A.Material Dhiyabhorosi Maitiro
neukukutu Koshesa HRC | neukukutu kukoshesa HRB | neukukutu ukoshi Vickers | ukoshi Brinnell | N / mm2 | Zviratidzo DIN | ||
-20 | 67 | 114 | 114 | 400 | C15 | ||
-9 | 74 | 131 | 131 | 460 | C10 | ||
1 | 83 | 154 | 156 | 560 | C40 | Stainless 303 | |
10 | 90 | 183 | 182 | 635 | |||
15 | 93 | 199 | 200 | 680 | C55 | 42CrMo4 | 32CrMo12 |
20 | 97 | 221 | 224 | 760 | 34CrNiMo6 14NiCr14 | ||
25 | 101 | 250 | 249 | 850 | 34CrNiMo6 yakafanotaurwa | ||
30 | 105 | 278 | 276 | 955 | |||
35 | 109 | 320 | 323 | 1110 | |||
40 | 112 | 385 | 370 | 1270 | |||
45 | 115 | 460 | 427 | 1453 | C40 kuomeswa | ||
50 | 118 | 535 | 497 | 1670 | 34CrNiMo6 kuomeswa | 32NiCrMo45 kuomeswa | 42CrMo4 yakaoma |
55 | 639 | 545 | 1870 | C35 yakaoma | |||
57 | 694 | 576 | 1940 | ||||
60 | 746 | 601 | 2110 | 14NiCr14 kuomeswa | C10 kuomeswa | ||
63 | 867 | 652 | 2220 | 32CrMo12 nitrited | |||
65 | 940 | 682 | 2300 | ||||
67 | 1060 | 725 | 2400 | ||||
70 | 1170 | 760 | 2640 |
B. Kuomarara Kwezvinhu (Kurapa Kudziya)
tembiricha | nzira | terama akawanikwa |
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Yakadzimwa | |||||
C40 | 830 / 860 C | mubhati remafuta re 1h / 25 mm |
Batisisa pa650 C + Kutonhora kweawa imwe chete muchoto kana panze |
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C55 | 810 / 840 C | mubhati remafuta re 1h / 25 mm |
Batisisa pa650 C + inotonhorera kweawa imwe chete muchoto kana panze |
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42CrMo4 | 860 / 890 C | mubhati remafuta re 1h / 25 mm |
Batisisa pa690 C + inotonhorera kweawa imwe chete muchoto kana panze |
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34CrNiMo6 | 820 / 850 C | mubhati remafuta re 1h / 25 mm |
Batisisa pa650 C + inotonhorera kweawa imwe chete muchoto kana panze |
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Cementation | |||||
C10 <-100 | 900 kusvika 930 C ye1h simende yakadzika 0,2mm |
770 / 790 C | 150 kusvika 200 C mubhati remafuta 1h / 25 mm |
Batisisa pa650 C + inotonhorera kweawa imwe chete muchoto kana panze |
|
C10> -100 | 900-930 C ye1h simende yakadzika 0,2mm |
900 / 930 C | mubhati remafuta 1h / 25 mm |
Batisisa pa650 C + inotonhorera kweawa imwe chete muchoto kana panze |
|
12NiCr14 | ye1h simende yakadzika 0,2mm |
820 / 840 C | mubhati remafuta 1h / 25 mm |
Batisisa pa650 C + inotonhorera kweawa imwe chete muchoto kana panze |
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* Usaisa stock kana kushandisa pakudziya kuri pakati pe250 ne450 C Maitiro ese anofungidzirwa |