標(biāo)準(zhǔn)硬度塊名稱硬度值范圍外形尺寸(mm)重量(kg)標(biāo)準(zhǔn)布氏硬度塊200 50HBS100 25HBS100x80x161標(biāo)準(zhǔn)洛氏硬度塊80-88HRA85-95HRB20-30HRC35-55HRC60-70HRC60x40x100.19標(biāo)準(zhǔn)維氏硬度塊200 25HV5450 50HV5450 50HV10450 50HV30750 50HV1060x40x100.19標(biāo)準(zhǔn)表面洛氏硬度塊89-91HR15N42-50HR30N75-80HR30N37-61HR45N87-93HR15T70-82HR30T60x40x100.19標(biāo)準(zhǔn)攜帶布氏硬度塊200 50HBS75x75x221標(biāo)準(zhǔn)錘擊布氏硬度塊175-225HBS150x12x120.17標(biāo)準(zhǔn)顯微維氏硬度塊700-800HV1700-800HV0.5700-800HV0.2400-500HV0.2400-500HV0.1200-300HV0.1200-300HV0.05 25x525x25x60.03標(biāo)準(zhǔn)里氏硬度塊790 40HLD 90x552.7標(biāo)準(zhǔn)肖氏硬度塊95 4HSD60 4HSD30 4HSD65x52x150.39