Tuubooyinka birta ah ee aan kala go 'lahayn ee daawaha waxaa laga sameeyaa birta daawaha sida walxo ceeriin ah waxaana lagu soo saaraa habab sida duubista kulul, duubista qabow ama sawirista qabow. Marka la barbar dhigo tuubooyinka birta kaarboonka caadiga ah, tuubooyinka birta ah ee aan kala go'lahayn ee daawaha waxay leeyihiin sifooyin farsamo oo heer sare ah, iska caabin heerkul sare, iska caabin daxaleed iyo astaamo gaar ah oo jireed iyo kiimiko ah sababtoo ah ku darista walxaha daawaha sida chromium, molybdenum, nickel iyo vanadium. Waxaa si weyn loogu isticmaalaa warshadaha sida batroolka, injineernimada kiimikada, korontada, kuleyliyaha, iyo wax soo saarka farsamada.
Xaaladaha ugu muhiimsan ee codsiga
1. Warshadaha Batroolka
Tuubooyinka loogu talagalay cutubyada dillaaca batroolka: waxay u baahan yihiin iska caabin heerkul sare, iska caabin cadaadis sare iyo sifooyin ka hortagga daxalka baaruudka
Tuubooyinka qalabka bacriminta: Waa inay u adkaystaan ​​​​daxalka ammonia, urea, iwm.
Tuubooyinka qalabka Polyester: Waxay u baahan tahay nadiifin sare iyo iska caabinta miridhka kiimikada
2. Warshadaha Korontada
Tuubooyinka loogu talagalay kuleyliyeyaasha saldhigga korontada: Tuubooyinka kuleyliyaha cadaadiska sare leh, tuubooyinka kululeeyaha sare, iwm., waa inay u adkeystaan ​​​​qulqulka heerkulka sare leh.
Tuubooyinka warshadda tamarta nukliyeerka: Waxay u baahan tahay sifooyin gaar ah oo iska caabbinta shucaaca
3. Wax-soo-saarka Farsamada
Tuubada tiirka haydarooliga: Shuruudaha saxnaanta sare iyo xoogga sare
Tuubooyinka beddelka: Waxay u baahan yihiin iska caabin sare oo xirasho ah
Tuubada usheeda gudbinta gaariga: Xoog sare, adkeysi sare
4. Hawada Sare
Tuubooyinka matoorka: Tuubooyinka daawaha u adkaysta heerkulka sare
Tuubooyinka nidaamka haydarooliga: Shuruudaha xoogga aadka u sarreeya
Heerarka iyo shuruudaha agabka caadiga ah
1. Heerarka taxanaha ASTM
ASTM A335Tuubooyinka birta ah ee aan kala go 'lahayn ee loogu talagalay isticmaalka heerkulka sare, birta birta ah ee ferritic
Lambarrada moodeelka: P5 Tuubada Daawaha, P9, P11, P22, P91, iwm.
Xoogga heerkulka sare, hantida antioxidant-ka, waxqabadka gurguurta
Codsiga: Kuleyliyaha saldhigga korontada, cutubyada dillaaca batroolka
ASTM A213: Tuubooyinka birta ah ee aan tolnayn ee loogu talagalay kuleyliyeyaasha, kuleyliyeyaasha sare iyo beddelayaasha kulaylka
Nooca dhalada: T5, T9, T11, T22, T91, iwm.
Xoog adkeysi heerkul sare leh iyo hanti antioxidant ah
2. Taxanaha Caadiga ah ee DIN/EN
DIN 17175/EN 10216-2: Tuubooyinka Birta ah ee aan kala go 'lahayn ee loogu talagalay Codsiyada Heerkulka Sare
Darajada: 13CrMo4-5, 10CrMo9-10, X10CrMoVNb9-1 (P91)
Xoog heerkulka sare ah iyo waxqabadka alxanka
3. Taxanaha Heerka GB
GB 5310: Tuubooyinka Birta ah ee aan kala go 'lahayn ee loogu talagalay Kuleyliyeyaasha Cadaadiska Sare leh
Darajada:15CrMoG, 12Cr1MoVG, 10Cr9Mo1VNb, iwm.
Xoogga heerkulka sare, hantida antioxidant-ka, waxqabadka habka
GB 9948: Tuubooyinka Birta ah ee aan kala go 'lahayn ee loogu talagalay Burburka Batroolka
Darajada: 12CrMo, 15CrMo, 1Cr5Mo, iwm.
U adkaysta daxalka sulfur-ka heerkulka sare iyo dhaawaca haydarojiinta
Xoogga heerkulka sare, waxqabadka alxanka
Walxaha caadiga ah ee isku-darka iyo shaqooyinkooda
Chromium (Cr): Waxay xoojisaa iska caabbinta oksaydhka, iska caabbinta daxalka, waxayna kordhisaa xoogga heerkulka sare.
Molybdenum (Mo): Waxay xoojisaa xoogga heerkulka sare iyo iska caabbinta gurguurta
Nikkel (Ni): Waxay xoojisaa adkeysiga, iska caabbinta daxalka, waxayna hagaajisaa waxqabadka heerkulka hooseeya
Vanadium (V): Waxay yareysaa cabbirka badarka, waxayna xoojisaa xoogga iyo adkeysiga
Niobium (Nb): Waxay xoojisaa iska caabbinta gurguurta waxayna wanaajisaa sifooyinka alxanka
Titanium (Ti): Kaarboohaydraytyo deggan, oo kor u qaadaya iska caabbinta daxalka ee isku-dhafka ah

Tuubooyinka birta ah ee aan kala go 'lahayn ee daawaha, oo ah walax muhiim u ah waaxda warshadaha, waxqabadkooda iyo tayadooda ayaa si toos ah u saameeya hawlgalka badbaadada leh iyo cimriga adeegga ee qalabka. Xulashada saxda ah ee heerarka agabka iyo qeexitaannada, iyo sidoo kale xakamaynta adag ee hababka wax soo saarka iyo kormeerka tayada, waa dammaanado muhiim ah oo lagu hubinayo hawlgalka la isku halleyn karo ee nidaamka dhuumaha.