Mitutoyo HR-530 Series - Page 330

No. 99MBG518A
K-10
PART K : 3 Conversion Tables
MITUTOYO HARD STEEL
HRC HV10
HK0.5
& Over
HRA HRD HR15N HR30N HR45N
HBS
10/3000
HS TENS1 TENS2
42.0 412 426 71.5 56.9 81.5 61.3 45.5 393 55.9 194 1338
41.0 402 414 70.9 56.2 80.9 60.4 44.3 382 54.9 188 1296
40.0 392 402 70.4 55.4 80.4 59.5 43.1 372 53.8 182 1255
39.0 382 391 69.9 54.6 79.9 58.6 41.9 362 52.7 177 1220
38.0 372 380 69.4 53.8 79.4 57.7 40.8 352 51.6 171 1179
37.0 363 370 68.9 53.1 78.8 56.8 39.6 342 50.6 166 1145
36.0 354 360 68.4 52.3 78.3 55.9 38.4 332 49.6 162 1117
35.0 345 351 67.9 51.5 77.7 55.0 37.2 322 48.6 157 1083
34.0 336 342 67.4 50.8 77.2 54.2 36.1 313 47.6 153 1055
33.0 327 334 66.8 50.0 76.6 53.3 34.9 305 46.6 148 1020
32.0 318 326 66.3 49.2 76.1 52.1 33.7 297 45.5 144 993
31.0 310 318 65.8 48.4 75.6 51.3 32.5 290 44.6 140 965
30.0 302 311 65.3 47.7 75.0 50.4 31.3 283 43.6 136 938
29.0 294 304 64.8 47.0 74.5 49.5 30.1 276 42.7 132 910
28.0 286 297 64.3 46.1 73.9 48.6 28.9 270 41.7 129 889
27.0 279 290 63.8 45.2 73.3 47.7 27.8 265 40.9 126 869
26.0 272 284 63.3 44.6 72.8 46.8 26.7 260 40.0 123 848
25.0 266 278 62.8 43.8 72.2 45.9 25.5 255 39.3 120 827
24.0 260 272 62.4 43.1 71.6 45.0 24.3 250 38.5 117 807
23.0 254 266 62.0 42.1 71.0 44.0 23.1 245 37.7 115 793
22.0 248 261 61.5 41.6 70.5 43.2 22.0 240 37.0 112 772
21.0 243 256 61.0 40.9 69.9 42.3 20.7 235 36.4 110 758
20.0 238 251 60.5 40.1 69.4 41.5 19.6 230 35.7 108 745