Cov Khoom Siv Dav Dav

Alloy 2205 duplex stainless hlau phaj yog 22% Chromium, 3% Molybdenum, 5-6% Nickel nitrogen alloyed duplex stainless hlau phaj nrog cov khoom siv dav dav, thaj chaw thiab kev ntxhov siab corrosion tsis kam ntxiv rau lub zog siab thiab kev cuam tshuam zoo heev.

Cov hlau stainless hlau duplex alloy 2205 muab kev tiv thaiv xeb pitting thiab crevice zoo dua li 316L lossis 317L austenitic stainless hlau hauv yuav luag txhua qhov corrosive media. Nws kuj muaj cov khoom corrosion thiab erosion nkees siab nrog rau qhov thermal expansion qis dua thiab thermal conductivity siab dua li austenitic.

Lub zog tso zis yog kwv yees li ob npaug ntawm cov hlau tsis xeb austenitic. Qhov no tso cai rau tus tsim qauv kom txuag tau qhov hnyav thiab ua rau cov hlau sib tw ntau dua thaum piv rau 316L lossis 317L.

Alloy 2205 duplex stainless hlau phaj yog tshwj xeeb tshaj yog rau cov ntawv thov uas npog qhov kub ntawm -50 掳F / + 600 掳F. Qhov kub sab nraum qhov ntau no yuav raug txiav txim siab tab sis xav tau qee qhov kev txwv, tshwj xeeb tshaj yog rau cov qauv welded.