Super Duplex Steel S32760 Tube, Qalabka ku rakiban, Tuubooyinka alxanka leh, Baararka, Go'yaal, Foornooyin
Alaabooyinka la heli karo
Tuubo aan cillad lahayn, Saxan, Ul, Qalab-abuureyaal, Xir-xirayaal, Ku-xidhayaasha Tubooyinka.
Heerarka Wax-soo-saarka
| Heerarka wax soo saarka | |
| Alaabta | ASTM |
| Bar, Rod iyo Silig | B 649 |
| Saxan, Sheet iyo Faleemo | A 240, A 480, B 625, B 906 |
| Tubooyinka iyo Tubooyinka aan Xidhiidhka lahayn | B 677, B 829 |
| Dhuumaha alxanka leh | B 673, B 775 |
| Tuubada alxanka | B 674, B 751 |
| Qalabka tuubooyinka alxanka leh | B 366 |
| Baallooyinka iyo waraaqaha been-abuurka ah | B 472 |
Halabuurka Kiimikada
| % | Fe | Ni | Cr | Mo | C | Mn | Si | P | S | Cu | N | W |
| Min | Dheelitiran | 6.0 | 24.0 | 3.0 | 0.5 | 0.2 | 0.5 | |||||
| Max | 8.0 | 26.0 | 4.0 | 0.030 | 1.0 | 1.0 | 0.030 | 0.010 | 1.0 | 0.3 | 1.0 |
Guryaha Jirka
| Cufnaanta | 8.1g/cm3 |
| dhalaalay | 1320-1390 ℃ |
S32760 Qalabka Agabka
S32760 (F55), X2CrNiMoCuWN 25.7.4, Jarmal heerka 1.4501, xoog xoog leh iyo iska caabin daxalka, inta badan loo isticmaalo warshadaynta kiimikada, petrochemical iyo qalabka subsea.Waxay leedahay iska caabin xooggan oo ay u leedahay daxalka chloride, kulaylka sareeyo iyo iskudubarid fidinta kulaylka oo hooseeya.Chromium-ka sarreeya, molybdenum iyo nitrogen ka kooban yahay, waxay leedahay iska caabin sare oo u ah godadka, daxalka dillaaca iyo daxalka guud.
Alloy S32760 waa bir bir aan fiicneyn oo laba-laab ah oo super duplex ah oo lagu keenay xaalad kulul oo la shaqeeyay iyo xalintaSida birta aan birta lahayn ee super duplex, waxay isku daraysaa dhinacyada la jecel yahay ee birta austenitic iyo ferritic.chromium-ka sare, molybdenum iyo nitrogen ka kooban waxa ay keenaysaa a Nambarka Iska caabinta Pitting (PREN)> 40, siinta awoodaha daxalka iyo daxalka ka sarreeya austenitic iyo duplex birta ka samaysan ee ku dhawaad dhammaan warbaahinta daxalka ah, iyo heerkul aad u daran Ka digtoonow 50°C.Nooca qaacidada PREN waxa kale oo ka mid ah W oo saamayn togan ku leh guud ahaan caabbinta godadka.
Waxay bixisaa xoog ka sarreeya austenitic iyo 22% Cr duplex ahama birta waxayna ku taxan tahay NACE MR 0175 adeega dhanaan iyo ASME codsiyada markabka cadaadiska.
S32760 Fasalka u dhigma
1.4501
X2CrNiMoCuWN 25-7-4
Z3CND25.06Az
Norsok MDS D57
SAF32760
ASTM A276/A476
UNS S32760 (Super Duplex 32760)
ASME A182 F55
CD3MWCuN (darajada wax bixinta)
25Cr
S32760 Goobaha Codsiga Qalabka
S32760 waa nooc ka mid ah xoog sare iyo iska caabin daxalka, inta badan loo isticmaalo ka baaraandegidda kiimikada, petrochemical iyo qalabka subsea.Aagagga codsiga: Qalabka warshadaha saliidda iyo gaaska Goobaha xeebaha, kuleyliyeyaasha kulaylka, qalabka biyaha hoostooda, qalabka dagaalka dabka Warshadaha warshadaynta kiimikada, weelka iyo warshadaha dhuumaha dhirta dhirta, cadaadiska sare ee dhirta RO iyo dhuumaha badda hoosteeda Qaybaha farsamada, xoogga sare, qaybaha ka hortagga daxalka.
