钢铁硬度与强度近似换算.doc

钢铁硬度与强度近似换算碳素钢、合金钢（不包括低碳钢）序号洛氏硬度HRC洛氏硬度HRA表面洛氏硬度HR15N表面洛氏硬度HR30N表面洛氏硬度HR45N维氏硬度HV布氏硬度HB30D2布氏硬度d10、2d5、4d2.5mm抗拉强度bMPa 碳钢抗拉强度bMPa 铬钢抗拉强度bMPa 铬钒钢抗拉强度bMPa 铬镍钢抗拉强度bMPa 铬钼钢抗拉强度bMPa 铬镍钼钢抗拉强度bMPa 铬锰硅钢抗拉强度bMPa 超高强度钢抗拉强度bMPa 不锈钢抗拉强度bMPa 不分钢种117.067.337.915.62112114.1573.6706705772726757703724217.067.337.915.62112114.1573.6706705772726757703724317.567.638.416.22142144.1374.4714712775731763711731417.567.638.416.22142144.1374.4714712775731763711731518.067.838.916.82162164.11753723719779737769719737618.067.838.916.82162164.11753723719779737769719737718.568.039.317.42182184.09762731727783743776728744818.568.039.317.42182184.09762731727783743776728744919.068.339.818.02212204.077717397357887497827377521019.068.339.818.02212204.07771739735788749782737752序号洛氏硬度HRC洛氏硬度HRA表面洛氏硬度HR15N表面洛氏硬度HR30N表面洛氏硬度HR45N维氏硬度HV布氏硬度HB30D2布氏硬度d10、2d5、4d2.5mm抗拉强度bMPa 碳钢抗拉强度bMPa 铬钢抗拉强度bMPa 铬钒钢抗拉强度bMPa 铬镍钢抗拉强度bMPa 铬钼钢抗拉强度bMPa 铬镍钼钢抗拉强度bMPa 铬锰硅钢抗拉强度bMPa 超高强度钢抗拉强度bMPa 不锈钢抗拉强度bMPa 不分钢种1119.568.540.318.62232224.057807487437927557897457591219.568.540.318.62232224.057807487437927557897457591320.068.840.719.22262254.037907577517977617967547671420.068.840.719.22262254.037907577517977617967547671520.569.041.219.82292274.027997667598027688037647741620.569.041.219.82292274.027997667598027688037647741721.069.341.720.42312274.008097757678077758107737821821.069.341.720.42312274.008097757678077758107737821921.569.542.221.02342323.978197857768137828177827912021.569.542.221.02342323.97819785776813782817782791序号洛氏硬度HRC洛氏硬度HRA表面洛氏硬度HR15N表面洛氏硬度HR30N表面洛氏硬度HR45N维氏硬度HV布氏硬度HB30D2布氏硬度d10、2d5、4d2.5mm抗拉强度bMPa 碳钢抗拉强度bMPa 铬钢抗拉强度bMPa 铬钒钢抗拉强度bMPa 铬镍钢抗拉强度bMPa 铬钼钢抗拉强度bMPa 铬镍钼钢抗拉强度bMPa 铬锰硅钢抗拉强度bMPa 超高强度钢抗拉强度bMPa 不锈钢抗拉强度bMPa 不分钢种2122.069.842.621.52372343.958297947858197898257927992222.069.842.621.52372343.958297947858197898257927992322.570.043.122.12402373.938398047948257978328028082422.570.043.122.12402373.938398047948257978328028082523.070.343.622.72432403.918498148038318058408128162623.070.343.622.72432403.918498148038318058408128162723.570.644.023.32462423.898608248138388138488228252823.570.644.023.32462423.898608248138388138488228252924.070.844.523.92492453.878708348238458218568328353024.070.844.523.92492453.87870834823845821856832835序号洛氏硬度HRC洛氏硬度HRA表面洛氏硬度HR15N表面洛氏硬度HR30N表面洛氏硬度HR45N维氏硬度HV布氏硬度HB30D2布氏硬度d10、2d5、4d2.5mm抗拉强度bMPa 碳钢抗拉强度bMPa 铬钢抗拉强度bMPa 铬钒钢抗拉强度bMPa 铬镍钢抗拉强度bMPa 铬钼钢抗拉强度bMPa 铬镍钼钢抗拉强度bMPa 铬锰硅钢抗拉强度bMPa 超高强度钢抗拉强度bMPa 不锈钢抗拉强度bMPa 不分钢种3124.571.145.024.52522483.858818448338528308658438443224.571.145.024.52522483.858818448338528308658438443325.071.445.525.12552513.838928558438608388748538543425.071.445.525.12552513.838928558438608388748538543525.571.645.925.72582543.809038658538688478668828648643625.571.645.925.72582543.809038658538688478668828648643726.071.946.426.32612573.789148768648768578768928758743826.071.946.426.32612573.789148768648768578768928758743926.572.246.926.92642603.769268878758848678869018858844026.572.246.926.92642603.76926887875884867886901885884序号洛氏硬度HRC洛氏硬度HRA表面洛氏硬度HR15N表面洛氏硬度HR30N表面洛氏硬度HR45N维氏硬度HV布氏硬度HB30D2布氏硬度d10、2d5、4d2.5mm抗拉强度bMPa 