Kubadda Birta Been abuurka ah
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Kubad shiidid
Junda waxay been abuurtay kubbadda birta, waxay ku tiirsan tahay qalab horumarsan iyo tignoolajiyada wax soo saarka, kubbadayada birta ee been abuurka ah waxay leedahay faa'iidooyinka adkaanta sare, caabbinta xirashada wanaagsan, jab la'aan, xirashada lebiska iyo wixii la mid ah.Kubbada birta been abuurka ah Inta badan waxaa loo isticmaalaa miinooyinka kala duwan, dhirta sibidhka, xarumaha korontada, warshadaha kiimikada iyo warshadaha kale.Si loo hubiyo waxqabadka ugu fiican ee kubbada wax lagu shiido, waxaanu dejinay nidaam tijaabo oo tayo fiican leh, koontarool tayo sare leh iyo qalab tijaabo ah.Waxaan sidoo kale helnay ISO 9001: 2008 shahaadada nidaamka tayada caalamiga ah.Waxaan rajeyneynaa iskaashigaaga.
Junda shirkadu waxay soo saartaaφ 20 kuφ 150 kubbado bir been abuur ah, waxaanu dooranaa birta wareegsan oo tayo sare leh, daawaha carbon-yar, birta manganese sare, kaarboon sare iyo birta daawaha manganese sare sida alaabta ceeriinwaxa soo saara hab-raaca foornaynta dubbe hawo.Waxaan dooranaa birta wareega tayada sare leh sida alaabta ceeriin, waxaanan qaadaneynaa qalab horumarsan, habka daaweynta kulaylka gaarka ah iyo nidaamka xakamaynta tayada adag si loo hubiyo in waxqabadka wanaagsan ee kubbadaha birta ah ee been abuurka ah ee guud ahaan adagaanta.Engegnaanta dusha sare waa ilaa 58-65HRC, adkaanta mugga waa ilaa 56-64HRC.Qaybinta qallafsanaantu waa isku mid, qiimaha adkaanta saamaynta waa 12J/cm², iyo heerka burburintu aad ayuu uga yar yahay 1%.Kubbada birta la been abuurtay ee kiimikaad: ka kooban kaarboon is0.4-0.85, maadada manganese is0.5-1.2, ka kooban chromium is 0.05-1.2,Waxaan soo saari karnaa cabbir kala duwan marka loo eego macaamilka'codsiga.Waxaan sidoo kale helnay ISO 9001: 2008 shahaadada nidaamka tayada caalamiga ah.
