Titanium alloy yog dab tsi?

Titanium alloy yog ib qho alloy raws li titanium nrog rau lwm cov khoom. Muaj ob hom homogeneous heterocrystals ntawm titanium: -titanium nrog tuab hexagonal qauv hauv qab 882 degree thiab -titanium nrog lub cev-centered cubic qauv saum toj no 882 degree. Cov ntsiab lus alloying tuaj yeem muab faib ua peb pawg raws li lawv cov kev cuam tshuam rau theem kev hloov pauv kub: ① cov ntsiab lus ruaj khov -theem thiab nce qib kev hloov pauv kub yog -stable ntsiab, xws li txhuas, carbon, oxygen thiab nitrogen. Aluminium yog lub ntsiab alloy tseem ceeb ntawm titanium alloy, uas muaj qhov pom tseeb los ntawm kev txhim kho lub zog ntawm cov hlau ntawm chav tsev kub thiab kub, txo qhov tshwj xeeb lub ntiajteb txawj nqus thiab ua kom cov elastic modulus. (2) Cov ntsiab lus uas ruaj khov rau theem thiab txo qhov kub ntawm cov theem hloov pauv yog cov khoom ruaj khov, uas tuaj yeem muab faib ua ob hom: homomorphic hom thiab hom eutectic. Cov qub muaj molybdenum, niobium, vanadium, thiab lwm yam .; Cov tom kawg muaj chromium, manganese, tooj liab, hlau, silicon thiab lwm yam. (3) Cov ntsiab lus uas tsis tshua muaj kev cuam tshuam rau theem kev hloov pauv kub yog cov khoom nruab nrab, xws li zirconium thiab tin. Oxygen, nitrogen, carbon thiab hydrogen yog lub ntsiab impurities hauv titanium alloys. Oxygen thiab nitrogen muaj ntau dua solubility nyob rau hauv cov theem, uas yuav ntxiv dag zog rau lub titanium alloy ho, tab sis txo lub plasticity. Cov ntsiab lus ntawm cov pa oxygen thiab nitrogen hauv titanium feem ntau yog teeb tsa hauv qab 0.15 ~ 0.2 feem pua ​​​​thiab 0 04 ~ 0.05 feem pua, feem. Lub solubility ntawm hydrogen nyob rau hauv theem yog heev me me, thiab ntau heev hydrogen yaj nyob rau hauv titanium alloy yuav tsim hydrides, uas yuav ua rau cov alloy nkig. Cov ntsiab lus hydrogen ntawm titanium alloys feem ntau yog txwv rau

Yog tias koj muaj lus nug, thov hu rau peb. Peb lub tuam txhab tuaj yeem tsim ntau yam koob txhaj tshuaj, koob tshuaj kho mob, koob txhaj tshuaj, koob tshuaj hypodermic, koob tshuaj biopsy, koob tshuaj tiv thaiv, koob txhaj tshuaj, koob txhaj tshuaj, koob tshuaj tua tsiaj, koob xaum koob, koob ovum khaws koob, koob txhaj tshuaj, thiab lwm yam Yog tias koj xav tau kev kho koob cov khoom, thov hu rau peb. Peb tos ntsoov rau koj qhov kev nug! Qhov zoo ntawm cov khoom tsim nyob rau hauv peb lub Hoobkas yuav txaus siab rau koj!

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