试验力 |
N |
2.94,4.90,9.81,19.61,29.42,49.03 |
4.90,9.81,19.61,29.42,49.03,98.07 |
9.81,24.52,49.03,98.07,196.1,1294.2 |
9.81,49.03,98.07,196.1,294.2,490.3 |
符号 |
HV0.3,HV0.5,HV1,HV2,HV3,HV5 |
HV0.5,HV1,HV2,HV3,HV5,HV10 |
HV1,HV2,HV5,HV10,HV20,HV30 |
HV1,HV5,HV10,HV20,HV30,HV50 |