Soo-saaraha iyo Alaab-qeybiyaha Tuubooyinka Kuleylka ASTM A213 Fasalka T22 - Womic Steel
1. Dulmar guud oo ku saabsan Tuubooyinka Birta Daawaha ASTM A213 T22
Tuubooyinka ASTM A213 Fasalka T22 Daawaha Birta aan kala go 'lahaynwaa tuubooyin bir ah oo daawaha chromium-molybdenum ah oo loogu talagalayAdeeg heerkul sare iyo cadaadis sare ah oo ku jira kuleyliyeyaasha, kuleyliyeyaasha sare, iyo beddelayaasha kulaylkaMaaddadu waxay ka kooban tahay qiyaastii2.25% chromium iyo 1% molybdenum, oo bixiya iska caabin aad u fiican oo ku saabsan oksaydhka, isbeddelka gurguurta, iyo daalka kulaylka xaaladaha hawlgalka heerkulka sare ee dheer.
TheTilmaamaha ASTM A213 T22, sidoo kale waxaa loo tixraacay sidaASME SA213 T22, waxay qeexaysaa shuruudaha tuubooyinka birta ah ee birta ah ee aan kala go 'lahayn ee loo isticmaalo qalabka wareejinta kulaylka.Xadka halabuurka kiimikada, sifooyinka farsamada, dulqaadka cabbirka, shuruudaha daaweynta kulaylka, hababka kormeerka, iyo hababka tijaabada.
At Birta Womic, waxaan soo saarnaa oo aan bixinnaaTuubooyinka ASTM A213 Fasalka T22 Daawaha Birta aan kala go 'lahaynmashaariicda tamarta adduunka iyo warshadaha. Wax soo saarkeenu wuxuu raacaa nidaamyada maaraynta tayada adag, badeecadahana waxaa lagu keeni karaa iyadoo la adeegsanayoEN 10204 3.1 ama EN 10204 3.2Mashruucyada qalabka cadaadiska Yurub, agabyada ayaa sidoo kale laga heli karaaShahaadada PED 2014/68/EU, hubinta u hoggaansanaanta buuxda ee xeerarka caalamiga ah ee maraakiibta cadaadiska.
Iyada oo leh khadad wax soo saar tuubo oo aan kala go 'lahayn oo horumarsan, sahay ceeriin oo deggan, iyo xakamaynta birta khibradda leh, Womic Steel waxay bixisaa tayo sare lehTuubooyinka birta ah ee ASTM A213 T22iyadoo la keenayo wax la isku halleyn karo iyo waxqabad tartan ah.
2. Qeexitaannada Wax-soo-saarka iyo Kala-duwanaanta Cabbirka
TheTuubooyinka ASTM A213 Fasalka T22 Daawaha Birta aan kala go 'lahaynShirkadda Womic Steel waxay ku diyaarsan yihiin cabbirro ballaaran oo ku habboon kuleyliyeyaasha, dhuumaha cadaadiska, iyo beddelayaasha kulaylka.
Shaxda 1 - Cabbirka Tuubada ASTM A213 T22
| Halbeegga | Kala duwanaanshaha wax soo saarka |
| Dhexroorka Dibadda | 12.7 mm – 273 mm |
| Dhumucda Darbiga | 1.5 mm – 35 mm |
| Dhererka Caadiga ah | 6 m – 12 m |
| Dhererka Ugu Badan | Ilaa 18 mitir |
| Nooca Wax Soo Saarka | Kuleyl aan kala go 'lahayn oo la dhammeeyay / Qabow la sawiray |
| Dhammaadka Dusha Sare | Madow / La shiilay / La shiilay |
Awoodda wax soo saarka dabacsan waxay u oggolaanaysaa Womic Steel inay labadaba keentotuubooyinka kuleyliyaha caadiga ah iyo cabbirrada la habeeyeyshuruudaha mashruuca.
