Warshadaha halka badbaadada, cimri dhererka, iyo tayada ay yihiin kuwa ugu muhiimsan, iyadoo la isticmaalayobir dhab ahKaliya maaha arrin la doorbidayo - waa lama huraan. Nasiib darro, alaabooyinka birta ee been abuurka ah iyo kuwa aan tayadoodu wanaagsanayn ayaa si isa soo taraysa u soo galaysa suuqa, gaar ahaan qaybaha dhismaha, wax-soo-saarka, iyo injineernimada. Isticmaalkabir been abuur ah ama kabo lehwaxay u horseedi kartaa guuldarrooyin masiibo ah, burbur dhisme, iyo khasaare maaliyadeed. Sida alaab-qeybiye lagu kalsoon yahay,sakysteelaaminsan yahay in la baro iibsadayaasha iyo injineerada sida loo ogaado loogana fogaado birta tayadoodu liidato. Maqaalkan, waxaan ku taxnay15 hab oo wax ku ool ahsi loo garto birta been abuurka ah ama tayadoodu liidato ka hor inta aanay gooridin.
1. Hubi Calaamadaha Soo-saareha
Alaabooyinka birta ee dhabta ah waxay badanaa leeyihiincalaamado si cad loo shaabadeeyey, oo ay ku jiraan:
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Magaca ama astaanta soo saaraha
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Heerka ama heerka (tusaale, ASTM A36, SS304)
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Nambarka kulaylka ama lambarka dufcada
Bir been abuur ahinta badan ma laha calaamado sax ah ama soo bandhiga aqoonsi aan toos ahayn, la qariyay, ama qaab khaldan loo qaabeeyey.
2. Baadh Dhammaadka Dusha sare
Alaabooyinka birta ee saxda ah waxay caadi ahaan leeyihiin alebbiska, oogada simanoo leh miisaan-shiid kiimikaad ah ama dahaar.
Calaamadahabir suuf ahwaxaa ka mid ah:
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Meelo qallafsan, godadsan, ama daxalaystay
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Dhammaystir la'aan
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Dildilaaca muuqda ama delaminations
At sakysteel, Dhammaan agabku waxa ay maraan kormeer muuqaal ah ka hor dhalmada.
3. Xaqiiji saxnaanta cabbirka
Isticmaal calipers ama mikrometer si aad u cabbirto:
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Dhexroorka
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Dhumucda
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Dhererka
Bir been abuur ahinta badan way ka weecdaan cabbirrada la sheegay, gaar ahaan dib-u-barta qiimaha jaban ama qaybaha qaab-dhismeedka.
4. Codso Shahaadada Imtixaanka Qalabka (MTC)
Alaab-qeybiye sharci ah waa inuu bixiyaa aEN 10204 3.1 ama 3.2 MTC, faah faahinta:
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Halabuurka kiimikada
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Guryaha makaanikada
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Daaweynta kulaylka
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Natiijooyinka tijaabada
Ma jiro shahaado ama dukumeenti been abuur ah waa calan cas oo weyn.
5. Samee tijaabada dhimbiil
Adigoo isticmaalaya giraangiraha wax lagu shiido, u fiirso dhimbilaha ay birta soo saartay:
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Birta kaarboonDhimbiil dheer, caddaan ama jaalle ah
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birta aan-dhalatada lahaynDhimbiil gaaban, casaan ama oranji leh oo dilaacyo yar
Hababka dhimbiil ee aan is waafaqsanaynwaxaa laga yaabaa inay muujiso in walxaha si khaldan loo calaamadeeyay ama si khaldan loo qoondeeyay.
6. Samee tijaabada Magnet
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Birta kaarboonwaa birlab
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Biraha Austenitic-ka ah (304/316)guud ahaan waa non-magnetic
Haddii jawaabta birta ee birta aysan u dhigmin darajada la filayo, waxay noqon kartaa been abuur.
7. Falanqee Miisaanka
Miisaam dhererka caadiga ah oo barbar dhig miisaanka aragtida ku salaysan cufnaanta. leexashadu waxay muujin kartaa:
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Qaybaha bannaan ama daloola
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Darajooyinka walxaha khaldan
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Cabbirrada aan la qiyaasi karin
Bir dhab ah oo ka timidsakysteelhad iyo jeer waa mid ku habboon dulqaadka warshadaha.
8. Hubi weldability
Bir been abuur ah ama mid hoose ayaa inta badan si liidata u qabata alxanka, taasoo keenta:
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Dildilaaca agagaarka aagga alxanka
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Dhaaf badan
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galinta aan is waafaqsanayn
Alxanka yar ee tijaabada ah wuxuu soo bandhigi karaa cilladaha qaabdhismeedka ilbiriqsiyo gudahood.
9. Eeg ka mid noqoshada iyo cilladaha
Isticmaal wax la qaadi karoqalabka baaritaanka ultrasonicama iskaanka raajada si aad u hubiso:
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dildilaaca gudeed
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Ku darida Slag
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Laminations
Cilladahani waxay ku badan yihiin birta been abuurka ah ama dib loo warshadeeyay ee tayada tayada liidato.
