Titanium Alloy Welding
Ntho ea pele e sebetsang ea titanium alloy ke nts'etsopele e atlehileng ea Ti-6Al-4V alloy United States ka 1954, ka lebaka la ho hanyetsa mocheso, matla, polasetiki, ho tiea, sebopeho, bokhoni ba weld, ho hanyetsa kutu le biocompatibility li ntle, 'me e be motsoako oa ace indastering ea alloy ea titanium, alloy alloy bakeng sa ts'ebeliso ea 5% ea 5% ea 5%. Lisebelisoa tse ling tse ngata tsa titanium li ka bonoa e le liphetoho tsa li-alloys tsa Ti-6Al-4V.
Lilemong tsa bo-1950 le bo-1960, e ile ea hlahisa motsoako oa mocheso o phahameng oa titanium bakeng sa enjene ea moea le motsoako oa titanium bakeng sa 'mele. Lilemong tsa bo-1970, ho ile ha etsoa alloy ea titanium e thibelang ho bola. Ho tloha lilemong tsa bo-1980, alloy ea titanium e thibelang kutu le alloy e matla e phahameng ea titanium li ile tsa ntlafatsoa hape. Thempereichara ea tšebeletso ea motsoako oa titanium e thibelang mocheso e eketsehile ho tloha ho 400 ℃ lilemong tsa bo-1950 ho ea ho 600 ~ 650 ℃ lilemong tsa bo-1990.
Ponahalo ea li-alloys tsa motheo tsa A2 (Ti3Al) le r (TiAl) li etsa titanium ka enjene ho tloha pheletsong e batang ea enjene (fan le compressor) ho isa pheletsong e chesang ea tataiso ea enjene (turbine). Li-alloys tsa sebopeho sa titanium li hola ho ea ho matla a phahameng, polasetiki e phahameng, matla a phahameng, boima bo phahameng, modulus e phahameng le mamello e phahameng ea tšenyo. Ho phaella moo, li-alloys tsa mohopolo oa sebopeho tse kang Ti-Ni, Ti-Ni-Fe le Ti-Ni-Nb li 'nile tsa ntlafatsoa ho tloha lilemong tsa bo-1970' me li ntse li sebelisoa haholo ho boenjiniere.
Hona joale, li-alloys tse makholo tsa titanium li 'nile tsa ntlafatsoa lefatšeng ka bophara, tse nang le li-alloys tse 20 ho isa ho tse 30 tse tummeng ka ho fetisisa, tse kang Ti-6Al-4V, Ti-5Al-2.5Sn, Ti-2Al-2.5Zr, Ti-32Mo, Ti-Mo-Ni, Ti-Pd, SP-700, Ti-63, Ti-620-2-BT-2, Ti-6201-BT-2, Ti-6201-2-2-2. BT20, IMI829, IMI834, joalo-joalo.Titanium ke isomer, ntlha e qhibilihang ke 1668℃, ka tlase ho 882℃ mohahong o teteaneng oa hexagonal lattice, o bitsoang αtitanium; Ka holimo ho 882 ℃, sebopeho sa li-cubic lattice se bohareng ba 'mele se bitsoa β-titanium.
Ho ipapisitsoe le litšoaneleho tse fapaneng tsa meaho e 'meli e kaholimo ea titanium, likarolo tse loketseng tsa motsoako li ile tsa eketsoa ho etsa hore mocheso oa phetoho ea mohato le karolo ea karoloana ea li-alloys tsa titanium li fetohe butle-butle ho fumana li-alloys tsa titanium tse nang le lisele tse fapaneng. Mocheso oa kamore, motsoako oa titanium o na le mefuta e meraro ea sebopeho sa matrix, motsoako oa titanium o arotsoe ka mekhahlelo e meraro e latelang: α alloy, (α + β) alloy le β alloy. China e emetsoe ke TA, TC le TB.Ke motsoako o le mong oa mohato o entsoeng ka tharollo e tiileng ea α-phase, ebang ke mocheso o tloaelehileng kapa mocheso o phahameng o sebetsang, ke karolo ea α, sebopeho se tsitsitseng, ho hanyetsa ho roala ho phahame ho feta titanium e hloekileng, khanyetso e matla ea oxidation. Tlas'a mocheso oa 500 ℃ ~ 600 ℃, matla a eona le khanyetso ea creep e ntse e bolokiloe, empa e ke ke ea matlafatsoa ke phekolo ea mocheso, 'me matla a eona mocheso oa kamore ha a phahame.
Re romelle molaetsa oa hau:
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CNC Machining Aluminium likarolo
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Auto Parts Machining
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Lisebelisoa tsa Titanium Alloy Forgings
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Lisebelisoa tsa Titanium le Titanium Alloy
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Lisebelisoa tsa Titanium le Titanium Alloy Forgings
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Lithapo tsa Titanium le Titanium Alloy
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Libaka tsa Titanium
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Liphaephe / Li-tubes tse se nang Mokono oa Titanium
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Titanium Welded Pipes/Tubes









