1、(2008-02-20 11:24:27)分類：資料鋼材抗拉強度與維氏硬度、布氏硬度、洛氏硬度的對照表至驚簽：雜談鋼材抗拉強度與維氏硬度、布氏硬度、洛氏硬度的對照表。如果您要查的抗拉強度1000N/mn2i,或者維氏硬度310HV,或者布氏硬度300HB,或者洛氏硬度32HRC請查本表抗拉強度RmN/mm2維氏硬度HV布氏硬度HB洛氏硬度HRC2508076.0一2708580.7一2859085.2一3059590.2一32010095.0一33510599.8一350110105一370115109一380120114一400125119一415130124一430135128一45014

2、0133一465145138一480150143一490155147一510160152一530165156一545170162一560175166一575180171一595185176一610190181一625195185一640200190-660205195-675210199-690215204-705220209-720225214-740230219-755235223-77024022820.378524523321.380025023822.282025524223.183526024724.085026525224.886527025725.688027526126.49

3、0028026627.191528527127.893029027628.595029528029.296530028529.899531029531.0抗拉強度RmN/mm2維氏硬度HV布氏硬度HB洛氏硬度HRC103032030432.2106033031433.3109534032334.4112535033335.5111536034236.6119037035237.7122038036138.8125539037139.8129040038040.8132041039041.8135042039942.7138543040943.6142044041844.514554504284

4、5.3148546043746.1152047044746.91555480(456)47.71595490(466)48.41630500(475)49.11665510(485)49.81700520(494)50.51740530(504)51.11775540(513)51.71810550(523)52.31845560(532)53.01880570(542)53.61920580(551)54.11955590(561)54.71995600(570)55.22030610(580)55.72070620(589)56.32105630(599)56.82145640(608)57.32180650(618)57.866058.367058.868059.269059.770060.172061.074061.87606