Molybdenum alloy (TZM) Kuboola Mandrel
Njira yopangira ma mandrel opangidwa kuchokera ku molybdenum alloys (monga TZM) nthawi zambiri imakhala ndi magawo angapo ofunikira:
Kusankha kwazinthu: Choyamba sankhani zida zapamwamba za aloyi ya molybdenum, monga TZM, yomwe ndi gulu la molybdenum, titaniyamu, zirconium ndi kaboni.TZM ili ndi mphamvu zabwino kwambiri zotentha kwambiri, matenthedwe abwino amatenthedwe, kukana kuvala ndi kukana mapindikidwe, kupangitsa kuti ikhale chinthu choyenera kumenya mandrels.Kukonzekera kwamakina ndi kupanga: Pogwiritsa ntchito ukadaulo wapamwamba kwambiri wamakina ndi zida, zida za alloy molybdenum zimapangidwira mawonekedwe ofunikira a punching mandrel.Izi zingaphatikizepo kutembenuza, mphero, kugaya kapena njira zina zolondola kuti mupeze miyeso yofunikira ndi kumaliza pamwamba.Chithandizo cha Kutentha: TZM ikhoza kuchitidwa chithandizo cha kutentha kuti ipititse patsogolo mawonekedwe ake, kukhazikika kwake komanso kugwira ntchito kwake pakutentha kwambiri.Izi zingaphatikizepo kutenthetsa koyendetsedwa ndi kuziziritsa kuti mukwaniritse zomwe mukufuna.Kuchiza Pamwamba: Pakani chithandizo chapamwamba kapena zokutira kuti musamavalidwe, kulimba kwapamwamba komanso kulimba kwathunthu kwa mandrel olaswa.Izi zingaphatikizepo njira monga chemical vapor deposition (CVD) kapena physical vapor deposition (PVD) kuti apange zokutira zoteteza.Kuwongolera Ubwino: Njira zowongolerera zamakhalidwe zimayendetsedwa panthawi yonse yopangira kuwonetsetsa kuti molybdenum alloy punch mandrels amakwaniritsa kulolerana kolondola, kulondola kwazithunzi komanso zofunikira pakuchita.Kuyang'anira Komaliza ndi Kuyesa: Pulogalamu yowunikira ndikuyesa imachitika kuti zitsimikizire kukhulupirika ndi magwiridwe antchito a mandrel omaliza kuboola.Izi zitha kuphatikizira miyeso yowoneka bwino, kusanthula kwapamtunda ndi kuyesa magwiridwe antchito pansi pamikhalidwe yoyeserera.Kupanga molybdenum alloy kuboola mandrels kumafuna kusamala kwambiri pakusankha zinthu, kukonza molondola, chithandizo cha kutentha ndi kutsimikizika kwamtundu kuonetsetsa kuti chida chomaliza chikukwaniritsa zofunikira pakuboola zitsulo ndikupanga ntchito.
Ma crucibles a molybdenum amagwiritsidwa ntchito kwambiri pakutentha kwambiri, makamaka m'mafakitale monga zitsulo, kupanga magalasi ndi kupukuta zinthu.Nawa ntchito zina zachindunji: Kusungunula ndi kupanga: Mitsuko ya molybdenum imagwiritsidwa ntchito nthawi zambiri kusungunula ndi kupanga zitsulo zotentha kwambiri komanso zosakaniza monga golide, siliva, ndi platinamu.Malo osungunuka a Molybdenum komanso matenthedwe abwino kwambiri amapangitsa kuti ikhale chinthu choyenera kupirira kutentha kwambiri komwe kumakhudzidwa ndi kusungunuka kwachitsulo.Sintering: Ma Molybdenum crucibles amagwiritsidwa ntchito popaka utoto wa ceramic ndi zitsulo, pomwe kutentha kumafunika kuti pakhale kachulukidwe komanso kukula kwambewu.Kusakhazikika kwa Molybdenum ndi kuthekera kwake kupirira kutentha kwambiri popanda kuchitapo kanthu ndi zinthu zomwe zikukonzedwa kumapangitsa kukhala chisankho choyenera pakugwiritsa ntchito sintering.Kupanga magalasi: Ma crucibles a Molybdenum amagwiritsidwa ntchito popanga magalasi apadera ndi zoumba zamagalasi.Kukhazikika kwamphamvu kwamafuta a Molybdenum komanso kusasunthika kumatsimikizira kuti sikuyipitsa zinthu zomwe zimasungunuka, zomwe zimapangitsa kukhala gawo lofunikira pakupanga magalasi.Kupanga kwa semiconductor: M'makampani opanga ma semiconductor, ma molybdenum crucibles amagwiritsidwa ntchito pakukula ndi kukonza makhiristo amodzi, monga silicon ndi zida zina za semiconductor.Kuyeretsedwa kwakukulu ndi kukana kwa mankhwala reactivity kumapangitsa molybdenum kukhala yabwino kwa izi.Ponseponse, ma molybdenum crucibles amayamikiridwa chifukwa cha kukana kutentha kwambiri, kusakhazikika kwamankhwala, komanso kulimba, zomwe zimawapangitsa kukhala ofunikira m'njira zosiyanasiyana zamafakitale ndi zasayansi zomwe zimaphatikizapo zida zotentha kwambiri komanso zowonongeka.
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