3. Dulqaadka Cabbirka
Saxnaanta cabbirku waa lama huraan si ammaan ah loogu hawlgalo nidaamyada cadaadiska.Tuubooyinka ASTM A213 Fasalka T22 Daawaha Birta aan kala go 'lahaynShirkadda Womic Steel waxay raacdaa shuruudaha dulqaadka cabbirka ASTM si loo hubiyo waxqabad joogto ah inta lagu jiro wax soo saarka iyo rakibidda.
Shaxda 2 - Dulqaadka Cabbirka
| Halbeegga | Dulqaad La Ogol Yahay |
| Dhexroorka Dibadda | ±0.75% |
| Dhumucda Darbiga | ±10% |
| Dhererka | +3 mm / 0 |
| Toosnaanta | ≤1/1000 oo dherer ah |
| Ubaxnimada | Dulqaadka OD gudahiisa |
Dulqaadyadani waxay hubinayaan iswaafajin aad u fiican oo loogu talagalay codsiyada isku-dubaridka alxanka, foorarsiga, iyo isweydaarsiga kulaylka.
4. Halabuurka Kiimikada ee ASTM A213 Fasalka T22
Waxqabadka heerkulka sare eeTuubooyinka ASTM A213 Fasalka T22 Daawaha Birta aan kala go 'lahaynwaxaa lagu gaaraa iyada oo si taxaddar leh loo dheellitiray walxaha dahaadhka chromium iyo molybdenum.
Shaxda 3 - Halabuurka Kiimikada
| Walax | Halabuurka (%) |
| Kaarboon (C) | 0.05 – 0.15 |
| Manganese (Mn) | 0.30 – 0.60 |
| Fosfooraska (P) | ≤0.025 |
| Sulfur (S) | ≤0.025 |
| Silikoon (Si) | ≤0.50 |
| Chromium (Cr) | 1.90 – 2.60 |
| Molybdenum (Mo) | 0.87 – 1.13 |
Qaab-dhismeedka daawaha Cr-Mo si weyn ayuu u horumaraaxoogga gurguurta iyo iska caabinta oksaydhka, sameyntaTuubooyinka birta ah ee ASTM A213 T22ku habboon hawlgalka heerkulka sare ee muddada dheer.
5. Sifooyinka Farsamada
Waxqabadka farsamada waa shuruud muhiim ah oo loogu talagalayTuubooyinka ASTM A213 Fasalka T22 Daawaha Birta aan kala go 'lahayn, gaar ahaan nidaamyada kuleyliyaha warshadaha korontada ee ku shaqeeya cadaadis sare.
Shaxda 4 - Sifooyinka Farsamada
| Hantida | Shuruudaha |
| Xoogga Tijaabada | ≥415 MPa |
| Xoogga Wax Soo Saarka | ≥205 MPa |
| Kordhinta | ≥30% |
| Adkaanta | ≤85 HRB |
Astaamahan farsamada ayaa hubinaya isku-dhafka qaab-dhismeedkaTuubooyinka kuleeliyaha ASTM A213 T22inta lagu jiro adeegga kulaylka ee muddada dheer.
6. Habka Soo-saarista Tuubooyinka ASTM A213 T22
At Birta Womic, wax soo saarkaTuubooyinka ASTM A213 Fasalka T22 Daawaha Birta aan kala go 'lahaynwaxay raacdaa hab wax soo saar oo adag si loo hubiyo tayada birta iyo isku dheelitirka cabbirka.
Habka wax soo saarka caadiga ah:
Kormeerka Walxaha Cayriin → Jarida Billet-ka → Kuleylka → Duufka Kulul → Duufka Kulul → Daaweynta Kulaylka → Toosinta → Tijaabinta Aan Burburka Lahayn → Kormeerka Kama Dambeysta ah → Baakad
Faa'iidooyinka muhiimka ah ee wax soo saarka waxaa ka mid ah:
● Billets tayo sare leh oo laga keenay warshado tayo sare leh
● Qalabka duubista tuubada ee aan kala go 'lahayn ee horumarsan
● Habab kuleylin iyo isbeddel la xakameeyey
● Raad-raac dhammaystiran laga bilaabo lambarka kulaylka billet ilaa tuubada la dhammeeyey
Hawshani waxay dammaanad qaadaysaa tayada joogtada ah eeTuubooyinka ASTM A213 Fasalka T22 Daawaha Birta aan kala go 'lahaynwaxaa bixisay Womic Steel.
