金属材料强度/硬度对照表
抗拉强度
Rm
N/mm2维氏硬度
HV布氏硬度
HB洛氏硬度
HRC
103032030432.2
106033031433.3
109534032334.4
112535033335.5
111536034236.6
119037035237.7
122038036138.8
125539037139.8
129040038040.8
132041039041.8
135042039942.7
138543040943.6
142044041844.5
145545042845.3
148546043746.1
152047044746.9
155548045647.7
159549046648.4
163050047549.1
166551048549.8
170052049450.5
174053050451.1
177554051351.7
181055052352.3
184556053253.0
188057054253.6
192058055154.1
195559056154.7
199560057055.2
203061058055.7
207062058956.3
210563059956.8
214564060857.3
218065061857.8
660 58.3
670 58.8
680 59.2
690 59.7
700 60.1
720 61.0
740 61.8
760 62.5
780 63.3
800 64.0
820 64.7
840 65.3
860 65.9
880 66.4
900 67.0
920 67.5
940 68.0
正好论文题目和这个有关 {:4_108:}给力的楼主 {:4_108:}{:4_108:}{:4_108:}{:4_108:} {:4_116:}{:4_116:}顶。 {:4_107:}{:4_107:}{:4_107:} 楼主好人{:4_116:}{:4_116:}{:4_116:} 学习了{:4_111:}{:4_116:}
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