Super Alloy UNS S32760 puas tuaj yeem siv rau hauv cov xwm txheej hnyav?
Qhov zoo ntawm Super Alloy UNS S32760
High Strength thiab Toughness: Cov khoom siv no sib xyaw ua ke lub zog siab ntawm qib ferritic nrog corrosion kuj ntawm qib austenitic, sib txuas qhov zoo ntawm ob qho tib si microstructures.
Kev tiv thaiv corrosion zoo heev: UNS S32760 muaj cov feem ntau ntawm chromium, npib tsib xee, thiab molybdenum, nrog rau tooj liab, tungsten, thiab nitrogen, uas ua ke muab kev tiv thaiv zoo heev hauv ntau cov organic thiab inorganic acids.
Tsis kam rau Chloride-Induced Stress Cracking: Cov hlau no feem ntau siv los ua cov tshuaj tiv thaiv chloride-induced stress corrosion cracking, Achilles 'heel ntawm cov hlau tsis tu ncua.
Tsis kam rau sulfide kev nyuaj siab corrosion cracking: Nws kuj pom muaj zog tiv thaiv sulfide kev nyuaj siab corrosion cracking nyob rau hauv qaub roj ib puag ncig.
Kev cuam tshuam lub zog siab: Txawm tias muaj qhov kub thiab txias, qhov cuam tshuam lub zog ntawm UNS S32760 tsuas yog txo qis me ntsis thiab tsis qhia txog kev hloov pauv mus rau nkig.
Tsis tas li ntawd, UNS S32760 (F55) ua tau zoo thaum siv rau hauv hnyav thiab corrosive tej yam kev mob vim nws qhov tseem ceeb lub neej voj voog nqi zoo. Nws muaj kev tiv thaiv zoo heev rau pitting corrosion, crevice corrosion thiab kev nyuaj siab corrosion cracking, thiab tuav lub zog siab thiab zoo weldability. Yog li ntawd, nws yog dav siv nyob rau hauv tsav shafts, seawater roj thiab roj pipeline systems ntawm offshore platforms, seawater pipeline systems nyob rau hauv desalination nroj tsuag, subsea manifolds thiab roj ntws kab, subsea pipeline systems, topside txheej txheem, subsea umbilical cords thiab subsea Cheebtsam, thiab lwm yam. . teb.
Nyob rau hauv cov ntsiab lus, UNS S32760 yog ib tug super-duplex stainless hlau haum rau siv nyob rau hauv hnyav ib puag ncig, thiab nws cov khoom ua rau nws zoo tagnrho rau ntau xav tau kev lag luam daim ntaub ntawv.