7. Shuruudaha Daaweynta Kulaylka
Daaweynta kulaylka waa lama huraan si loo helo qaab-dhismeedka micro ee loo baahan yahay iyo xoogga heerkulka sareTuubooyinka birta ah ee ASTM A213 T22.
Hababka daaweynta kulaylka caadiga ah waxaa ka mid ah:
● Nadiifin buuxda
● Daadinta kuleylka ee isothermal-ka
● Qaboojinta la xakameeyey ka dib marka la rogo kulul
Daaweynta kulaylka saxda ah waxay hubineysaa in si wanaagsan loo maareeyoqaab-dhismeedka hadhuudhka, iska caabbinta gurguurta, iyo xasilloonida farsamadainta lagu jiro adeegga muddada dheer.
8. Kormeerka iyo Tijaabada
DhammaanTuubooyinka ASTM A213 Fasalka T22 Daawaha Birta aan kala go 'lahaynShirkadda Womic Steel waxay martaa kormeer iyo baaritaan dhammaystiran si loo hubiyo u hoggaansanaanta heerarka ASTM iyo ASME.
Tijaabada Farsamada iyo Jirka
● Tijaabada jiidista
● Tijaabinta adkaanta
● Tijaabada fidsanaanta
● Tijaabada gubashada
● Tijaabinta cadaadiska biyaha ee Hydrostatic-ka
Tijaabada Aan Burburka Lahayn
● Baaritaanka Ultrasonic (UT)
● Tijaabada hadda socota ee Eddy (ET)
● Tijaabinta walxaha birlabta (MT)
Shahaadada
Badeecadaha waxaa lagu keeni karaa:
●Shahaadada Tijaabada Mill-ka EN 10204 3.1
●EN 10204 3.2 Shahaadada Kormeerka Dhinac Saddexaad
●Shahaadada PED 2014/68/EU
Kormeerka dhinac saddexaad waxaa sameyn karaSGS, BV, TÜV, DNV, ama hay'ado kale oo sharciyeysan.
9. Adeegyada Habaynta iyo Samaynta
Intaa waxaa dheer bixintaTuubooyinka ASTM A213 Fasalka T22 Daawaha Birta aan kala go 'lahaynWomic Steel waxay sidoo kale bixisaa adeegyo farsameed oo kala duwan si ay u buuxiso shuruudaha mashruuca.
Adeegyada habaynta waxaa ka mid ah:
● Qaloocinta iyo sameynta tuubada
● Tuubooyinka U-bend ee loogu talagalay beddelayaasha kulaylka
● Mashiinka saxda ah iyo jarista
● Diyaarinta tuubooyinka tuubada
● Qoditaanka iyo diyaarinta dhammaadka gaarka ah
Adeegyadan qiimaha lagu daray waxay u oggolaanayaan macaamiisha inay helaanqaybaha diyaar u ah in la rakibo, yareynta waqtiga wax soo saarka goobta.
10. Codsiyada Tuubooyinka Birta Daawaha ASTM A213 T22
Sababtoo ah xooggooda qulqulka wanaagsan iyo iska caabbinta oksaydhka,Tuubooyinka ASTM A213 Fasalka T22 Daawaha Birta aan kala go 'lahaynsi weyn ayaa loogu isticmaalaa nidaamyada warshadaha ee heerkulka sare leh.
Codsiyada caadiga ah waxaa ka mid ah:
● Tuubooyinka kuleyliyaha warshadda korontada
● Tuubooyinka kululeeyaha iyo kuwa dib u kululeeyaha
● Beddelayaasha kulaylka kiimikada batroolka
● Dhuumaha warshadaynta heerkulka sare leh
● Tuubooyinka foornada warshadaha
KalsoonidaTuubooyinka birta ah ee ASTM A213 T22waxay ka dhigaan agab muhiim u ah kaabayaasha tamarta.
