ГОСТ Р ИСО 6507-4—2009
Продолжение таблицы 3
Иаыерительмые нагрузки. Н
Среднее
значение
диагонали
49.0398.07
196.1294.2490,3980.7
Шкалы твердости по Виккерсу
индемтора
d ,
мм
HV 5HV 10
HV 20HV 30HV 50HV 100
1.391
_
1.392 —
1.393
—
1.394 —
1.395
—
9.5819.2
9,5719.1
9.5619.1
9.5419.1
9.5319.1
28.847.995.8
28.747.895.7
28.747.895.6
28.647.795.4
28.647.695.3
1.396
___
1.397
—
1.398—
1.399
—
1.400
—
9.5219.0
9.5019.0
9.4919.0
9.4818.9
9.4618.9
28.547.695,2
28.547.595.0
28.547.494,9
28.447.494,8
28.447.394,6
1.401
___
1.402
—
1.403
—
1.404
—
1.405
—
9.4518.9
9.4318.9
9.4218.8
9.4118.8
9.3918.8
28.347.294,5
28.347.294,3
28.347.194.2
28.247.094.1
28.247,093.9
1.406
—
1.407
—
1.408
—
1.409
—
1.410
—
9.3818.8
9.3718.7
9.3518.7
9.3418.7
9.3318.7
28.146.993.8
28.146.893.7
28.146.893.5
28.046.793.4
28.046.693.3
1.411
___
1.412
—
1.413
—
1.414
—
1.415
—
9.3118.6
9.3018.6
9,2918.6
9.2818.5
9.2618.5
27.946,693.1
27.946,593.0
27.946.492.9
27.846,492.8
27.846.392.6
1.416
___
1.417
—
1.418
—
1.419
—
1.420
—
9.2518.5
9.2418.5
9.2218.4
9.2118.4
9.2018.4
27.746.292.5
27.746.292.4
27.746,192.2
27.646,092.1
27.646,092.0
1.421
—
1.422
—
1.423
—
1.424
—
1.425
—
9.1818.4
9.1718.3
9.1618.3
9.1518.3
9.1318.3
27.645.991.8
27.545.991.7
27.545.891.6
27.445.791.5
27.445,791.3
1.426
___
1.427
—
1.428
—
1.429
—
1.430
—
9.1218.2
9.1118.2
9.0918.2
9.0818.2
9,0718,1
27.445,691.2
27,345.591.1
27.345.590.9
27.245.490.8
27.245.390.7
1.431
___
1.432
—
1.433
—
1.434
—
1.435
—
9,0618.1
9,0418.1
9.0318.1
9.0218.0
9.0118.0
27.245.390.6
27.145.290.4
27.145.290.3
27.145.190,2
27.045.090.1
1.436
___
1.437—
1.438
—
8.9918.0
8.9818.0
8.9717.9
27.045.089,9
26.944.989.8
26.944.889.7
71