Tooj liab Thiab Tooj Liab Alloys

Tooj liab thiab Tooj Liab Alloys

Tooj thiab tooj liab alloys muaj cov suite ntawm cov khoom siv rov ua dua tshiab muab ntau yam cuab yeej sib txuas haum rau ntau yam kev siv uas yooj yim thiab txhim kho peb lub neej.

Cov kev ua haujlwm tooj liab tuaj yeem nthuav dav kom haum rau ntau cov ntawv thov kev lag luam los ntawm alloying: ua cov khoom khov ntawm ob lossis ntau hom sib txawv hlau. Zoo hluav taws xob thiab thermal conductivity, lub zog, ductility thiab zoo heev corrosion tsis kam yog tsuas yog qee cov khoom uas tooj liab thiab nws cov alloys muaj. Tooj liab tooj liab yog cais ua pawg rau tsev neeg, raws li lawv muaj pes tsawg leeg.

Muaj ntau tshaj li 400 tooj liab tooj liab, txhua yam muaj qhov sib txawv ntawm cov khoom, kom haum rau ntau cov ntawv thov, kev tsim khoom, thiab ib puag ncig.

Tooj liab tooj liabmuaj qhov zoo tshaj plaws hluav taws xob thiab thermal conductivity ntawm ib qho kev lag luam hlau. Niaj hnub no, ntau tshaj ib nrab ntawm cov tooj liab tsim tau siv hauv kev siv hluav taws xob thiab siv hluav taws xob thiab qhov no ua rau kev faib tawm yooj yim ntawm cov hom tooj liab rau hauv hluav taws xob (kev coj ua siab) thiab tsis siv hluav taws xob (engineering).

Tooj liab ua cov alloys ntau dawb dua li ntau cov hlau thiab nrog ntau ntawm cov ntsiab lus alloying los tsim cov hauv qab no:

Tooj dagyog cov lus siv dav dav rau ntau yam ntawm tooj liab-zinc alloys nrog kev sib txawv ntawm cov khoom sib txawv, suav nrog lub zog, siv tau, ductility, hnav-ua hauj, tawv, xim, huv, hluav taws xob thiab thermal conductivity, thiab corrosion kuj.

Tooj cialloys yog tsim los ntawm tooj liab thiab tin thiab yog thawj tsim tsim, kwv yees li plaub txhiab xyoo dhau los. Lawv yog qhov tseem ceeb tshaj plaws uas lawv tau coj mus rau ib lub sijhawm hauv lub sijhawm uas npe hu ua Hnub Nyoog Bronze.

Phomyog alloys ntawm tooj liab nrog tin, zinc, thiab txhuas thiab tau siv rau tsawg kawg 2000 xyoo vim lawv qhov yooj yim ntawm casting thiab zoo lub zog thiab corrosion kuj.

Tooj liab-npib tsib xee alloysmuaj zoo heev tsis kam mus rau corrosion corrosion, siab thermal conductivity, thiab tsis tshua muaj kev cuam tshuam rau kev txuas ntawm marine micro-kev muaj sia. Ntxiv ntawm nickel rau tooj liab txhim kho lub zog thiab corrosion tsis kam, tab sis zoo ductility yog khaws cia.

Nickel nyiajalloys yog tsim los ntawm tooj liab, npib tsib xee, thiab zinc, thiab tuaj yeem raug suav tias yog cov brasses tshwj xeeb. Lawv muaj lub ntsej muag zoo nkauj lub ntsej muag ntau dua li cov xim daj.

Beryllium-tooj ‚Äč‚Äčliabyog qhov nyuaj thiab muaj zog tshaj plaws ntawm kev ua haujlwm tooj liab, hauv cov hluav taws xob ua kom sov thiab ua haujlwm txias. Nws zoo ib yam li cov khoom siv rau ntau lub zog ntawm cov nplooj ntawv ntawm cov hlau, tab sis, piv rau cov hlau, nws muaj qhov zoo dua corrosion.