11. Awoodda Wax Soo Saarka iyo Faa'iidooyinka Bixinta
Womic Steel waxay ilaalisaa awood wax soo saar oo xoogganTuubooyinka ASTM A213 Fasalka T22 Daawaha Birta aan kala go 'lahayn.
Faa'iidooyinka aanu bixino waxaa ka mid ah:
● Khadad wax soo saar tuubo oo badan oo aan kala go 'lahayn
● Silsilad sahay bir ah oo daawaha ah oo deggan
● Injineero khibrad u leh cilmiga biraha
● Nidaamka xakamaynta tayada adag
Waqtiga hogaaminta wax soo saarka caadiga ah waa15-35 maalmood iyadoo ku xiran qeexitaannada iyo cabbirka dalabka.
Muhiimad ahaan,Womic Steel ma laha tiro dalab oo ugu yar, iyo xitaahal tuubo bir ah oo ASTM A213 T22 ah oo keliyawaa la bixin karaa si loo daboolo baahiyaha degdegga ah ee mashruuca ama dayactirka.
12. Baakadaha iyo Saadka Caalamiga ah
Si loo hubiyo gaarsiinta badbaadada leh,Tuubooyinka ASTM A213 Fasalka T22 Daawaha Birta aan kala go 'lahaynwaxaa lagu xiraa baakad ilaalin ah oo heer dhoofin ah.
Hababka baakaynta waxaa ka mid ah:
● Xirmooyin bir ah oo xarig leh
● Kiishash alwaax ah oo badda ku habboon
● Daboolyada dhammaadka ilaalinta balaastikada
● Dahaarka saliidda ee ka hortagga miridhku
● Duubista biyaha aan biyuhu karin
Iyada oo leh khibrad ballaaran oo caalami ah oo ku saabsan saadka, Womic Steel waxay bixisaa gaarsiin la isku halleyn karo iyada oo loo marayogaadiidka badda, gaadiidka tareenka, iyo marinnada maraakiibta ee qaababka badan leh.
13. ASTM A213 T22 Alloy Steel Cabirka Tuubada Aan Lahayn Matrix-ka Muhiimka ah
Si loo taageero shuruudaha nidaamka dhuumaha kala duwan,Tuubooyinka ASTM A213 Fasalka T22 Daawaha Birta aan kala go 'lahaynwaxaa laga heli karaa noocyo badan oo cabbirro iyo jadwalo tuubooyin magac leh.
Hoos waxaa ku qoran shaxda ereyga muhiimka ah ee caadiga ah oo daboolaysa cabbirrada iyo jadwalka magacyada caadiga ah eeTuubooyinka ASTM A213 Fasalka T22 Daawaha Birta aan kala go 'lahayn:
1/2″ Dhumucda Jadwalka 20, Jadwalka 30, Jadwalka STD, Jadwalka 40, Jadwalka 60, Jadwalka 80, Jadwalka 100, Jadwalka 120, Jadwalka 160, Jadwalka XXS eeTuubooyinka ASTM A213 Fasalka T22 Daawaha Birta aan kala go 'lahayn
3/4″ Dhumucda Jadwalka 20, Jadwalka 30, Jadwalka STD, Jadwalka 40, Jadwalka 60, Jadwalka 80, Jadwalka 100, Jadwalka 120, Jadwalka 160, Jadwalka XXS eeTuubooyinka ASTM A213 Fasalka T22 Daawaha Birta aan kala go 'lahayn
1″ NB oo dhumucdiisu tahay Jadwalka 20, Jadwalka 30, Jadwalka STD, Jadwalka 40, Jadwalka 60, Jadwalka 80, Jadwalka 100, Jadwalka 120, Jadwalka 160, Jadwalka XXS eeTuubooyinka ASTM A213 Fasalka T22 Daawaha Birta aan kala go 'lahayn
