ГОСТ Р ИСО 6507-4—2009
Продолжение таблицы 3
Измерительные нагрузки. Н
49.0398.07
196.1294.2490.3980.7
Шкалы твердости по Виккерсу
Среднее
значение
диагонали
отпечатка
индситора
d ,
мм
MV 5HV 10
HV 20HV 30MV 50HV 100
0.61824,348.697.1
0.61924,248.496.8
0.62024.148.296.5
146243486
145242484
145241482
0,62124.048.196.2
0.62224.047.995.8
0.62323.947.895.5
0,62423.847.695.2
0,62523.747.594.9
144240481
144240479
143239478
143238476
142237475
0.62623.747.394.6
0.62723.647.294.3
0.62823.547.094.0
0.62923.446.993.7
142237473
142236472
141235470
141234469
0.63023.446.793.4
0.63123.346.693.1
0.63223,246.492.8
0.63323,146.392.5
0.63423.146.192.3
140234467
140233466
139232464
139231463
138231461
0.63523.046.092.0
0.63622.945.891,7
0.63722.845.791.4
0.63822.845.691.1
0.63922.745.490.8
138230460
138229458
137228457
137228456
136227454
0.64022.645.390.5
0.64122.545,190.3
0.64222.445.090.0
0.64322.444.989.7
0.64422.344.789.4
136226453
135226451
135225450
135224449
134224447
0.64522,244.689.1
0.64622.244.488.9
0.64722.144.388.6
0.64822.144.288.3
0.64922.044.088.0
134223446
133222444
133221443
132221442
132220440
0.65021.943.987.8
0.65121.943.887.5
0.65221.843.687,2
0.65321.743.587.0
0.65421.743.486,7
132219439
131219438
131218436
130217435
130217434
0.65521.643.286.4
0.65621.543.186.2
0.65721.543.085.9
0,65821.442.885.6
0.65921,342.785.4
130216432
129215431
129215430
128214428
128213427
0.66021.342.685.1
0.66121,242.484.9
0.66221,242.384.6
0.66321.142,284.4
0,66421.042.184.1
128213426
127212424
127212423
127211422
126210421
0.66521.041.983.9
126210419
55