Kev faib tawm ntawm tungsten alloys
Apr 13, 2026| Molybdenum{0}}Tungsten Alloys
Cov no yog cov hlau uas muaj molybdenum thiab tungsten, suav nrog molybdenum-raws molybdenum-tungsten alloys thiab tungsten-raws li tungsten-molybdenum alloys. Cov alloys no tuaj yeem tsim nyob rau hauv ib qho kev faib ua feem thiab ua tiav cov kev daws teeb meem ntawm txhua qhov kub.
Niobium-Tungsten Alloys
Cov no yog niobium alloys tsim los ntawm kev ntxiv ib qho nyiaj ntawm tungsten thiab lwm yam khoom rau niobium puag. Tungsten thiab niobium tsim ib qho kev daws teeb meem tsis kawg. tungsten yog ib qho kev txhawb zog zoo rau niobium, tab sis raws li tus nqi ntawm tungsten ntxiv nce, cov ductile -kub hloov pauv ntawm cov hlau hnyav nce, thiab cov nplej loj tuaj. Yog li ntawd, kom tau txais high-lub zog niobium-tungsten alloys, tus nqi ntawm tungsten ntxiv yuav tsum tau tswj kom tsim nyog, thiab cov ntsiab lus uas ua kom zoo cov nplej thiab txo cov ductile-nkig hloov kub, xws li zirconium thiab hafnium, yuav tsum tau ntxiv rau qhov tsim nyog.
Cemented Carbide
Cemented carbide yog feem ntau thiab tseem ceeb ntawm tungsten alloy. Tsis zoo li yav dhau los tungsten alloys, nws yog ua los ntawm tungsten, carbon, thiab cobalt, thiab yog li feem ntau hu ua tungsten-cobalt alloy. Cov cuab yeej siv dav tshaj plaws hauv kev lag luam yog cov cuab yeej cemented carbide, yog li no tungsten alloy tseem hu ua "cov hniav hauv kev lag luam."