1-1/2″ Dhumucda Jadwalka 20, Jadwalka 30, Jadwalka STD, Jadwalka 40, Jadwalka 60, Jadwalka 80, Jadwalka 100, Jadwalka 120, Jadwalka 160, Jadwalka XXS eeTuubooyinka ASTM A213 Fasalka T22 Daawaha Birta aan kala go 'lahayn
2″ NB oo dhumucdiisu tahay Jadwalka 20, Jadwalka 30, Jadwalka STD, Jadwalka 40, Jadwalka 60, Jadwalka 80, Jadwalka 100, Jadwalka 120, Jadwalka 160, Jadwalka XXS eeTuubooyinka ASTM A213 Fasalka T22 Daawaha Birta aan kala go 'lahayn
3″ NB oo dhumucdiisu tahay Jadwalka 20, Jadwalka 30, Jadwalka STD, Jadwalka 40, Jadwalka 60, Jadwalka 80, Jadwalka 100, Jadwalka 120, Jadwalka 160, Jadwalka XXS eeTuubooyinka ASTM A213 Fasalka T22 Daawaha Birta aan kala go 'lahayn
4″ NB oo dhumucdiisu tahay Jadwalka 20, Jadwalka 30, Jadwalka STD, Jadwalka 40, Jadwalka 60, Jadwalka 80, Jadwalka 100, Jadwalka 120, Jadwalka 160, Jadwalka XXS eeTuubooyinka ASTM A213 Fasalka T22 Daawaha Birta aan kala go 'lahayn
6″ NB oo dhumucdiisu tahay Jadwalka 20, Jadwalka 30, Jadwalka STD, Jadwalka 40, Jadwalka 60, Jadwalka 80, Jadwalka 100, Jadwalka 120, Jadwalka 160, Jadwalka XXS eeTuubooyinka ASTM A213 Fasalka T22 Daawaha Birta aan kala go 'lahayn
8″ NB oo dhumucdiisu tahay Jadwalka 20, Jadwalka 30, Jadwalka STD, Jadwalka 40, Jadwalka 60, Jadwalka 80, Jadwalka 100, Jadwalka 120, Jadwalka 160, Jadwalka XXS eeTuubooyinka ASTM A213 Fasalka T22 Daawaha Birta aan kala go 'lahayn
10″ Dhumucda Jadwalka 20, Jadwalka 30, Jadwalka STD, Jadwalka 40, Jadwalka 60, Jadwalka 80, Jadwalka 100, Jadwalka 120, Jadwalka 160, Jadwalka XXS eeTuubooyinka ASTM A213 Fasalka T22 Daawaha Birta aan kala go 'lahayn
15.ASTM A213 Qalabka Tuubada Daawaha ee Birta ah Isbarbardhigga Waxyaabaha
Tuubooyinka birta ah ee ASTM A213 T22 ee aan kala go 'lahayn iyo Darajooyinka kale ee Daawaha
Marka la dooranayo agabka nidaamyada dhuumaha heerkulka sare leh, injineeradu waxay inta badan isbarbardhigaan dhowr darajo oo bir ah oo lagu qeexay hoosHeerka ASTM A213Agabkan waxaa ka mid ah,Tuubooyinka birta ah ee ASTM A213 T22 ee aan kala go 'lahaynsi weyn ayaa loo isticmaalaa sababtoo ah isku-darka dheellitiran ee xoogga, iska caabbinta oksaydhka, iyo hufnaanta kharashka.
Shaxda isbarbardhigga ee soo socota waxay iftiiminaysaa faraqa ugu muhiimsan ee u dhexeeya darajooyinka caadiga ah ee la isticmaalo oo ay ku jiraanASTM A213 T5, ASTM A213 T9, ASTM A213 T11, ASTM A213 T22, iyo ASTM A213 T91 Tuubooyinka Birta Daawaha ah ee aan kala go 'lahayn.
