Iimpawu zokuSasa uTyalo-mali

Kwiprosesa yesinyithi kunye nokuveliswa,utyalo maliibe yenye yeenkqubo ezikhethiweyo zokuveliswa kwe-high-precision and complex structure castings kunye neenzuzo zayo ezizodwa. Le teknoloji yakudala kwaye ihlala ivelisa izinto ezintsha ikhuthaze kakhulu inkqubela kunye nophuhliso lwemveliso yemizi-mveliso.

 

 

1. Imodeli yokuchaneka okuphezulu kunye nokugqiba

Olona phawu lubalaseleyo lokusalwa kotyalo-mali kukuba lunokuvelisa iicastings ezichaneke kakhulu ezinomgangatho ophezulu kunye noburhabaxa obusezantsi. Ngokuxhomekeke kwiimpawu ze-alloys ezahlukeneyo, ukunyamezela kwe-dimensional kunokufikelela kwinqanaba le-CT4 ukuya kwi-CT7, kwaye uburhabaxa bomphezulu bulawulwa ngokubanzi phakathi kwe-Ra 1.6 µm kunye ne-Ra 6.3 µm, kwaye naphantsi kweemeko ezithile eziphuculweyo, inokufikelela kwi-0.8 µm emangalisayo. . Oku kufutshane-okugqibeleleyo ukuchaneka komgangatho kunye nomgangatho womphezulu kwenza utyalo-mali lube lolona khetho lufanelekileyo kwimveliso yeemilo ezintsonkothileyo kunye neemfuno ezichanekileyo ezichanekileyo. Ukusetyenziswa kwetekhnoloji yokuphosa i-net-shape-shape-shape ivumela i-castings ukuba ihlangabezane nemigangatho yokusetyenziswa phantse ngaphandle kokucubungula okongeziweyo emva kokwenza, ukwenza lula kakhulu inkqubo yokuvelisa kunye nokunciphisa iindleko, ngelixa igcina umaleko oshinyeneyo kumphezulu wokuphosa, ukuphucula ukusebenza ngokubanzi kunye ubomi benkonzo yecastings.

2. Umzobo wezakhiwo ezintsonkothileyo

Olunye uncedo olukhulu lokuphosa utyalo-mali kukuba lunokuphosa ulwakhiwo oluntsonkothileyo lwesakhiwo ekunzima ukulwenza kunye nezinye iindlela zenkqubo. Nokuba yinto enkulu kunye neyinkimbinkimbi yokuphosa enye okanye indibano echanekileyo, ukuphosa utyalo-mali kunokumelana ngokulula nayo kunye neempawu zayo ezizodwa. Obu buchule buye benza ukuba utyalo-mali lusetyenziswe ngokubanzi kwiindawo ezininzi ezifana ne-aerospace,ukwenziwa kweemoto, izixhobo zonyango, kunye nezixhobo ezichanekileyo, kwaye iye yaba yinxalenye ebalulekileyo yale mizi-mveliso.

3. Unobuchule kwimingxuma emihle kunye neendonga ezincinci

Ukwenziwa kotyalo-mali kukwabonise ukomelela okungaqhelekanga kwimveliso eyenziwe ngemingxunya emincinci emincinci entsonkothileyo kunye nezakhiwo ezinodonga olucekethekileyo. Le nkqubo inokulawula ngokuchanekileyo ubuninzi bodonga kunye nesakhiwo sangaphakathi sokuphosa, ukuqinisekisa ukuba ukuphosa kuneempawu ezibalaseleyo zomatshini kunye nokuzinza ngelixa uhlangabezana neemfuno zokuyila. Eli nqaku lenza ukuba utyalo-mali lube nendawo kwiinkalo zoomatshini abancinci, izinto ze-elektroniki ezichanekileyo, njl.

4. Uluhlu olubanzi lokuguquguquka kwe-alloy

Olunye uphawu oluphawulekayo lokuphosa utyalo-mali kukuguquguquka kwayo ngokubanzi kwizinto ze-alloy. Ingaba zizinto eziqhelekileyo zetsimbi ezifanaialloys aluminiyami-magnesium alloys, iialloyi zobhedu, ii-alloys ze-titanium, okanye izinto ezikhethekileyo ezifana ne-alloys ephezulu yokushisa, i-alloys enzima-ukuyiqhuba, kunye nezinto ezidibeneyo, ukuphosa utyalo-mali kunokusingatha ngokulula. Olu luhlu olubanzi lokuguquguquka kwe-alloy kwenza ukuba utyalo-mali luhlangabezane neemfuno ezahlukeneyo zamashishini ahlukeneyo kunye neemeko ezahlukeneyo zokusetyenziswa.

5. Imo yemveliso eguquguqukayo

Ukwenziwa kotyalo-mali nako kunokongezeleka kwimveliso ephezulu kakhulu. Ingasetyenziswa kwimveliso yeebhetshi ezinkulu ukuhlangabezana nemfuno enkulu yemarike yamalungu asemgangathweni; iyakwazi ukuziqhelanisa nebhetshi encinci okanye iindlela zokuvelisa ezilungelelanisiweyo ukuhlangabezana neemfuno zomntu ngamnye kunye nezahlulo zemarike. Ngokubhekiselele kubungakanani bokuphosa kunye nobunzima, ukuphosa utyalo-mali kusebenza kakuhle, ukusuka kwiindawo ezincinci zeemilimitha ezimbalwa ukuya kumacandelo amakhulu amawaka eemilimitha, ukusuka kwiindawo ezilula zeegram ezimbalwa ukuya kwiikhilogram ezinzima, unokumelana nayo ngokulula. .