Aikin Addini na Kasuwanci na Kasuwanci na Kasuwanci
Kaya
Bakin karfe murabba'i mai kusurwa
Bayanin samfurin
| Sunan Samfuta | Bakin murabba'in bakin ciki |
| Abu | An yi shi ne daga 304 bakin karfe, waɗannan dunƙulen suna da juriya na sinadarai kuma suna iya zama kamar magnetic. An kuma sansu da A2 bakin karfe |
| Nau'in kai | Shugaban kungiyar |
| Tsawo | An auna daga karkashin kai |
| Nau'in zaren zaren | M zaren, lebur zare. M zaren sune ka'idoji masana'antu; Zabi wadannan sukurori idan baku san farar ko zaren da inch ba. Kyakkyawan da karin fa'ida suna da sarari sosai don hana kwance daga rawar jiki; FURER ZUCIYAR, mafi kyawun juriya. |
| Roƙo | Game da rabin ƙwayoyin-matsakaici-ƙarfi na matsakaiciyar matsakaici, za a iya amfani da waɗannan dunƙulen haske don aikace-aikacen da ke haɓaka haske, kamar su amintaccen damar shiga. Manyan sassan lebur suna sa su sauƙaƙe ɗauka tare da wutsiya kuma suna riƙe su daga ramuka na murabba'in. |
| Na misali | Sukurori da suka sadu da Asme B1.1, Asme B18.2.1, bin ka'idoji don girma. |
Abvantbuwan amfãni na sittin mara nauyi
1. Bolts lolts suna da kyawawan juriya na sinadarai kuma na iya zama mai hankali tnetic.
2. Maɗaukaki masu santsi sune ka'idar masana'antu.
3. Lafiya da karin hanyoyin da ke da kyau suna da sarari sosai don hana kwance daga rawar jiki; FURER ZUCIYAR, mafi kyawun juriya.
4. Girman girman murabba'in murabba'in kai yana da girma, wanda ya dace don wọn don ya makale, ko dogaro da sauran sassan don dakatar da juyawa; Hakanan za'a iya amfani dashi a sassa tare da t-ramummuka don daidaita matsayin. Darasi C LAG anyi amfani dashi akan tsarin Rougher.
5. Matsakaicin shugaban murabba'i ɗaya ne kamar yadda hexagon arolon, amma girman girman murabba'i ya fi girma kuma ƙarfin ƙarfi shima ya fi girma. Ana amfani da shi sau da yawa akan tsarin da ba daidai ba, kuma ana iya amfani dashi a sassa tare da ramukan T-dimbin yawa don daidaita matsayin aron.
Asme B18.2.1
| Dunƙule zare | 1/4 | 5/16 | 3/8 | 7/16 | 1/2 | 5/8 | 3/4 | 7/8 | 1 | 1-1 / 8 | 1-1 / 4 | 1-3 / 8 | 1-1 / 2 | ||
| d | |||||||||||||||
| d | 0.25 | 0.3125 | 0.375 | 0.4375 | 0.5 | 0.625 | 0.75 | 0.875 | 1 | 1.125 | 1.25 | 1.375 | 1.5 | ||
| PP | Uri | 20 | 18 | 16 | 14 | 13 | 11 | 10 | 9 | 8 | 7 | 7 | 6 | 6 | |
| ds | max | 0.26 | 0.324 | 0.388 | 0.452 | 0.515 | 0.642 | 0.768 | 0.895 | 1.022 | 1.149 | 1.277 | 1.404 | 1.531 | |
| min | 0.237 | 0.298 | 0.36 | 0.421 | 0.482 | 0.605 | 0.729 | 0.852 | 0.976 | 1.098 | 1.223 | 1.345 | 1.47 | ||
| s | Girma girman | 3/8 | 1/2 | 9/16 | 5/8 | 3/4 | 15/16 | 1-1 / 8 | 1-5 / 16 | 1-1 / 2 | 1-11 / 16 | 1-7 / 8 | 2-1 / 16 | 2-1 / 4 | |
| max | 0.375 | 0.5 | 0.562 | 0.625 | 0.75 | 0.938 | 1.125 | 1.312 | 1.5 | 1.688 | 1.875 | 2.062 | 2.25 | ||
| min | 0.362 | 0.484 | 0.544 | 0.603 | 0.725 | 0.906 | 1.088 | 1.269 | 1.45 | 1.631 | 1.812 | 1.994 | 2.175 | ||
| e | max | 0.53 | 0.707 | 0.795 | 0.884 | 1.061 | 1.326 | 1.591 | 1.856 | 2.121 | 2.386 | 2.652 | 2.917 | 3.182 | |
| min | 0.498 | 0.665 | 0.747 | 0.828 | 0.995 | 1.244 | 2.494 | 1.742 | 1.991 | 2.239 | 2.489 | 2.738 | 2.986 | ||
| k | Girma girman | 11/64 | 13/64 | 1/4 | 19/64 | 21/64 | 27/64 | 1/2 | 19/32 | 21/32 | 3/4 | 27/32 | 29/32 | 1 | |
| max | 0.188 | 0.22 | 0.268 | 0.316 | 0.348 | 0.444 | 0.524 | 0.62 | 0.684 | 0.78 | 0.876 | 0.94 | 1.036 | ||
| min | 0.156 | 0.186 | 0.232 | 0.278 | 0.308 | 0.4 | 0.476 | 0.568 | 0.628 | 0.72 | 0.812 | 0.872 | 0.964 | ||
| r | max | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.06 | 0.06 | 0.06 | 0.09 | 0.09 | 0.09 | 0.09 | 0.09 | |
| min | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.02 | 0.02 | 0.02 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | ||
| b | L≤6 | 0.75 | 0.875 | 1 | 1.125 | 1.25 | 1.5 | 1.75 | 2 | 2.25 | 2.5 | 2.75 | 3 | 3.25 | |
| L> 6 | 1 | 1.125 | 1.25 | 1.375 | 1.5 | 1.75 | 2 | 2.25 | 2.5 | 2.75 | 3 | 3.25 | 3.5 | ||
