材料硬度与强度近似换算

99
发表时间:2019-07-26 00:00
钢铁硬度与强度近似换算

 

















 
序号洛氏硬度洛氏硬度表面洛氏硬度表面洛氏硬度表面洛氏硬度维氏硬度布氏硬度布氏硬度抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa
HRCHRAHR15NHR30NHR45NHVHB30D2d10、2d5、4d2.5mm碳钢铬钢铬钒钢铬镍钢铬钼钢铬镍钼钢铬锰硅钢超高强度钢不锈钢不分钢种
117
67.337.915.62112114.1573.6706705772726
757
703724
217.5
67.638.416.22142144.1374.4714712775731
763
711731
318
67.838.916.82162164.11753723719779737
769
719737
418.5
6839.317.42182184.09762731727783743
776
728744
519
68.339.8182212204.07771739735788749
782
737752
619.5
68.540.318.62232224.05780748743792755
789
745759
720
68.840.719.22262254.03790757751797761
796
754767
820.5
6941.219.82292274.02799766759802768
803
764774
921
69.341.720.42312274809775767807775
810
773782
1021.5
69.542.2212342323.97819785776813782
817
782791
序号洛氏硬度洛氏硬度表面洛氏硬度表面洛氏硬度表面洛氏硬度维氏硬度布氏硬度布氏硬度抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa
HRCHRAHR15NHR30NHR45NHVHB30D2d10、2d5、4d2.5mm碳钢铬钢铬钒钢铬镍钢铬钼钢铬镍钼钢铬锰硅钢超高强度钢不锈钢不分钢种
1122
69.842.621.52372343.95829794785819789
825
792799
1222.5
7043.122.12402373.93839804794825797
832
802808
1323
70.343.622.72432403.91849814803831805
840
812816
1423.5
70.64423.32462423.89860824813838813
848
822825
1524
70.844.523.92492453.87870834823845821
856
832835
1624.5
71.14524.52522483.85881844833852830
865
843844
1725
71.445.525.12552513.83892855843860838
874
853854
1825.5
71.645.925.72582543.8903865853868847866882
864864
1926
71.946.426.32612573.78914876864876857876892
875874
2026.5
72.246.926.92642603.76926887875884867886901
885884
序号洛氏硬度洛氏硬度表面洛氏硬度表面洛氏硬度表面洛氏硬度维氏硬度布氏硬度布氏硬度抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa
HRCHRAHR15NHR30NHR45NHVHB30D2d10、2d5、4d2.5mm碳钢铬钢铬钒钢铬镍钢铬钼钢铬镍钼钢铬锰硅钢超高强度钢不锈钢不分钢种
2127
72.447.327.52682633.74937898886893877897910
897895
2227.5
72.747.828.12712663.72949909897902887907920
908906
2328
7348.328.72742693.7961920909912897918930
919917
2428.5
73.348.729.32782733.67972932921922908930941
931928
2529
73.549.229.92812763.65984943933932919941951
942940
2629.5
73.849.730.52852803.63997955946942931953962
954951
2730
74.150.231.12982833.611009967959953943966973
966964
2830.5
74.450.631.72922873.591021979972964955978985
978976
2931
74.751.132.32962913.561034991985976967991996
990989
3031.5
74.951.632.93002943.541047100499998898010051008
10031001
序号洛氏硬度洛氏硬度表面洛氏硬度表面洛氏硬度表面洛氏硬度维氏硬度布氏硬度布氏硬度抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa
HRCHRAHR15NHR30NHR45NHVHB30D2d10、2d5、4d2.5mm碳钢铬钢铬钒钢铬镍钢铬钼钢铬镍钼钢铬锰硅钢超高强度钢不锈钢不分钢种
3132
75.25233.53042983.52106010161013100199310181020
10151015
3232.5
75.552.534.13083023.51073102910271013100710321033
10281028
3333
75.85334.73123063.481086104210421027102010471046
10411042
3433.5
76.153.435.33163103.461100105510571040103510621059
10541056
3534
76.453.935.93203143.431113106810721054104910771073
10671070
3634.5
76.754.436.53243183.411127108210881069106410921086
10811085
3735
7754.8373293233.391141109511041084107911081101
10951100
3835.5
77.255.337.63333273.371156110911201099109511251115
11091115
3936
77.555.838.23383323.341170112411361115111111411130
11231131
4036.5
77.856.238.83423363.321185113811531131112811581146
11381147
序号洛氏硬度洛氏硬度表面洛氏硬度表面洛氏硬度表面洛氏硬度维氏硬度布氏硬度布氏硬度抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa
HRCHRAHR15NHR30NHR45NHVHB30D2d10、2d5、4d2.5mm碳钢铬钢铬钒钢铬镍钢铬钼钢铬镍钼钢铬锰硅钢超高强度钢不锈钢不分钢种
4137
78.156.739.43473413.31200115311711148114411761161
11531163
4237.5
78.457.2403523453.281215116811881165116211941177
11681180
4338
78.757.640.63573503.261231118412061182117912121194
11841197
4438.5
7958.141.23623553.241246119912251200119712311211119312001214
45397079.358.641.83673603.211263121612431219121612501228121812161232
4639.570.379.65942.43723653.191279123212621238123512701246124312331250
474070.579.959.5433773703.171296124912821257125412901264126712501268
4840.570.880.26043.63823753.151213126713021277127413101283129112681287
494171.180.560.444.23883803.131331128413221298129413311302131512861307
5041.571.380.860.944.83933853.111348130313431319131513531322133913051327
序号洛氏硬度洛氏硬度表面洛氏硬度表面洛氏硬度表面洛氏硬度维氏硬度布氏硬度布氏硬度抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa
HRCHRAHR15NHR30NHR45NHVHB30D2d10、2d5、4d2.5mm碳钢铬钢铬钒钢铬镍钢铬钼钢铬镍钼钢铬锰硅钢超高强度钢不锈钢不分钢种
514271.681.161.345.43993913.091367132213641340133613751342136213251347
5242.571.881.461.845.94053963.071386134113851362135713971362138513451368
534372.181.762.346.54114013.051405136114071385137914201384140913661389
5443.572.48262.747.14174073.031425138214291408140214431405143213871411
554472.682.363.247.74234133.011445140314521431142514671427145514101434
5644.572.982.663.648.34294182.991466142614751455144814911450147814331457
574573.282.964.148.94364242.971488144814981480147215161474150214571480
5845.573.483.264.649.54434302.951510147215221505149715411498152614821504
594673.783.56550.14494362.931533149715471531152215671522155015081529
6046.573.983.765.550.74564422.911556152215721557154715931547157515351555
序号洛氏硬度洛氏硬度表面洛氏硬度表面洛氏硬度表面洛氏硬度维氏硬度布氏硬度布氏硬度抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa
HRCHRAHR15NHR30NHR45NHVHB30D2d10、2d5、4d2.5mm碳钢铬钢铬钒钢铬镍钢铬钼钢铬镍钼钢铬锰硅钢超高强度钢不锈钢不分钢种
614774.28465.951.24634492.891581154915971584157316201573160015631581
6247.574.584.366.451.84704552.871606157616231612159916481600162515921608
634874.784.666.852.44784612.851631160516491640162616761627165216231635
6448.57584.967.3534854682.831658163516751669165417041654167916551663
654975.385.267.753.64934742.811686166617021698168217331683170716881692
6649.575.585.568.254.25014812.791714169817301728171017621712173517231722
675075.885.768.654.75094882.771744173117581758173917931742176517591753
6850.576.18669.155.34174942.75
1767178717901769182317731795
1785
695176.386.369.555.95255012.73
1803181618211799185418041827
1817
7051.576.686.67056.5534