碳钢抗拉强度bMPa 铬钢抗拉强度bMPa 铬钒钢抗拉强度bMPa 铬镍钢抗拉强度bMPa 铬钼钢抗拉强度bMPa 铬镍钼钢抗拉强度bMPa 铬锰硅钢抗拉强度bMPa 超高强度钢抗拉强度bMPa 不锈钢抗拉强度bMPa 不分钢种4127.072.447.327.52682633.749378988868938778979108978954227.072.447.327.52682633.749378988868938778979108978954327.572.747.828.12712663.729499098979028879079209089064427.572.747.828.12712663.729499098979028879079209089064528.073.048.328.72742693.709619209099128979189309199174628.073.048.328.72742693.709619209099128979189309199174728.573.348.729.32782733.679729329219229089309419319284828.573.348.729.32782733.679729329219229089309419319284929.073.549.229.92812763.659849439339329199419519429405029.073.549.229.92812763.65984943933932919941951942940序号洛氏硬度HRC洛氏硬度HRA表面洛氏硬度HR15N表面洛氏硬度HR30N表面洛氏硬度HR45N维氏硬度HV布氏硬度HB30D2布氏硬度d10、2d5、4d2.5mm抗拉强度bMPa 碳钢抗拉强度bMPa 铬钢抗拉强度bMPa 铬钒钢抗拉强度bMPa 铬镍钢抗拉强度bMPa 铬钼钢抗拉强度bMPa 铬镍钼钢抗拉强度bMPa 铬锰硅钢抗拉强度bMPa 超高强度钢抗拉强度bMPa 不锈钢抗拉强度bMPa 不分钢种5129.573.849.730.52852803.639979559469429319539629549515229.573.849.730.52852803.639979559469429319539629549515330.074.150.231.12982833.6110099679599539439669739669645430.074.150.231.12982833.6110099679599539439669739669645530.574.450.631.72922873.5910219799729649559789859789765630.574.450.631.72922873.5910219799729649559789859789765731.074.751.132.32962913.5610349919859769679919969909895831.074.751.132.32962913.5610349919859769679919969909895931.574.951.632.93002943.541047100499998898010051008100310016031.574.951.632.93002943.54104710049999889801005100810031001序号洛氏硬度HRC洛氏硬度HRA表面洛氏硬度HR15N表面洛氏硬度HR30N表面洛氏硬度HR45N维氏硬度HV布氏硬度HB30D2布氏硬度d10、2d5、4d2.5mm抗拉强度bMPa 碳钢抗拉强度bMPa 铬钢抗拉强度bMPa 铬钒钢抗拉强度bMPa 铬镍钢抗拉强度bMPa 铬钼钢抗拉强度bMPa 铬镍钼钢抗拉强度bMPa 铬锰硅钢抗拉强度bMPa 超高强度钢抗拉强度bMPa 不锈钢抗拉强度bMPa 不分钢种6132.075.252.033.53042983.52106010161013100199310181020101510156232.075.252.033.53042983.52106010161013100199310181020101510156332.575.552.534.13083023.501073102910271013100710321033102810286432.575.552.534.13083023.501073102910271013100710321033102810286533.075.853.034.73123063.481086104210421027102010471046104110426633.075.853.034.73123063.481086104210421027102010471046104110426733.576.153.435.33163103.461100105510571040103510621059105410566833.576.153.435.33163103.461100105510571040103510621059105410566934.076.453.935.93203143.431113106810721054104910771073106710707034.076.453.935.93203143.43111310681072105410491077107310671070序号洛氏硬度HRC洛氏硬度HRA表面洛氏硬度HR15N表面洛氏硬度HR30N表面洛氏硬度HR45N维氏硬度HV布氏硬度HB30D2布氏硬度d10、2d5、4d2.5mm抗拉强度bMPa 碳钢抗拉强度bMPa 铬钢抗拉强度bMPa 铬钒钢抗拉强度bMPa 铬镍钢抗拉强度bMPa 铬钼钢抗拉强度bMPa 铬镍钼钢抗拉强度bMPa 铬锰硅钢抗拉强度bMPa 超高强度钢抗拉强度bMPa 不锈钢抗拉强度bMPa 