Alloy 2205 Duplex Stainless Plate
A 22Cr-3Mo Stainless Simbi
● General Properties
● Applications
● Mipimo
● Kuramba Kuora
● Kuongorora Kwemakemikari
● Mechanical Properties
● Zvinhu Zvenyama
● Chimiro
● Kugadzira
General Properties
Alloy 2205 duplex Stainless simbi ndiro i22% Chromium, 3% Molybdenum, 5-6% Nickel nitrogen alloyed duplex Stainless simbi ndiro ine yakakwira general, localized uye stress corrosion resistance properties.
Alloy 2205 duplex stainless simbi ndiro inopa pitting uye crevice corrosion kuramba yakakwirira kupfuura 316L kana 317L austenitic stainless simbi mune dzinenge dzese corrosion media. Iyo zvakare ine yakakwira corrosion uye erosion kuneta zvivakwa pamwe nekudzikira kwekupisa kwekuwedzera uye yakakwirira yekupisa conductivity pane austenitic.
Simba regoho rinenge rakapetwa kaviri kune austenitic stainless steels. Izvi zvinobvumira mugadziri kuchengetedza huremu uye anoita kuti alloy awedzere mutengo kukwikwidza kana achienzaniswa ne316L kana 317L.
Alloy 2205 duplex stainless steel plate inonyanya kukodzera maapplication anovhara -50°F/+600°F tembiricha renji. Tembiricha dziri kunze kweiyo renji dzinogona kutariswa asi dzinoda zvimwe zvirambidzo, kunyanya kune zvakasungwa zvimiro.
Applications
● Zvikepe zvekumanikidza, matangi, pombi, uye zvinopisa kupisa muindasitiri yekugadzira makemikari
● Pombi, tubing, uye zvokubatisa kupisa kuitira kubata gasi neoiri
● Kukwesha tsvina
● Madhijita eindasitiri yepulp nemapepa, midziyo yekutsvaira, uye masisitimu ekubata masheya
● Marota, mafeni, mashaft, uye mitsetse yekutsikirira inoda kusimba pamwe chete uye kusaita ngura
● Matangi anotakura zvinhu zvengarava nemarori
● Zvokudya zvekugadzira zvokudya
● Zvigadzirwa zvebiofuels
General Corrosion
Nekuda kweiyo yakakwira chromium (22%), molybdenum (3%), uye nitrogen (0.18%), iyo corrosion resistance properties ye2205 duplex stainless steel plate yakakwirira kudarika ye316L kana 317L munzvimbo dzakawanda.
Localized Corrosion Resistance
Iyo chromium, molybdenum, uye nitrogen mu2205 duplex stainless steel plate inopawo kupikisa kwakanakisa kugomba uye kukoromoka kwegomba kunyangwe mune oxidizing uye acidic mhinduro.
Isocorrosion Curves 4 mpy (0.1 mm/gore), mune sulfuric acid solution ine 2000 ppm
Stress Corrosion Resistance
Iyo duplex microstructure inozivikanwa kuvandudza kushushikana kwecorrosion kupaza kuramba kwesimbi isina tsvina.
Chloride stress corrosion cracking yeaustenitic stainless steels inogona kuitika kana mamiriro anodiwa ekupisa, tensile stress, oxygen, uye chlorides aripo. Sezvo mamiriro aya asingadzoreki nyore, kudzvanya kwekuora mwoyo kwagara kuri chipingamupinyi pakushandisa 304L, 316L, kana 317L.
