[GBT11721999]黑色金属硬度及强度换算

1、硬度抗拉强度6b/MPa碳钢774784793803813823833843854864875886897908919930942954965977989100210141027103910521065107810921105洛氏硬表面洛氏度维氏布氏(F/D2=30)HRCHRAHR15NHR30NHR45NHVHBSHBW20.060.268.840.719.222622520.560.469.041.219.822822721.060.769.341.720.423022921.561.069.542.221.023323222.061.269.842.621.523523422.561.

2、570.043.122.123823723.061.770.343.622.724l24023.562.070.644.023.324424224.062.270.844.523.924724524.562.571.145.024.525024825.062.871.445.525.125325l25.563.071.645.925.725625426.063.371.946.426.325925726.563.572.246.926.926226027.063.872.447.327.526626327.564.072.747.828.126926628.064.373.048.328.72

3、7326928.564.673.348.729.327627329.064.873.549.229.928027629.565.173.849.730.528428030.065.374.150.231.128828330.565.674.450.631.729228731.065.874.751.132.329629l31.566.174.951.632.930029432.066.475.252.033.530429832.566.675.552.534.130830233.066.975.853.034.731330633.567.176.153.435.331731034.067.47

4、6.453.935.932l31434.567.776.754.436.5326318铬钢铬钒钢铬镍钢铬钼钢铬镍铬锰超高不锈钢钼钢硅钢强度钢74273678274778174075174478775378874976075379276079475876976179776780176777977080377480977778877980978181678679878881578982479680879782279783280681880782980584081682881683681384882683882684382285683784883785183185086584785984785984

5、085987485887085886785086988386888086987686087989387989188088587089090289090289289488090191290l91490390489191292291392591591490292393392493792892491393594393694894093592494795494796095394693695996595997296695794897297797198498096996198598998399699398197499910019961009100799498710121013100810221022100

6、71001102710261021103410361020101510411039103410481051103410291056105210471061106710481043107110661060硬度抗拉强度6b/MPa洛氏HRCHRA表面洛氏维氏HV布氏(F/D2=30)HBSHBW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HR15NHR30NHR45N35.067.977.054837.033l3231119107410821063105810871079107435.568.277.255.337.6335327113310881098107810741103109

7、4108736.068.477.555.838.23403321147110211141093109011191108110136.568.777.856.238.83453361162111611311109110611361123111637.069.078.156.739.43503411177113111481125112211531139113037.569.278.457.240.03553451192114611651142113911711155114538.069.578.757.640.63603501207116111831159115711891171116138.56

8、9.779.058.141.236535512221176120111771174120711871170117639.070.079.358.641.837l36012381192121911951192122612041195119339.570.379.659.042.437636512541208123812141211124512221219120940.070.579.959.543.038137037012711225125712331230126512401243122640.570.880.260.043.63873753751288124212761252124912851

9、2581267124441.071.180.560.444.239338038113051260129612731269130612771290126241.571.380.860.944.839838538613221278131712931289132712961313128042.071.681.161.345.440439l39213401296133713141310134813161336129942.571.881.461.845.941039639713591315135813361331137013361359131943.072.181.762.346.541640l403

10、13781335138013581353139213571381133943.572.482.062.747.142240740913971355140113801375141513781404136144.072.682.363.247.742841341514171376142414041397143914001427138344.572.982.663.648.343541842214381398144614271420146214221450140545.073.282.964.148.944l42442814591420146914511444148714451473142945.5

11、73.483.264.649.544843043514811444149314761468151214691496145346.073.783.565.050.145443644l15031468151715021492153714931520147946.573.983.765.550.746l44244815261493154115271517156315171544150547.074.284.065.951.246844945515501519156615541542158915431569153347.574.584.366.451.8475463157515461591158115

12、68161615691594156248.074.784.666.852.448247016001574161716081595164315951620159248.575.084.967.353.048947816261603164316361622167116231646162349.075.385.267.753.649748616531633167016651649169916511674165549.575.585.568.254.2504494168116651697169516771728167917021689硬度抗拉强度6b/MPa洛氏硬表面洛氏度维氏布氏(F/D2=30)H

13、RCHRAHR15NHR30NHR45NHVHBSHBW50.075.885.768.654.751250250.576.186.069.155.352051051.076.386.369.555.952751851.576.686.670.056.553552752.076.986.870.457.154453552.577.187.170.957.655254453.077.487.471.358.256155253.577.787.671.858.856956154.077.987.972.259.457856954.578.288.172.659.958757755.078.588.4

14、73.160.559658555.578.788.673.561.160659356.079.088.973.961.761560156.579.389.174.462.262560857.079.589.474.862.863561657.579.889.675.263.464562258.080.189.875.663.965562858.580.390.076.164.566663459.080.690.276.565.167663959.580.990.476.965.668764360.081.290.677.366.269864760.581.490.877.766.8710650

15、61.081.791.078.167.372162.082.291.479.068.474563.082.891.779.869.577064.083.391.980.670.679565.083.992.281.371.782266.084.485067.085.087968.085.5909碳钢铬钢铬钒钢铬镍钢铬钼钢铬镍铬锰超高不锈钢钼钢硅钢强度钢171016981724172417061758170917311725173217521755173517881739176118091768178017861764181917701792183918061809181817941850180

16、1182418691845183918501825188118341857189918691883185619141867189219301899191718881947190119291961193019511936196619931961198619712006202619932022200820472026204520902135218122302281233423902448250925722639硬度抗拉强度MPa洛氏HRBHR15T表面洛氏HR30T硬度抗拉强度MPa洛氏表面洛氏HR30T维氏HR45THVF/D布氏HBS2=10F/D2=30维氏HR45THVF/D布氏HBSHR

17、BHR15T2=10F/D2=3060.080.456.130.410510237582.086.570.253.115213851860.580.556.430.910510237782.586.670.553.615414052361.080.756.731.410610337983.086.870.854.115615252961.580.857.131.910710338183.586.971.154.715715453462.080.957.432.410810438284.087.071.455.215915554062.581.157.732.910810438484.587.2

18、71.855.716l15654663.081.258.033.510910538685.087.372.156.216315855163.581.458.334.011010538885.587.572.456.716515955764.081.558.734.511010639086.087.672.757.216616l56364.581.659.035.011110639386.587.773.057.816816357065.081.859.335.511210739587.087.973.458.317016457665.581.959.636.111310739787.588.0

19、73.758.817216658266.082.159.936.611410839988.088.174.059.317416858966.582.260.337.111510840288.588.374.359.817617059667.082.360.637.611510940489.088.474.660.317817260367.582.560.938.111611040789.588.675.060.918017460968.082.661.238.611711040990.088.775.361.418317661768.582.761.539.211811141290.588.8

20、75.661.918517862469.082.961.939.711911241591.089.075.962.418718063l69.583.062.240.212011241891.589.176.262.918918263970.083.262.540.712111342l92.089.376.663.419118464670.583.362.841.212211442492.589.476.964.019418765471.083.463.141.712311542793.089.577.264.519618966271.583.663.542.312411543093.589.777.565.019919267072.083.763.842.812511643394.089.877.865.520119567872.583.964.143.312611743794.589.978.266.020319768673.084.064.443.812811844095.590.178.566.52062006957