N, Superficial Rockwell Test
78HR15N, Superficial Rockwell Test
76HRA, Rockwell Test Block
68HRA, Rockwell Test Block
58HRA, Rockwell Test Block
50HRA, Rockwell Test Block
44HRA, Rockwell Test Block
