硬度170HB等于多少HRC-查字典问答网
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  硬度170HB等于多少HRC

  硬度170HB等于多少HRC

1回答
2020-09-1823:22
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李玉亮

  小于HRC15

  抗拉强度RmN/mm2维氏硬度HV布氏硬度HB洛氏硬度HRC抗拉强度RmN/mm2维氏硬度HV布氏硬度HB洛氏硬度HRC

  2508076-103032030432.2

  2708580.7-106033031433.3

  2859085.2-109534032334.4

  3059590.2-112535033335.5

  32010095-111536034236.6

  33510599.8-119037035237.7

  350110105-122038036138.8

  370115109-125539037139.8

  380120114-129040038040.8

  400125119-132041039041.8

  415130124-135042039942.7

  430135128-138543040943.6

  450140133-142044041844.5

  465145138-145545042845.3

  480150143-148546043746.1

  490155147-152047044746.9

  510160152-1555480-45647.7

  530165156-1595490-46648.4

  545170162-1630500-47549.1

  560175166-1665510-48549.8

  575180171-1700520-49450.5

  595185176-1740530-50451.1

  610190181-1775540-51351.7

  625195185-1810550-52352.3

  640200190-1845560-53253

  660205195-1880570-54253.6

  675210199-1920580-55154.1

  690215204-1955590-56154.7

  705220209-1995600-57055.2

  720225214-2030610-58055.7

  740230219-2070620-58956.3

  755235223-2105630-59956.8

  77024022820.32145640-60857.3

  78524523321.32180650-61857.8

  80025023822.2 660 58.3

  82025524223.1 670 58.8

  83526024724 680 59.2

  85026525224.8 690 59.7

  86527025725.6 700 60.1

  88027526126.4 720 61

  90028026627.1 740 61.8

  91528527127.8 760 62.5

  93029027628.5 780 63.3

  95029528029.2 800 64

  96530028529.8 820 64.7

  99531029531 840 65.3

  860 65.9

  880 66.4

  900 67

  920 67.5

  940 68

2020-09-18 23:25:49
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