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硬度对照表 [复制链接]

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硬度对照表 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
  ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
抗拉强度N/mm2         维氏硬度         布氏硬度         洛氏硬度 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
Rm         HV        HB         HRC ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
250         80         76.0           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
270         85         80.7           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
285         90         85.2           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
305         95         90.2           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
320         100         95.0           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
335         105         99.8           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
350         110         105           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
370         115         109           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
380         120         114           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
400         125         119           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
415         130         124           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
430         135         128           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
450         140         133           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
465         145         138           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
480         150         143           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
490         155         147           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
510         160         152           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
530         165         156           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
545         170         162           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
560         175         166           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
575         180         171           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
595         185         176           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
610         190         181           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
625         195         185           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
抗拉强度N/mm2         维氏硬度         布氏硬度         洛氏硬度 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
640         200         190           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
660         205         195           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
675         210         199           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
690         215         204           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
705         220         209           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
720         225         214           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
740         230         219           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
755         235         223           ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
770         240         228         20.3 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
785         245         233         21.3 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
800         250         238         22.2 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
820         255         242         23.1 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
8350         260         247         24. ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
850         265         252         24.8 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
865         270         257         25.6 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
880         275         261         26.4 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
900         280         266         27.1 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
915         285         271         27.8 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
930         290         276         28.5 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
950         295         280         29.2 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
965         300         285         29.8 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
995         310         295         31.0 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1030         320         304         32.2 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1060         330         314         33.3 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1095         340         323         34.4 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1125         350         333         35.5 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1115         360         342         36.6 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1190         370         352         37.7 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
抗拉强度N/mm2         维氏硬度         布氏硬度         洛氏硬度 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1220         380         361         38.8 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1255         390         371         39.8 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1290         400         380         40.8 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1320         410         390         41.8 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1350         420         399         42.7 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1385         430         409         43.6 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1420         440         418         44.5 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1455         450         428         45.3 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1485         460         437         46.1 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1520         470         447         46.9 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
15557         480         (456)         47. ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1595         490         (466)         48.4 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1630         500         (475)         49.1 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1665         510         (485)         49.8 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1700         520         (494)         50.5 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1740         530         (504)         51.1 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1775         540         (513)         51.7 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1810         550         (523)         52.3 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1845         560         (532)         53.0 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1880         570         (542)         53.6 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1920         580         (551)         54.1 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1955         590         (561)         54.7 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
1995         600         (570)         55.2 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
2030         610         (580)         55.7 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
2070         620         (589)         56.3 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
2105         630         (599)         56.8 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
2145         640         (608)         57.3 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
2180         650         (618)         57.8 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
抗拉强度N/mm2         维氏硬度         布氏硬度         洛氏硬度 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
          660                   58.3 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
          670                   58.8 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
          680                   59.2 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
          690                   59.7 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
          700                   60.1 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
          720                   61.0 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
          740                   61.8 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
          760                   62.5 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
          780                   63.3 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
          800                   64.0 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
          820                   64.7 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
          840                   65.3 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
          860                   65.9 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
          880                   66.4 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
          900                   67.0 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
          920                   67.5 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
          940                   68.0 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
  ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
硬度试验是机械性能试验中最简单易行的一种试验方法。为了能用硬度试验代替某些机械性能试验,生产上需要一个比较准确的硬度和强度的换算关系。ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
实践证明,金属材料的各种硬度值之间,硬度值与强度值之间具有近似的相应关系。因为硬度值是由起始塑性变形抗力和继续塑性变形抗力决定的,材料的强度越高,塑性变形抗力越高,硬度值也就越高。 ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
下面是本站根据由实验得到的经验公式制作的快速计算器,有一定的实用价值,但在要求数据比较精确时,仍需要通过试验测得ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
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投票:硬度对照表 - 截止时间:2007-07-30

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最后编辑冰儿 最后编辑于 2008-06-13 14:39:50
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回复:硬度对照表

谢谢,真是太好了:)ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
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回复:硬度对照表

谢谢,下载学习了:)ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
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回复: 硬度对照表下载学习

原帖由 tshrain199 于 2007-6-18 17:28:00 发表ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
硬度对照表
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回复: 硬度对照表下载学习

原帖由 tshrain199 于 2007-6-18 17:28:00 发表ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
硬度对照表
ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
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回复:硬度对照表

谢谢分享ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
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回复:硬度对照表

多谢分享啊ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
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回复 1# tshrain199 的帖子

用到时找它比较困难,先下载了留着以后用,谢谢!ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
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多谢资料分享!ø.úNhâ¤ÊÃbbs.3c3t.com?9®™%ç8mÏ&
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