Ingengabihe 40 imiyoboro ya karubone yashyizwe mu byiciro hashingiwe ku guhuza ibintu birimo igipimo cy’uburebure bwa diameter-ku rukuta, imbaraga zifatika, diameter yo hanze, uburebure bwurukuta, nubushobozi bwumuvuduko.
Ingengabihe yerekana, nka Gahunda ya 40, yerekana guhuza ibintu byihariye. Kuri gahunda ya 40 imiyoboro, mubisanzwe iragaragaza uburebure bwurukuta ruciriritse, bikerekana uburinganire hagati yimbaraga nuburemere. Uburemere bwumuyoboro burashobora gutandukana ukurikije ibintu nkurwego rwihariye rwibyuma bya karubone byakoreshejwe, diameter, nubunini bwurukuta.
Kongera karubone mubyuma birashobora kugira ingaruka kuburemere, hamwe nibirimo byinshi bya karubone mubisanzwe bivamo imiyoboro yoroshye. Nyamara, uburebure bwurukuta na diameter nabyo bigira uruhare runini mukumenya uburemere.
Gahunda ya 40 ifatwa nkicyiciro giciriritse, gikwiranye na progaramu zitandukanye aho hakenewe ibipimo bitagereranywa. Niba ukeneye amakuru arambuye cyangwa ubufasha bujyanye na gahunda ya 40 ya karubone ibyuma, wumve neza kutwandikira kugirango ubone ubundi bufasha.
Ibisobanuro bya Gahunda 40 Umuyoboro wa Carbone
| Ingano y'izina | DN | Hanze ya diameter | Hanze ya diameter | ingengabihe 40 | |
| Ubunini bw'urukuta | Ubunini bw'urukuta | ||||
| [inch] | [inch] | [mm] | [inch] | [mm] | |
| 1/2 | 15 | 0.84 | 21.3 | 0.109 | 2.77 |
| 3/4 | 20 | 1.05 | 26.7 | 0.113 | 2.87 |
| 1 | 25 | 1.315 | 33.4 | 0.133 | 3.38 |
| 1/4 | 32 | 1.66 | 42.2 | 0.14 | 3.56 |
| 1/2 | 40 | 1.9 | 48.3 | 0.145 | 3.68 |
| 2 | 50 | 2.375 | 60.3 | 0.154 | 3.91 |
| 2 1/2 | 65 | 2.875 | 73 | 0.203 | 5.16 |
| 3 | 80 | 3.5 | 88.9 | 0.216 | 5.49 |
| 3/2 | 90 | 4 | 101.6 | 0.226 | 5.74 |
| 4 | 100 | 4.5 | 114.3 | 0.237 | 6.02 |
| 5 | 125 | 5.563 | 141.3 | 0.258 | 6.55 |
| 6 | 150 | 6.625 | 168.3 | 0.28 | 7.11 |
| 8 | 200 | 8.625 | 219.1 | 0.322 | 8.18 |
| 10 | 250 | 10.75 | 273 | 0.365 | 9.27 |
Gahunda ya 40 ya karubone ibyuma ni ubunini busanzwe bwerekana inganda zikoreshwa mubikorwa byubwubatsi. Yerekeza ku bunini bw'urukuta rw'imiyoboro kandi ni igice cya sisitemu isanzwe ikoreshwa mu gutondekanya imiyoboro ishingiye ku bunini bw'urukuta n'ubushobozi bw'umuvuduko.
Muri gahunda ya gahunda 40:
- "Ingengabihe" bivuga uburebure bw'urukuta rw'umuyoboro.
- "Ibyuma bya Carbone" byerekana ibintu bigize umuyoboro, cyane cyane karubone nicyuma.
Gahunda 40 imiyoboro ya karubone ikoreshwa muburyo butandukanye, harimo gutwara amazi na gaze, inkunga zubatswe, hamwe nibikorwa rusange byinganda. Bazwiho imbaraga, kuramba, no guhuza byinshi, bigatuma bahitamo gukundwa mubikorwa byinshi byubwubatsi nubwubatsi.
Ibigize imiti yingengabihe 40 Umuyoboro wa Carbone
Gahunda ya 40 izaba ifite umubyimba wateganijwe mbere, utitaye ku cyiciro cyihariye cyangwa ibigize ibyuma byakoreshejwe.
| Icyiciro A. | Icyiciro B. | |
| C, max% | 0.25 | 0.3 |
| Mn, max% | 0.95 | 1.2 |
| P, max% | 0.05 | 0.05 |
| S, max% | 0.045 | 0.045 |
| Imbaraga zingana, min [MPa] | 330 | 415 |
| Gutanga imbaraga, min [MPa] | 205 | 240 |
Igihe cyo kohereza: Gicurasi-24-2024