HLD300302304306308310312314316318320322324326328330332334336338340342344346348HLD350352354356358360362364366368370372374376378380382384386388390392394396398400402404HLD406408410412414416418420422424426428430432434436438440HRCHRBHRCHRCHRB59.660.36161.762.463.163.864.565.165.866.46767.768.368.969.570.170.671.271.872.372.973.47474.57575.576HRB76.57777.57878.478.979.379.880.280.781.181.581.982.482.883.283.684HV838485858687878889909091929394949596979899100101101102HV103104105106107108109110111112114115116117118119120121123124125126127129130131133134HV135136138139141142143145146148149151152154155157158160HB[1]HB[2]HB[1]HB[2]HB[1]140141143144145147148150151153154142144145HB[2]147149150152153155156157159160162163165166168169171172HV-HRC硬度换算表HSDHLD596598600602604606608610612614616618620622624626628630632634636638640642644HSDHLD646648650652654656658660662664666668670672674676678680682684686688690692694696698700HSDHLD702704706708710712714716718720722724726728730732734736HRC33.934.234.534.835.135.435.735.936.236.536.837.137.437.637.938.238.538.73939.339.639.840.140.440.7HRC40.941.241.541.74242.342.642.843.143.443.643.944.144.444.744.945.245.545.74646.246.546.84747.347.547.848HRC48.348.648.849.149.349.649.850.150.350.650.851.151.351.651.852.152.352.6HRBHRBHRBHV322325328330333336338341344346349352355357360363366369372375377380383386389HV392395398401404407411414417420423426429433436439442446449452456459463466469473476480HV483487491494498501505509513516520524528532535539543547HB[1]314316319322324327330332335338340343346349351354357360363366369371374377380HB[1]383386389392395398401404407410413417420423426429432435439442445448451455458461465468HB[1]471474478481485488491495498502505508512515519522526529HB[2]315318320323325328331333336339341344346349352355357360363366369371374377380HB[2]383386389392395398401404407410413417420423426429432435439442445448451455458461465468HB[2]471474478481485488491495498502505508512515519522526529HSD46.346.646.947.247.547.848.248.548.849.149.449.750.150.450.75151.351.75252.352.652.953.353.653.9HSD54.254.654.955.255.655.856.256.556.957.257.557.958.258.558.959.259.559.960.260.560.961.261.661.962.262.662.963.3HSD63.66464.364.66565.365.76666.466.767.167.467.868.268.568.969.269.6HLD442444446448450452454456458460HLD462464466468470472474476478480482484486488490492494496498500502504506508510512514516HLD518520522524526528530532534536538540542544546548550552554556558560562564566568570572HLD574576578580HRCHRC19.820.220.621HRC21.321.72222.422.823.123.523.824.124.524.825.225.525.826.226.526.827.127.527.828.128.428.829.129.429.73030.3HRC30.630.931.231.5HRB84.484.885.185.585.986.386.68787.487.7HRB88.188.588.889.289.589.990.390.69191.391.792.192.492.893.193.593.994.394.69595.495.896.296.69797.497.998.3HRB98.799.299.6HRBHV161163164166168169171173174176HV178179181183185186188190192194195197199201203205207209211213215217219221223225227229HV231233235237239241244246248250252255257259261264266268270273275278280282285287290292HV294297299302HB[1]156157159160162164165167168170HB[1]172173175177178180182184185187189191192194196198200202204205207209211213215217219221HB[1]223225227229231234236238240242244246249251253255258262262265267269272274276279281283HB[1]286288291293HB[2]174175176178179181182184185187HB[2]188190191193194196197198200202203205206208209211212214215217219220222224225227229230HB[2]232234235237239241242244246248250252254256258259261263265268270272274276278280282285HB[2]287289292294HV-HRC硬度换算表HSDHLD73874074274474674875075275426.4756HSDHLD26.77582776027.376227.676427.976628.276828.577028.877229.177429.477629.77783078030.378230.678430.978631.278831.579031.77923279432.279632.579832.880033.180233.380433.680633.980834.281034.4812HSDHLD34.78143581635.381835.682035.882236.182436.482636.78283783037.383237.683437.983638.183838.484038.78423984439.384639.684839.985040.285240.585440.885641.185841.486041.78624286442.386642.6868HSDHLD42.987043.287243.587443.8876HRC52.853.153.353.653.854.154.354.554.855HRC55.355.555.75656.256.556.756.957.257.457.657.958.158.358.658.85959.259.559.759.960.160.460.660.86161.261.4HRC61.761.962.162.362.562.762.963.163.363.563.763.964.164.364.564.764.965.165.365.465.665.86666.266.366.566.766.8HRC6767.267.367.5HRBHRBHRBHRBHV551555559563568572576580584589HV593597602606610615619624628633638642647652657662666671676681686691697702707712718723HV728734739745750756762768773779785791797803809816822828835841848854861867874881888895HV902909916923HB[1]533536540543547551554558561565HB[1]569572576580583587591594598602605609613617620624628632635639643647651HB[2]533536540543547551554558561565HB[2]569572576580583587591594598602605609613617620624628632635639643647651HB[1]HB[2]HB[1]HB[2]HSD69.970.370.77171.471.872.172.572.973.2HSD73.67474.374.775.175.575.876.276.67777.477.778.178.578.979.379.780.180.580.981.281.68282.482.883.283.784.1HSD84.584.985.385.786.186.58787.487.888.288.689.189.589.990.490.891.291.792.192.69393.593.994.494.895.395.796.2HSD96.797.197.698.1HLD582584586588590592594HRC31.832.132.432.73333.333.6HRBHV304307309312315317320HB[1]296298301303306308311HB[2]296299301304308310313HV-HRC硬度换算表HSDHLD44.187844.488044.78824588445.488645.788846890HRC67.667.86868.168.268.468.5HRBHV931938946953961968976HB[1]HB[2]HSD98.69999.5