
Iki gitabo cyuzuye kirasesengura isi ya ibyuma bidafite ingese, gutwikira ubwoko bwabo butandukanye, porogaramu, hamwe nibisabwa. Tuzacengera mubyiciro byibintu, ubwoko bwurudodo, nibintu byingenzi tugomba gusuzuma muguhitamo inkoni nziza kumushinga wawe, kwemeza imikorere myiza no kuramba. Wige uburyo bwo kumenya uburenganzira ibyuma bidafite ingese kubyo ukeneye byihariye kandi wirinde imitego isanzwe.
Guhitamo ibyuma bitagira umwanda bigira ingaruka zikomeye kuri ibyuma bidafite ingese Kurwanya ruswa, imbaraga, nibikorwa rusange. Ibyiciro bisanzwe birimo 304 (austenitis), 316 (austenitike hamwe no kurwanya ruswa), na 410 (martensitike, itanga imbaraga zisumba izindi). Guhitamo biterwa cyane nibigenewe gukoreshwa hamwe nibidukikije. Kurugero, ibyuma 316 bidafite ingese bikunze gukundwa mubidukikije byo mu nyanja kubera ko birwanya ruswa ya chloride. Gusobanukirwa imiterere yimiti nubukanishi bwa buri cyiciro ningirakamaro kugirango ufate icyemezo kiboneye. Reba amakuru yimibare yatanzwe nabatanga isoko kugirango ubone ibisobanuro birambuye. Hebei Muyi Kuzana no Kwohereza ibicuruzwa mu mahanga, Ltd. itanga intera nini yo mu rwego rwo hejuru ibyuma bidafite ingese.
Ibyuma bitagira umuyonga zirahari hamwe nubwoko butandukanye, buri cyashizweho kubikorwa byihariye. Ubwoko bwinsanganyamatsiko zisanzwe zirimo metric (M), santimetero imwe (UNC, UNF), hamwe na British Whitworth (BSW). Ubwoko bwurudodo, ikibanza, na diameter bigomba guhitamo neza kugirango umenye neza kandi wizewe. Guhitamo insanganyamatsiko itari yo irashobora kuganisha ku bidakwiye kandi birashoboka gutsindwa. Buri gihe ujye ubaza ibyerekeranye nubuhanga nibipimo kugirango wemeze guhuza.
Ubuso burangije bugira ingaruka kumiterere no kwangirika kwa ibyuma bidafite ingese. Kurangiza bisanzwe birimo gusya, gusukurwa, no gusya. Kurangiza neza bitanga isura nziza yuburanga ariko birashobora kutarwanya gushushanya. Kurangiza neza biratanga uburebure burambye kandi butagaragara. Urusyo rurangiza mubusanzwe rufite ubukungu ariko rushobora kugira imiterere ikaze.
Porogaramu igenewe gutegeka ibintu bikenewe bya ibyuma bidafite ingese. Ibintu bigomba kwitabwaho birimo ubushobozi bwo kwikorera imitwaro, kwerekana ibidukikije, kurwanya ruswa, hamwe nibikorwa muri rusange. Kubishobora guhangayikishwa cyane, urwego rwohejuru rwicyuma gishobora gukenerwa. Gukoresha mubidukikije byangirika bisaba gukoresha ibyuma bitagira umwanda kandi birwanya ruswa, nka 316 ibyuma.
Ibipimo nyabyo hamwe no kwihanganira ni ngombwa kugirango habeho gukora neza no gukora. Reba ibishushanyo mbonera hamwe nibisobanuro bisabwa neza. Ibipimo bidahwitse birashobora gukurura ingorane zo guterana no gutsindwa. Buri gihe ugenzure ibipimo bya ibyuma bidafite ingese mbere yo kwishyiriraho.
| Icyiciro | Imbaraga za Tensile (MPa) | Kurwanya ruswa | Ibisanzwe |
|---|---|---|---|
| 304 | 515-620 | Nibyiza | Intego rusange |
| 316 | 515-620 | Cyiza | Ibidukikije byo mu nyanja, gutunganya imiti |
| 410 | 690-830 | Guciriritse | Porogaramu zikomeye |
Icyitonderwa: Imbaraga zingirakamaro zigereranijwe kandi zirashobora gutandukana bitewe nuwabikoze nibicuruzwa byihariye.
Guhitamo ibikwiye ibyuma bidafite ingese bisaba gutekereza cyane kubintu bitandukanye, harimo urwego rwibintu, ubwoko bwurudodo, ibipimo, hamwe nibisabwa. Mugusobanukirwa ibi bintu byingenzi, urashobora kwemeza imikorere yigihe kirekire no kwizerwa kumushinga wawe. Wibuke guhora ugisha inama injeniyeri cyangwa uwabitanze kugirango abone ubuyobozi bwihariye.