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1、强度 硬度换算表抗拉强洛维布氏抗拉抗拉抗拉抗拉抗拉抗拉抗拉抗拉抗拉表面表面强度强度强度强度强度度强度表面强度洛氏氏氏布氏硬度强度强度序硬度洛氏洛氏洛氏硬硬度d10、号硬硬度硬度bMPab MPab MPab MPabMPabMPabMPaHRC硬度22d5 、bMPab MPab MPa度度超HR30NHR45NHB30D铬钒铬镍铬钼铬镍铬锰不分HR15NHV4d2.5 mm不锈HRA碳钢铬钢钢钢钢钼钢硅钢高钢种钢强度钢117.067.337.915.62112114.15736706705772726757703724217.567.638.416.22142144.137447147127
2、75731763711731318.067.838.916.82162164.11753723719779737769719737418.568.039.317.42182184.09762731727783743776728744519.068.339.818.02212204.07771739735788749782737752619.568.540.318.62232224.05780748743792755789745759720.068.840.719.22262254.03790757751797761796754767820.569.041.219.82292274.027997
3、66759802768803764774921.069.341.720.42312274.008097757678077758107737821021.569.542.221.02342323.978197857768137828177827911122.069.842.621.52372343.958297947858197898257927991222.570.043.122.12402373.938398047948257978328028081323.070.343.622.72432403.918498148038318058408128161423.570.644.023.3246
4、2423.898608248138388138488228251524.070.844.523.92492453.878708348238458218568328351624.571.145.024.52522483.858818448338528308658438441725.071.445.525.12552513.838928558438608388748538541825.571.645.925.72582543.809038658538688478668828648641926.071.946.426.32612573.78914876864876857876892875874202
5、6.572.246.926.92642603.769268878758848678869018858842127.072.447.327.52682633.749378988868938778979108978952227.572.747.828.12712663.729499098979028879079209089062328.073.048.328.72742693.709619209099128979189309199172428.573.348.729.32782733.679729329219229089309419319282529.073.549.229.92812763.65
6、9849439339329199419519429402629.573.849.730.52852803.639979559469429319539629549512730.074.150.231.12982833.6110099679599539439669739669642830.574.450.631.72922873.5910219799729649559789859789762931.074.751.132.32962913.5610349919859769679919969909893031.574.951.632.93002943.541047100499998898010051
7、008100310013132.075.252.033.53042983.52106010161013100199310181020101510153232.575.552.534.13083023.501073102910271013100710321033102810283333.075.853.034.73123063.481086104210421027102010471046104110423433.576.153.435.33163103.461100105510571040103510621059105410563534.076.453.935.93203143.43111310
8、6810721054104910771073106710703634.576.754.436.53243183.411127108210881069106410921086108110853735.077.054.837.03293233.391141109511041084107911081101109511003835.577.255.337.63333273.371156110911201099109511251115110911153936.077.555.838.23383323.341170112411361115111111411130112311314036.577.856.2
9、38.83423363.32118511381153113111281158114611381147抗拉抗拉抗拉抗拉抗拉抗拉抗拉抗拉维布氏抗拉抗拉强度表面表面表面强度强度强度强度强度强度强度洛氏洛氏氏布氏硬度强度强度序洛氏洛氏洛氏硬度硬度硬硬度d10、bMPa号硬度硬度硬度bMPab MPab MPab MPabMPabMPab MPaHRCHRA度22d5 、b MPabMPa超高HR15NHR30NHR45NHB30D铬钒铬镍铬钼铬镍铬锰不锈不分HV4d2.5 mm碳钢铬钢强度钢钢钢钼钢硅钢钢钢种钢4137.078.156.739.43473413.301200115311711148114411761161115311634237.