不分钢种7134.576.754.436.53243183.411127108210881069106410921086108110857234.576.754.436.53243183.411127108210881069106410921086108110857335.077.054.837.03293233.391141109511041084107911081101109511007435.077.054.837.03293233.391141109511041084107911081101109511007535.577.255.337.63333273.371156110911201099109511251115110911157635.577.255.337.63333273.371156110911201099109511251115110911157736.077.555.838.23383323.341170112411361115111111411130112311317836.077.555.838.23383323.341170112411361115111111411130112311317936.577.856.238.83423363.321185113811531131112811581146113811478036.577.856.238.83423363.32118511381153113111281158114611381147序号洛氏硬度HRC洛氏硬度HRA表面洛氏硬度HR15N表面洛氏硬度HR30N表面洛氏硬度HR45N维氏硬度HV布氏硬度HB30D2布氏硬度d10、2d5、4d2.5mm抗拉强度bMPa 碳钢抗拉强度bMPa 铬钢抗拉强度bMPa 铬钒钢抗拉强度bMPa 铬镍钢抗拉强度bMPa 铬钼钢抗拉强度bMPa 铬镍钼钢抗拉强度bMPa 铬锰硅钢抗拉强度bMPa 超高强度钢抗拉强度bMPa 不锈钢抗拉强度bMPa 不分钢种8137.078.156.739.43473413.301200115311711148114411761161115311638237.078.156.739.43473413.301200115311711148114411761161115311638337.578.457.240.03523453.281215116811881165116211941177116811808437.578.457.240.03523453.281215116811881165116211941177116811808538.078.757.640.63573503.261231118412061182117912121194118411978638.078.757.640.63573503.261231118412061182117912121194118411978738.579.058.141.23623553.2412461199122512001197123112111193120012148838.579.058.141.23623553.2412461199122512001197123112111193120012148939.070.079.358.641.83673603.2112631216124312191216125012281218121612329039.070.079.358.641.83673603.211263121612431219121612501228121812161232序号洛氏硬度HRC洛氏硬度HRA表面洛氏硬度HR15N表面洛氏硬度HR30N表面洛氏硬度HR45N维氏硬度HV布氏硬度HB30D2布氏硬度d10、2d5、4d2.5mm抗拉强度bMPa 碳钢抗拉强度bMPa 铬钢抗拉强度bMPa 铬钒钢抗拉强度bMPa 铬镍钢抗拉强度bMPa 铬钼钢抗拉强度bMPa 铬镍钼钢抗拉强度bMPa 铬锰硅钢抗拉强度bMPa 超高强度钢抗拉强度bMPa 不锈钢抗拉强度bMPa 不分钢种9139.570.379.659.042.43723653.1912791232126212381235127012461243123312509239.570.379.659.042.43723653.1912791232126212381235127012461243123312509340.070.579.959.543.03773703.1712961249128212571254129012641267125012689440.070.579.959.543.03773703.1712961249128212571254129012641267125012689540.570.880.260.043.63823753.1512131267130212771274131012831291126812879640.570.880.260.043.63823753.1512131267130212771274131012831291126812879741.071.180.560.444.23883803.1313311284132212981294133113021315128613079841.071.180.560.444.23883803.1313311284132212981294133113021315128613079941.571.380.860.944.83933853.11134813031343131913151353132213391305132710041.571.380.860.944.83933853.111348130313431319131513531322133913051327序号洛氏硬度HRC洛氏硬度HRA表面洛氏硬度HR15N表面洛氏硬度HR30N表面洛氏硬度HR45N维氏硬度HV布氏硬度HB30D2布氏硬度d10、2d5、4d2.5mm抗拉强度bMPa 碳钢抗拉强度bMPa 铬钢抗拉强度bMPa 铬钒钢抗拉强度bMPa 铬镍钢抗拉强度bMPa 铬钼钢抗拉强度bMPa 铬镍钼钢抗拉强度bMPa 铬锰硅钢抗拉强度bMPa 超高强度钢抗拉强度bMPa 不锈钢抗拉强度bMPa 