10. Tijaabi adkaanta
Isticmaalka atijaabiyaha adkaanta la qaadi karo, xaqiiji in alaabtu ay la mid tahay qiyaasta adag ee la filayo (tusaale, Brinell ama Rockwell).
Qiimaha qallafsanaanta oo aad u hooseeya ama u sarreeya darajada la sheegay waa calaamadaha beddelka.
11. Kormeer tayada Edge
Alaabooyinka birta ee dhabta ah ayaa lehcidhifyo nadiif ah oo gooyay, burr-la'aan ahlaga bilaabo xiirid habboon ama rogrogid.
Bir been abuur ah ama dib loo warshadeeyay ayaa laga yaabaa inay muujiso:
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geesaha jeexan
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midabka kulaylka
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Dhinacyada la jarjaray ama dillaacay
12. Qiimee iska caabinta daxalka
Haddii aad la tacaalayso birta aan-xawaalka ahayn, samee abuufin milix ah ama baaritaanka khalkaqayb yar:
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Walaxda dhabta ah waa inay ka hortagtaa daxalka
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Walaxda beenta ah waxay yeelan doontaa miridhku saacado ama maalmo gudahood
sakysteelwaxay siisaa badeecooyin aan nadiif ahayn oo u adkaysta daxalka oo leh raadad buuxa.
13. Ku xaqiiji Tijaabada Shaybaarka ee qolo saddexaad
Markaad shaki gasho, u dir muunadShaybaarka tijaabada ee ISO-shahaadeeyaywaayo:
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Falanqaynta Spectrochemical
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Tijaabada xoogga xajinta
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Baaritaanka qaab-dhismeedka yar yar
Xaqiijinta madaxbanaanida waxay muhiim u tahay mashaariicda waaweyn ama khatarta sare leh.
14. Baadh sumcadda alaab-qeybiyaha
Kahor intaadan iibsan:
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Hubi shahaadooyinka shirkadda (ISO, SGS, BV)
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Hubi dib u eegista iyo taariikhda ganacsiga
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Raadi macluumaadka xiriirka la xaqiijiyay iyo ciwaanka jireed
Iibiyaasha aan la garanayn ama aan la ogaan karin ayaa ah ilo caadi ah oo laga helobir been abuur ah.
sakysteelwaa soo-saare shahaado leh oo leh sannado khibrad dhoofin caalami ah.
15. Is barbar dhig Qiimaha Suuqa
Haddii qiimaha la bixiyay uu yahayaad uga hooseeya qiimaha suuqa, waxay u badan tahay inay aad u wanaagsan tahay in run la sheego.
Iibiyaasha birta been abuurka ah waxay inta badan ku soo jiitaan iibsada qiimo jaban laakiin waxay keenaan agab ka hooseeya. Had iyo jeer is barbar dhig xigashooyinkailo badan oo lagu kalsoon yahay.
Shaxda Kooban
| Habka Imtixaanka | Waxa Muujinaysa |
|---|---|
| Kormeerka Muuqaalka | Cilladaha dusha sare, calaamadaha, miridhku |
| Hubinta cabbirka | Qalabka aan la qiyaasi karin ama loo dulqaadan karin |
| Shahaadada Imtixaanka Qalabka | Xaqiijinta darajada iyo hantida |
| Tijaabada dhimbiil | Nooca birta qaab dhimbiil |
| Tijaabada Magnet | Aqoonsiga kaarboonka ee aan nadiifka ahayn vs |
| Miisaanka | Cufnaanta, qaybaha godan |
| alxanka | Sharafta qaab dhismeedka |
| Baaritaanka Ultrasonic | Cilladaha gudaha |
| Tijaabada Adag | Joogteynta xoogga walxaha |
| Tijaabada Daxalka | Saxnimada birta aan-dhalatada lahayn |
| Falanqaynta Shaybaarka | Xaqiiji darajada iyo halabuurka |
Gabagabo
Aqoonsigabir been abuur ah ama kabo lehwaxay u baahan tahay isku darka kormeer muuqaal ah, tijaabin gacmeed, iyo xaqiijinta dukumentiyada. Ku guuldaraysiga xaqiijinta dhabta ah ee birta waxay keeni kartaa fashil qaabdhismeed, kharash koror, iyo xataa khataro badbaado.
Sida alaab-qeybiye caalami ah oo la isku halayn karo,sakysteelwaxaa ka go'an in uu gaarsiiyoshahaado, alaab bir tayo sare lehoo leh raad buuxa. Haddi aad u baahan tahay bir aan bir lahayn, steel carbon, steel alloy, ama biraha khaaska ah,sakysteelwaxay dammaanad qaadaysaa tayada, waxqabadka, iyo nabadda maskaxda.
Waqtiga boostada: Jul-30-2025