1841184518541830188618361860
1851
序号洛氏硬度洛氏硬度表面洛氏硬度表面洛氏硬度表面洛氏硬度维氏硬度布氏硬度布氏硬度抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa
HRCHRAHR15NHR30NHR45NHVHB30D2d10、2d5、4d2.5mm碳钢铬钢铬钒钢铬镍钢铬钼钢铬镍钼钢铬锰硅钢超高强度钢不锈钢不分钢种
715276.986.870.457.1543


1881187518871861191818701894
1885
7252.577.187.170.957.6551



190619201893195119031930
1921
735377.487.471.358.2561



193719551925198519381967
1957
7453.577.787.671.858.8570



19681990

19742005
1995
755477.987.972.259.4579



20002025

20102045
2034
7654.578.287.672.659.9589



20332061

20482087
2074
775578.588.473.160.5599



20662098

20862131
2115
7855.578.788.673.561.1609








2177
2157
79567988.973.961.7620








2224
2201
8056.579.389.174.462.2631








2274
2246
序号洛氏硬度洛氏硬度表面洛氏硬度表面洛氏硬度表面洛氏硬度维氏硬度布氏硬度布氏硬度抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa
HRCHRAHR15NHR30NHR45NHVHB30D2d10、2d5、4d2.5mm碳钢铬钢铬钒钢铬镍钢铬钼钢铬镍钼钢铬锰硅钢超高强度钢不锈钢不分钢种
815779.589.474.862.8642








2326
2293
8257.579.889.675.263.4653








2380
2341
835880.189.875.663.9664








2437
2391
8458.580.39076.164.5676








2496
2443
855980.690.276.565.1688








2558
2496
8659.580.990.476.965.6700








2623
2551
876081.290.677.366.2713








2691
2607
8860.581.490.877.766.8726











896181.79178.167.3739











9061.58291.278.667.9752











序号洛氏硬度洛氏硬度表面洛氏硬度表面洛氏硬度表面洛氏硬度维氏硬度布氏硬度布氏硬度抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa
HRCHRAHR15NHR30NHR45NHVHB30D2d10、2d5、4d2.5mm碳钢铬钢铬钒钢铬镍钢铬钼钢铬镍钼钢铬锰硅钢超高强度钢不锈钢不分钢种
916282.291.47968.4766











9262.582.591.579.469780











936382.891.779.869.5795











9463.583.191.880.270.1810











956483.391.980.670.6825











9664.583.692.18171.2840











976583.992.281.371.7856











9865.584.1


872











996684.4


889











10066.584.7


906











序号洛氏硬度洛氏硬度表面洛氏硬度表面洛氏硬度表面洛氏硬度维氏硬度布氏硬度布氏硬度抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa抗拉强度σbMPa
HRCHRAHR15NHR30NHR45NHVHB30D2d10、2d5、4d2.5mm碳钢铬钢铬钒钢铬镍钢铬钼钢铬镍钼钢铬锰硅钢超高强度钢不锈钢不分钢种
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959











10468.585.8


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1056986.1


997











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1017











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1037650











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