GB/T 4340.2-1999 金属维氏硬度试验 第2部分：硬度计的检验

Gs/T43401-1999

表C3(续)

试验力F.N

压痕对角线平均值一。8.07一196.1一294.2一。90.3一

d

维氏硬度

刀im

HV5一HV2。一HV30」HV5。一HV100

l.6267.0114.021.035.170.1

1.6277.0114.021.035.070.1

1.6287.0014.021.035.070.0

1.6296.9914.021.034.969.9

1.6306.9814.020.934.969.8

1.6316.9713.920.9

1.6326.9613.920.9

1.6336.9513.920.9

1.6346.9513.920.834.769.5

1.6356.9413.920.8一{

1.6366.9313.920.834.6一69.3

1.6376.9213.820.834.669.2

1.6386.9113.820.734.669.1

1.63913.820.734.569.0

1.640一6.6.909013.820.7{69.0

1.6416.8913.820.734.468.9

1.6426.8813.820.634.468.8

1.6436.8713.720.634.3687

1.6446.8613.720.634.368.6

1.6456.8513.720.634.368.5

1.6466.8413.720.534.268.4

1.6476.8413.720.534.268.4

1.6486.8313.720.534.168.3

1.6496.8213.620.534.168.2

1.6506.8113.620.434.168.1

1.6516.8013.620.434.0!

1.6526.8013.620.434.068.0

1.6536.7913.620.433.967.9

1.6546.7813.620.333.967.8

1.6556.7713.520.333.8677

1.6566.7613.520.3}33.867.6

1.6576.7513.520.333.867.5

1.6586.7513.520.233.767.5

1.65913.520.233.767.4

1.660一:.::13.520.233.667.3

一

1.6616.7213.420.233.667.2

1.6626.7113.420.133.667.1

1.6636.7113.420.133.567.1

1.6646.7013.420.133.567.0

1.6656.6913.4」20.133.466.9

1.6666.6813.420.033.A66.8

1.6676.6713.320.033.466.7

1.6686.6713.320.033.366.7

6ii

GB/T4340.1一1999

表C3(续)

试验力F，N

压痕对角线平均值一。8‘。7}196，1一294·2一‘。。·3

d

】11】刁1

Hvs一Hvl。}HvZ。一Hv3oIHvsoIHvl。。

13.320.0

133.3

:.::::.::13.3一}19.933，2::.:

16716.6413.319.933.266.4

1.6726.6313，319.933.2663

1，6736.6313.219.933.166.3

1.6746‘6213.219.933‘166‘2

1.6756.6113tZ19.833.066.1

1.6766.6013.219.8J33.0，66.0

1.6776.5913.219833.065.9

1.6786.5913.265.9

1.67965813。2658

16806.57131:{一:履657

1.6816·56}13119.7

16826，56‘13.119t7::.:一::.:

1.6836t5513.119.632.765.5

1.68465413119.632.7654

1.6856.5313，119.6 。?32·?71‘?·3

1.6866.52130一32.665‘2

1.687652130一默32.665.2

}

1.68865113032.565.1

16896.5013.032.5650

1.6906.4913.032.564.9

1，6916.49}19，532”一6‘·9

1.6926.4819432.464.8

1，6936‘4712，919.4323.64.7

1.‘946.4629，4

一

16956.4519.4

一::.:一:;:

1.6966.45一}32.264.5

1，6976.4412.919.332.264，4

1.6986.4312919.332，264.3

1.6996.4212.819332.164.2

1.7006.4212.819，332.1642

1.701112.吕19232.01‘4.1

{

1.702{12.8]92320164.0

1.7036.3912.819232.0163.9

17046.3912819.2319一一63·9

1.705{63512.819.1
;
;31.963.8

一

1.70663712.7f19.1

163.7

、

1.7076.3612719.1一:}.:63.6

1.7086.3612.719.163.6

1.7096，3512.719063.5

1.71063412.719.063.4

}一一31.7633

‘·7‘1一}}一

612

GB/T4340.1一1999

表C3(续)

试验力F.N

压痕对角线平均值198.07一196.1{294.21490.3

d

维氏硬度

mm

」HV1。一HV2。一HV3。一HV50」HV100

1.7126.3312.719.031.663.3

1.7136.3212.619.031.663.2

1.7146.3112.618.931.663.1

1.7156.3112.618.931.563.1

1.7166.3012.6一63.0

}

1.7176.2912.631.462.9

1.7186.2812.6}一62.8

1.7196.2812.5卜31.462.8

1.7206.2712.5::.:一一62.7

1.7216.2612.518.831.362.6

1.7226.2512.518.831.362.5

1.7236.2512.518.731.262.5

1.7246.2412.518.731.262.4

1.7256.2312.518.731.262.3

1.7266.2312.418.731.162.3

1.7276.2212.418.731]62.2

1.7286.2112.418.631.162.1

1.7296.2012.418.631.062.0

1.7306.2012.418.631.062.0

1.7316.1912.418.630.961.9

1.7326.1812.418.530.961.8

1.7336.1712.318.530.961.7

1.7346.1712.318.530.861.7

1.7356.1612.318.530.861.6

1.7366.1512.318.530.861.5

1.7376.1512.318.430.761.5

1.7386.1412.318.430.761.4

1.7396.1312.318.430.761.3

1.7406.1312.218.430.661.3

1.7416.1212.218.430.661.2

1.7426.1112.218.330.661.1

1.7436.1012.218.330.561.0

1.7446.1012.218.330.561.0

1.7456.0912.218.330.460.9

1.7466.0812.218.230.460.8

1.7476.0812.218.230.460.8

1.7486.0712.118.230.360.7

1.7496.0612.118.230.360.6

1.7506.0612.118.230.360.6

1.7516.0512.118.130.260.5

1.7526.0412.118.130.260.4

1.7536.0312.118.130.260.3

1.7546.0312.118.130.160.3

643

GB/T4340.1-1999

表C3(续)

试验力尸，N

压痕对角线平均值一。8.07一196.1L2944-2一490.3一

d

】勺1们1

一HV工。IHV2。一HV3。一HV50一HV100

1.7556.0212.018.130.160.2

1.7566.0112.018.030.1

1.7576.0112.018.03010一60.160.1

1.7586.0012.018.030.0

1.7595.9912.018.030.0

1.76059912.018.029.9

1.7615.9812.017.929.9{59.8

l

1.7625.9711.917.929.9j59.7

1.7635.9711.917.9

1.7645.9611.9