不分钢种10142.071.681.161.345.43993913.09136713221364134013361375134213621325134710242.071.681.161.345.43993913.09136713221364134013361375134213621325134710342.571.881.461.845.94053963.07138613411385136213571397136213851345136810442.571.881.461.845.94053963.07138613411385136213571397136213851345136810543.072.181.762.346.54114013.05140513611407138513791420138414091366138910643.072.181.762.346.54114013.05140513611407138513791420138414091366138910743.572.482.062.747.14174073.03142513821429140814021443140514321387141110843.572.482.062.747.14174073.03142513821429140814021443140514321387141110944.072.682.363.247.74234133.01144514031452143114251467142714551410143411044.072.682.363.247.74234133.011445140314521431142514671427145514101434序号洛氏硬度HRC洛氏硬度HRA表面洛氏硬度HR15N表面洛氏硬度HR30N表面洛氏硬度HR45N维氏硬度HV布氏硬度HB30D2布氏硬度d10、2d5、4d2.5mm抗拉强度bMPa 碳钢抗拉强度bMPa 铬钢抗拉强度bMPa 铬钒钢抗拉强度bMPa 铬镍钢抗拉强度bMPa 铬钼钢抗拉强度bMPa 铬镍钼钢抗拉强度bMPa 铬锰硅钢抗拉强度bMPa 超高强度钢抗拉强度bMPa 不锈钢抗拉强度bMPa 不分钢种11144.572.982.663.648.34294182.99146614261475145514481491145014781433145711244.572.982.663.648.34294182.99146614261475145514481491145014781433145711345.073.282.964.148.94364242.97148814481498148014721516147415021457148011445.073.282.964.148.94364242.97148814481498148014721516147415021457148011545.573.483.264.649.54434302.95151014721522150514971541149815261482150411645.573.483.264.649.54434302.95151014721522150514971541149815261482150411746.073.783.565.050.14494362.93153314971547153115221567152215501508152911846.073.783.565.050.14494362.93153314971547153115221567152215501508152911946.573.983.765.550.74564422.91155615221572155715471593154715751535155512046.573.983.765.550.74564422.911556152215721557154715931547157515351555序号洛氏硬度HRC洛氏硬度HRA表面洛氏硬度HR15N表面洛氏硬度HR30N表面洛氏硬度HR45N维氏硬度HV布氏硬度HB30D2布氏硬度d10、2d5、4d2.5mm抗拉强度bMPa 碳钢抗拉强度bMPa 铬钢抗拉强度bMPa 铬钒钢抗拉强度bMPa 铬镍钢抗拉强度bMPa 铬钼钢抗拉强度bMPa 铬镍钼钢抗拉强度bMPa 铬锰硅钢抗拉强度bMPa 超高强度钢抗拉强度bMPa 不锈钢抗拉强度bMPa 不分钢种12147.074.284.065.951.24634492.89158115491597158415731620157316001563158112247.074.284.065.951.24634492.89158115491597158415731620157316001563158112347.574.584.366.451.84704552.87160615761623161215991648160016251592160812447.574.584.366.451.84704552.87160615761623161215991648160016251592160812548.074.784.666.852.44784612.85163116051649164016261676162716521623163512648.074.784.666.852.44784612.85163116051649164016261676162716521623163512748.575.084.967.353.04854682.83165816351675166916541704165416791655166312848.575.084.967.353.04854682.83165816351675166916541704165416791655166312949.075.385.267.753.64934742.81168616661702169816821733168317071688169213049.075.385.267.753.64934742.811686166617021698168217331683170716881692序号洛氏硬度HRC洛氏硬度HRA表面洛氏硬度HR15N表面洛氏硬度HR30N表面洛氏硬度HR45N维氏硬度HV布氏硬度HB30D2布氏硬度d10、2d5、4d2.5mm抗拉强度bMPa 碳钢抗拉强度bMPa 铬钢抗拉强度bMPa 铬钒钢抗拉强度bMPa 铬镍钢抗拉强度bMPa 铬钼钢抗拉强度bMPa 铬镍钼钢抗拉强度bMPa 铬锰硅钢抗拉强度bMPa 超高强度钢抗拉强度bMPa 不锈钢抗拉强度bMPa 不分钢种13149.575.585.568.254.25014812.79171416981730172817101762171217351723172213249.575.585.568.254.25014812.79171416981730172817101762171217351723172213350.075.885.768.654.75094882.77174417311758175817391793174217651759175313450.075.885.768.654.75094882.77174417311758175817391793174217651759175313550.576.186.069.155.34174942.751767178717901769182317731795178513650.576.