抗拉强度和硬度对照表

1、强度硬度换算表时间：创序号ISHRCISHRA表而洛 氏硬度 HR15N表而洛 氏硬度 HR30N表面洛 氏硬度 HR45NSHV布氏 硬度 HB30D2布氏硬度 dio> 2&、4 ch.smm抗拉强度 ObMPa 碳钢抗拉强度 ObMPa 珞钢抗拉强度珞锐钢抗拉强度 ObMPa 洛锹钢抗拉强度 OhMPa 珞铝钢抗拉强度 Oh 卜 IPa 锯镰铝钢抗拉强度 CbMPa 珞岳硅钢抗拉强度 CbMPa 超高强度 钢抗拉强度 5>MPa 不锈钢抗拉强度5>MPa 不分钢种117.067.337.915.62112114573.6706705772726757703724

2、217.567.638.416.22142144374.4714712775731763711731318.067.838.916.821621641753723719779737769719737418.56&039.317.42182184.09762731727783743776728744519.068.339.818.02212204.07771739735788749782737752619.56&540.318.62232224.05780748743792755789745759720.06&840.719.22262254.03790757751797

3、761796754767820.569.041.219.82292274.02799766759802768803764774921.069.341.720.42312274.008097757678077758107737821021.569.542.221.02342323.978197857768137828177827911122.069.842.621.52372343.958297947858197898257927991222.570.043.122.12402373.938398047948257978328028081323.070.343.622.72432403.9184

4、98148038318058408128161423.570.644.023.32462423.898608248138388138488228251524.070.844.523.92492453.878708348238458218568328351624.571.145.024.52522483.858818448338528308658438441725.071.445.525.12552513.838928558438608388748538541825.571.645.925.72582543.809038658538688478668828648641926.071.946.42

5、6.32612573.789148768648768578768928758742026.572.246.926.92642603.769268878758848678869018858842127.072.447.327.52682633.749378988868938778979108978952227.572.747.82&12712663.729499098979028879079209089062328.073.04&32&72742693.709619209099128979189309199172428.573.348.729.32782733.67972

6、9329219229089309419319282529.073.549.229.92812763.659849439339329199419519429402629.573.849.730.52852803.639979559469429319539629549512730.074.150.231.12982833.6110099679599539439669739669642830.574.450.631.72922873.5910219799729649559789859789762931.074.751.132.32962913.5610349919859769679919969909

7、893031.574.951.632.93002943.541047100499998898010051008100310013132.075.252.033.53042983.52106010161013100199310181020101510153232.575.552.534.13083023.501073102910271013100710321033102810283333.075.853.034.73123063.481086104210421027102010471046104110423433.576.153.435.33163103.46110010551057104010

8、3510621059105410563534.076.453.935.93203143.431113106810721054104910771073106710703634.576.754.436.53243183.411127108210881069106410921086108110853735.077.()54.S37.()3293233.391141109511041084107911081101109511003835.577.255.337.63333273.371156110911201099109511251115110911153936.077.555.83&2338

9、3323.341170112411361115111111411130112311314036.577.856.238.83423363.32118511381153113111281158114611381147序号K啦洛氏 硬度 HRA表面洛 氏硬度 HR15N表而洛 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 d（）、2d5、4 d/mm抗拉强度 ObMPa 碳钢抗拉强度 OhMPa 珞钢抗拉强度 ObMPa 珞锐钢抗拉强度 CbMPa 珞锹钢抗拉强度 OhMPa 珞铝钢抗拉强度OhMPa珞银铝钢抗拉强度 CbMPa 锯镒硅钢抗拉强度CbM

10、Pa 超髙强度 钢抗拉强度 OhMPa 不锈钢抗拉强度CbMPa 不分钢种4137.07&156.739.43473413.301200115311711148114411761161115311634237.57&斗57.240.03523453.281215116811881165116211941177116811804338.07&757.640.63573503.261231118412061182117912121194118411974438.579.05&141.23623553.241246119912251200119712311211119

11、3120012144539.070.079.35&641.83673603.2112631216124312191216125012281218121612324639.570.379.659.042.43723653.1912791232126212381235127012461243123312504740.070.579.959.543.03773703.1712961249128212571254129012641267125012684840.570.880.260.043.638237535121312671302127712741310128312911268128749

12、41.071.180.560.444.23883803313311284132212981294133113021315128613075041.571.380.860.944.83933853113481303134313191315135313221339130513275142.071.681.161345.43993913.0913671322136413401336137513421362132513475242.571.881.461.845.94053963.0713861341138513621357139713621385134513685343.072.181.762.34

13、6.54114013.0514051361140713851379142013841409136613895443.572.482.062.747.14174073.0314251382142914081402144314051432138714115544.072.682.363.247.74234133.0114451403145214311425146714271455141014345644.572.982.663.64&34294182.9914661426147514551448149114501478143314575745.073.282.9644&943642

14、42.9714881448149814801472151614741502145714805845.573.483.264.649.54434302.9515101472152215051497154114981526148215045946.073.783.565.050.14494362.9315331497154715311522156715221550150815296046.573.983.765.550.74564422.9115561522157215571547159315471575153515556147.074.284.065.951.24634492.891581154

15、9159715841573162015731600156315816247.574.584.366.451.84704552.8716061576162316121599164816001625159216086348.074.784.666.852.44784612.8516311605164916401626167616271652162316356448.575.084.967.353.04854682.8316581635167516691654170416541679165516636549.075.385.267.753.64934742.811686166617021698168

16、2173316831707168816926649.575.585.568.254.25014812.7917141698173017281710176217121735172317226750.075.885.768.654.75094882.7717441731175817581739179317421765175917536850.576.186.06955.34174942.75176717871790176918231773179517856951.076.386.369.555.95255012.73180318161821179918541804182718177051.576.

17、686.670.056.5534184118451854183018861836186018517152.076.986.870.457.1543188118751887186119181870189418857252.577.187.170.957.655119061920189319511903193019217353.077.487.471.358.256119371955192519851938196719577453.577.787.671.858.8570196819901974200519957554.077.987.972.259.45792000202520102045203

18、47654.57&287.672.659.9589203320612048208720747755.07&58&473.160.5599206620982086213121157855.57&78&673.561.1609217721577956.079.08&973.961.7620222422018056.579.389.174.462.263122742246序号洛氏洛氏表而洛表而洛表面洛维氏布氏布氏硬度抗拉强度抗拉强度抗拉强度抗拉强度抗拉强度抗拉强度抗拉强度抗拉强度抗拉强度抗拉强度硬度HRC硬度HRA氏硬度HR15N氏硬度HR30N氏硬度HR45N硬度HV硬度HB30D2dio% 2dsx 4 chsmmabMPa 碳钢obMPa 珞钢ohMPa 珞帆钢obMPa 珞犠钢abMPa 珞铝钢abMPa 珞線鋁钢abMPa 珞镒硅钢abMPa 超髙强度 钢abMPa 不锈钢abMPa 不分钢种8157.079.589.474.862.8642232622938257.579.889.675.2