Murugo
Urupapuro rw'icyuma
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Amabati yicyuma
umusaruro
Ibyingenzi byingenzi byerekana urupapuro rwerekana:
- ● Icyiciro: Ibi birerekana ubwoko bwibyuma nibigize imiti. Ibyiciro bitandukanye bifite imiterere itandukanye, nkimbaraga, guhindagurika, no kurwanya ruswa.
- Ubunini: Ubunini bwurupapuro bupimirwa muri milimetero (mm) cyangwa santimetero (muri). Igena urupapuro rukomeye nimbaraga zimiterere.
- Ubugari n'uburebure: Ibipimo byerekana ubunini bw'urupapuro. Ubugari bupimirwa kuruhande rugufi, n'uburebure bupimirwa kuruhande rurerure.
- Kurangiza Ubuso: Ubuso burangije bwerekana isura yanyuma nuburyo bwurupapuro. Irashobora gushyukwa (HR), gukonjesha gukonje (CR), gusya, nibindi. Amabati ashyushye afite ubuso bubi, mugihe impapuro zikonje zikonje zifite ubuso bworoshye.
- Condition Imiterere yimpera: Ibi bivuga uburyo impande zurupapuro zirangiye. Urusyo rusya ruzunguruka kandi rushobora kugira ibitagenda neza, mugihe impande zogoshe cyangwa zicagaguye ziroroshye kandi zisobanutse neza.
- Gupakira: Ibi byerekana uburyo impapuro zizapakirwa mu gutwara no kubika, zemeza ko zihagaze neza.
Muri rusange, urupapuro rwicyuma ni ibintu byinshi bishobora guhindurwa kugirango byuzuze ibisabwa byihariye bya porogaramu zitandukanye. Imiterere yacyo, nkubunini, urwego, nubuso burangije, birashobora guhinduka kugirango bikwiranye nibyifuzo byumukoresha wa nyuma.
Ibisobanuro
Dore urugero rwurupapuro rwerekana urupapuro:
| Ibicuruzwa | Urupapuro rw'icyuma |
| Icyiciro | ASTM A36 (cyangwa ikindi cyiciro cyagenwe) |
| Umubyimba | Mm 2 |
| Ubugari | Mm 1000 |
| Uburebure | Mm 2000 |
| Kurangiza | Bishyushye (HR), Ubukonje buzunguruka (CR), Galvanised, nibindi |
| Imiterere | Urusyo, Urusenda, Urutoki |
| Gupakira | Gupakira ibicuruzwa bisanzwe |
| Gusaba | Ubwubatsi, Imodoka, Gukora, nibindi |