Tsis ntev los no, peb lub tuam txhab tau ntse xa tawm ib pawg ntawm ASTM A928 UNS S32750 EFW kav mus rau Russia. 2507 yeeb nkab yog ua los ntawm super duplex stainless hlau, uas muaj zog dua thiab corrosion kuj dua li cov hlau tsis zoo.
Tsis ntev los no, peb lub tuam txhab tau ntse xa tawm ib pawg ntawm ASTM A928 UNS S32750 EFW kav mus rau Russia. Hom S32750 yeeb nkab no yog ua los ntawm super duplex stainless hlau, uas muaj zog dua thiab corrosion kuj dua li cov hlau tsis zoo tib yam. 2507 super duplex yeeb nkab yog dav siv nyob rau hauv ntau yam industries xws li tshuaj ua, roj thiab roj, thiab offshore engineering.
ASTM A928 UNS S32750 EFW yeeb nkab Specification
ASTM A928 specification npog hluav taws xob-fusion-welded (EFW) yeeb nkab rau corrosive lossis kub kub. UNS S32750 (Din 1.4410, F53 steel) yog super duplex stainless hlau qib nrog ntau dua chromium, molybdenum, thiab nitrogen cov ntsiab lus, uas muab kev tiv thaiv zoo rau pitting, crevice, thiab dav dav corrosion. Cov txheej txheem EFW siv lub tshuab hluav taws xob ntau zaus los yaj cov npoo ntawm cov hlau phaj thiab tsim cov seam txuas ntxiv. Txoj kev no tuaj yeem tsim 2507 cov kav dej nrog txoj kab uas hla loj dua thiab cov phab ntsa tuab dua piv rau cov txheej txheem seamless lossis welded.
SUper Duplex 2507 Steel Pipe Chaw tsim khoom
Kev xa tawm ntawm ASME SA 928 UNS S32750 EFW kav rau Russia yog qhov tseem ceeb rau peb. Nws ua pov thawj tias peb cov khoom ua tau raws li cov qauv siab tshaj plaws thiab cov kev xav tau ntawm peb cov neeg siv khoom. Peb muaj cov kev tswj xyuas nruj zoo nyob rau hauv qhov chaw kom ntseeg tau tias txhua daim ntawm 1.4410 stainless hlau yeeb nkab peb tsim tau zoo heev thiab tuaj yeem tiv taus qhov hnyav tshaj plaws.
Peb kuj muaj ib pab neeg tshaj lij los muab kev txhawb nqa thiab kev pab cuam tom qab muag rau peb cov neeg siv khoom. Yog tias koj muaj lus nug lossis xav tau kev pab nrog cov khoom steel, thov koj xav tiv tauj peb txhua lub sijhawm.