Shaxda - Isbarbardhigga Heerka Tuubada Birta ee ASTM A213 Aloy
| Fasal | Waxyaabaha ku jira Chromium | Waxyaabaha ku jira Molybdenum | Iska caabinta Heerkulka Caadiga ah | Codsiyada ugu Muhiimsan |
| Tuubooyinka birta ah ee ASTM A213 T5 ee aan kala go 'lahayn | 4.0 – 6.0% | 0.45 – 0.65% | Ilaa 600°C | Kuleyliyeyaasha sifeynta, kuleyliyeyaasha heerkulka dhexdhexaadka ah |
| Tuubooyinka birta ah ee ASTM A213 T9 ee aan kala go 'lahayn | 8.0 – 10.0% | 0.9 – 1.1% | Ilaa 650°C | Isweydaarsiga kulaylka heerkulka sare leh |
| Tuubooyinka birta ah ee ASTM A213 T11 ee aan kala go 'lahayn | 1.0 – 1.5% | 0.44 – 0.65% | Ilaa 550°C | Kuleyliyaha warshadaha iyo dhuumaha cadaadiska |
| Tuubooyinka birta ah ee ASTM A213 T22 ee aan kala go 'lahayn | 1.9 – 2.6% | 0.87 – 1.13% | Ilaa 600°C | Kuleyliyaha warshadda korontada, kuleyliyaha sare |
| Tuubooyinka birta ah ee ASTM A213 T91 ee aan kala go 'lahayn | 8.0 – 9.5% | 0.85 – 1.05% | Ilaa 650–700°C | Warshadaha korontada ee aadka u culus |
16.Sababta loo isticmaalo tuubooyinka birta ah ee ASTM A213 T22 ee aan kala go 'lahayn ee ASTM A213
Agabkan waxaa ka mid ah,Tuubooyinka birta ah ee ASTM A213 T22 ee aan kala go 'lahaynwaxaa loo arkaa mid ka mid ah darajooyinka birta ah ee chromium-molybdenum ee ugu isticmaalka badan nidaamyada kuleyliyaha iyo tuubooyinka heerkulka sare leh.
Marka la barbar dhigoTuubooyinka birta ah ee ASTM A213 T11 ee aan kala go 'lahayn,Tuubooyinka birta ah ee ASTM A213 T22 ee aan kala go 'lahaynwaxay ka kooban yihiin chromium iyo molybdenum oo sarreeya, taasoo siinaysa xoog korodhsi iyo iska caabin oksaydh.
Marka la barbar dhigoTuubooyinka birta ah ee ASTM A213 T9 ee aan kala go 'lahayn, Tuubooyinka birta ah ee ASTM A213 T22 ee aan kala go 'lahaynwaxay bixiyaan xal kharash-ool ah iyadoo weli la keenayo waxqabad heer-kul sare oo heer sare ah.
Faa'iidooyinkan awgood,Tuubooyinka birta ah ee ASTM A213 T22 ee aan kala go 'lahaynwaxaa si weyn loogu isticmaalaa:
● Nidaamyada tuubooyinka kuleyliyaha warshadda korontada
● Dhuumaha kuleyliyaha sare iyo kuwa dib u kululeeyaha
● Tuubooyinka isku-beddelka kulaylka kiimikada batroolka
● Dhuumaha warshadaynta heerkulka sare leh
At Birta Womic, waxaan soo saarnaa oo aan bixinnaa tayo sare lehTuubooyinka birta ah ee ASTM A213 T22 ee aan kala go 'lahayniyadoo la adeegsanayo xakamayn tayo oo adag iyo raad-raac buuxa.
Khadadka wax soo saarka ee horumarsan iyo sahayda birta daawaha ee deggan ayaa noo oggolaanaya inaan bixinnoTuubooyinka birta ah ee ASTM A213 T22 ee aan kala go 'lahaynoo leh tayo la isku halleyn karo, habayn dabacsan, iyo gaarsiin degdeg ah oo caalami ah.
Waxaan ku faannaa annagaadeegyada habaynta, wareegyada wax soo saarka degdega ah, iyoshabakadda gaarsiinta caalamiga ah, hubinta in baahiyahaaga gaarka ah lagu daboolay saxnaan iyo heer sare.
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