Cov khoom ntawm high carbon ferromanganese 65
Ua ntej ntawm tag nrho cov, los ntawm cov tshuaj muaj pes tsawg leeg taw tes ntawm view, 65 siab carbon ferromanganese mas yog tsim los ntawm peb lub ntsiab: hlau, manganese thiab carbon. Ntawm lawv, hlau yog lub ntsiab tivthaiv, manganese yog qhov tseem ceeb, thiab cov ntsiab lus ntawm cov pa roj carbon tsawg, tab sis nws muaj kev cuam tshuam tseem ceeb rau cov khoom ntawm cov hlau.
Qhov thib ob, lub cev muaj zog ntawm 65 siab carbon ferromanganese feem ntau suav nrog nws qhov ntom ntom, melting point, hardness, thiab lwm yam. Cov khoom no zoo sib xws rau cov khoom sib xyaw thiab cov qauv ntawm cov hlau. Piv txwv li, qhov ceev ntawm 65 siab carbon ferromanganese feem ntau yog nyob nruab nrab ntawm 7.8-7.85g/cm³, lub melting point yog nruab nrab ntawm 1200-1300 degree , thiab hardness kuj siab.
Tsis tas li ntawd, 65 siab carbon ferromanganese kuj muaj kev hnav zoo, corrosion kuj thiab kub siab zog. Cov khoom no ua rau nws siv dav hauv metallurgy, machinery manufacturing thiab lwm yam kev lag luam.
High carbon ferromanganese muaj pes tsawg leeg
Nyob rau hauv high-carbon ferromanganese, manganese yog cov khoom tseem ceeb, nrog cov ntsiab lus feem ntau ntawm 20-80%, thiab cov ntsiab lus carbon feem ntau nyob nruab nrab ntawm 2.0-8.0%. Nws ua lub luag haujlwm tseem ceeb hauv kev txhim kho hardness thiab hnav tsis kam ntawm cov hlau.
Noj 65 siab carbon ferromanganese ua piv txwv, qib yog qhia raws li: FeMn65C7.0, Mn ntsiab lus yog ntau tshaj 65%, feem ntau ntawm 65-72%, C ntsiab lus yog 7.{{7 } }, uas tej zaum kuj muaj ib tug me me ntawm silicon (Si), sulfur (S), phosphorus (P) thiab lwm yam impurity ntsiab, thiab tus so yog tsuas yog Fe keeb. Cov ntsiab lus piv ntawm cov ntsiab lus no yuav muaj qee yam cuam tshuam rau kev ua haujlwm ntawm cov hlau.
