S32205/ S31803 Tube, saxan, Bar
Alaabooyinka la heli karo
Tuubo aan cillad lahayn, Saxan, Ul, Qalab-abuureyaal, Xir-xirayaal, Ku-xidhayaasha Tubooyinka.
Heerarka Wax-soo-saarka
| Alaabta | ASTM |
| Baararka, strips iyo profiles | A 276, A 484 |
| Saxan, Sheet iyo Faleemo | A 240, A 480 |
| Dhuumaha aan xidhnayn iyo alxanka | A 790, A 999 |
| Xirmooyinka tuubooyinka aan sinaba alxan lahayn | A 789, A 1016 |
| Qalabaynta | A 815, A 960 |
| Been abuur ama duub duuban iyo qalabyo la been abuuray | A 182, A 961 |
| Been abuurista biilasha iyo biilasha | A 314, A 484 |
Halabuurka Kiimikada
| % | Fe | Cr | Ni | Mo | C | Mn | Si | P | S | N |
| Min | Dheelitiran | 22.0 | 4.5 | 3.0 | 0.14 | |||||
| Max | 23.0 | 6.5 | 3.5 | 0.030 | 2.00 | 1.00 | 0.030 | 0.020 | 0.20 |
Guryaha Jirka
| Cufnaanta | 7.69 g/cm3 |
| dhalaalay | 1385-1443 ℃ |
S32205 Qalabka Agabka
ASTM A240/A240M-01 Duplex steel steel 2205 Alloy waa bir aan laba-laab lahayn oo ka kooban 22% chromium, 2.5% molybdenum iyo 4.5% nikkel-nitrogen alloy.Waxay leedahay awood sare, adag oo saameyn wanaagsan iyo guud ahaan wanaagsan iyo iska caabin daxalka walaaca deegaanka.Awoodda wax-soo-saarka ee 2205 birta aan duplex-ka-duplex-ka-soo-baxa ahi waxay ka badan tahay labanlaab tan birta aan-qabow ee austenitic ee caadiga ah.Habkani wuxuu u oggolaanayaa naqshadeeyayaasha inay yareeyaan miisaanka marka ay naqshadeynayaan alaabta, taasoo ka dhigaysa daawaynta mid ka jaban 316 iyo 317L.Daawahaani wuxuu si gaar ah ugu habboon yahay isticmaalka heerkulka -50°F/+600°F.Codsiyada ka baxsan kala duwanaanta heerkulka, daawayntan sidoo kale waa la tixgelin karaa, laakiin waxaa jira xaddidaadyo, gaar ahaan marka lagu dabaqo qaababka alxanka.
Faa'iidooyinka S32205 Duplex Steel
1.Xoogga wax-soo-saarka ayaa ka badan labanlaab in ka mid ah birta austenitic caadiga ah, waxayna leedahay shuruudaha samaynta lagama maarmaanka ah.
Caag ku filan.Dhumucda gidaarka ee haamaha kaydinta ama weelasha cadaadiska ee ka samaysan birta laba-laaban ayaa 30-50% ka hooseeya tan austenite ee inta badan la isticmaalo, taas oo ku haboon dhimista kharashyada.
2.Waxay leedahay iska caabin heer sare ah si ay u dillaacdo daxalka stress.Xataa birta daxalka ah ee duplex leh ee ugu hoosaysa waxay leedahay iska caabin sare oo dillaaca daxalka walaaca marka loo eego birta austenitic ahama, gaar ahaan deegaanka ay ku jiraan ion koloride.Daxalka cadaadisku waa dhibaato caan ah oo birta aan birta lahayn ee austenitic ay adagtahay in la xalliyo.
3.The iska caabin ah daxalka ee inta badan loo isticmaalo 2205 duplex ahama birta in warbaahinta badan ayaa ka wanaagsan tan caadiga ah 316L austenitic ahama, halka super duplex ahama birta uu leeyahay iska caabin aad u sarreeya, iyo in warbaahinta qaar ka mid ah, sida acetic acid, formic acid Waxay xitaa bedeli kartaa daawaha sare ee austenitic ahama, iyo xataa daxalka u adkaysta.
4. Waxay leedahay iska caabin wanaagsan oo daxalka deegaanka ah.Marka la barbar dhigo birta aan daxalka lahayn ee austenitic oo leh maaddo u dhigma, iska caabbinta daxalka iyo iska caabbinta daxalka ayaa ka fiican birta austenitic.
5. Isku-dhafka fidinta tooska ah wuxuu ka hooseeyaa kan birta aan lahayn austenitic, kaas oo ku dhow kan birta kaarboonka.Waxay ku habboon tahay in lagu xidho birta kaarboon waxayna leedahay muhiimad injineernimo oo muhiim ah, sida soo saarista taarikada isku dhafan ama dahaarka.
6. Haddii ay ku hoos jiraan culeyska firfircoon ama xaaladaha culeyska taagan, waxay leedahay awoodda nuugista tamarta sare marka loo eego birta birta ah ee austenitic, taas oo leh faa'iidooyin muuqda oo loogu talagalay qaybaha qaabdhismeedka si ay ula qabsadaan shilalka degdega ah sida shilalka, qaraxa, iwm, oo leh qiime macquul ah.
S32205 Goobaha Codsiga Qalabka
Weeladaha cadaadiska, taangiyada kaydinta cadaadiska sare, tuubooyinka cadaadiska sarreeya, kulaylka beddelayaasha (warshadaha kiimikada).
1. Dhuumaha saliidda iyo gaaska, qalabka kulaylka beddelka.
2.Nidaamka daawaynta bulaacadaha.
3. Kala-saareyaasha warshadaha qashinka iyo waraaqaha, dhirta bleaching, kaydinta iyo hababka daaweynta.
4.Shafts Rotary, duub saxaafadda, daab, impellers, iwm ee xoogga sare iyo deegaanka u adkaysta.
5.Sanaadiiqda xamuulka ee maraakiibta ama kuwa xamuulka
6.Qalabka habaynta cuntada
