ГОСТ Р ИСО 6507-4—2009
Продолжение таблицы 3
Измерительные нагрузки. И
49.0398.07
Среднее
значение
диагонали
отпечатка
индентора
d, мм
MV 5HV 10
196.1294,2490.3980.7
Шкалы твердости по Виккерсу
MV 20HV 30HV 50MV 100
0.76216.0
0.76315.9
0.76415.9
0.76515.8
31.963.9
31.963.7
31.863.5
31.763.4
95.8160319
95.6159319
95.3159318
95.1158317
0.76615.8
0.76715.8
0.76815.7
0,76915.7
0.77015.6
31.663.2
31.563.0
31,462.9
31.462.7
31.362.5
94.8158316
94.6158315
94.3157314
94.1157314
93.8156313
0.77115.6
0.77215.6
0.77315.5
0.77415.5
0.77515.4
31.262.4
31.162.2
31.062.1
31.061.9
30.961.7
93.6156312
93.3156311
93.1155310
92.9155310
92.6154309
0.77615.4
0.77715.4
0.77815.3
0.77915.3
0.78015.2
30,861.6
30,761.4
30.661.3
30.661.1
30.561.0
92.4154308
92.1154307
91.9153306
91.7153306
91.4152305
0.78115.2
0.78215.2
0.78315.1
0.78415.1
0.78515.0
30.460.8
30,360.6
30,260.5
30.260.3
30.160.2
91.2152304
91.0152303
90.7151302
90.5151302
90.3150301
0.78615.0
0.78715.0
0.78814.9
0.78914.9
0.79014.9
30,060.0
29.959.9
29.959.7
29,859.6
29.759.4
90.1150300
89.8150299
89.6149299
89.4149298
89.1149297
0.79114.8
0.79214.8
0.79314.7
0.79414.7
0.79514.7
29.659.3
29.659.1
29,559.0
29.458.8
29.358.7
88.9148296
88.7148296
88.5147295
88.2147294
88.0147293
0.79614.6
0.79714.6
0.79814.6
0.79914.5
0.80014.5
29.358.5
29,258.4
29.158.2
29.058.1
29.057.9
87.8146293
87.6146292
87.4146291
87.1145290
86.9145290
0.80114.5
0.80214.4
0.80314.4
0.80414.3
0.80514.3
28.957.8
28.857.7
28.857.5
28.757.4
28.657.2
86.7145289
86.5144288
86.3144288
86.1143287
85.9143286
0.80614.3
0.80714.2
0.80814.2
0.80914.2
0.81014.1
28.557.1
28.556.9
28.456.8
28.356.7
28.356.5
85.6143285
85.4142285
85.2142284
85.0142283
84.8141283
58