sinowon rockwell hardness tester hr-150a operation manual en
DESCRIPTION
Sinowon Dial Reading Manual Rockwell Hardness Tester HR-150A, it is the economical model for Rockwell hardness testing, can test scales HRA, HRB, HRC, etc.TRANSCRIPT
DESCRIPTION
Sinowon Dial Reading Manual Rockwell Hardness Tester HR-150A, it is the economical model for Rockwell hardness testing, can test scales HRA, HRB, HRC, etc.TRANSCRIPT