Ukwenziwa Ngokwezifiso Kwe-Alloy: Izixazululo Ezinembile Zezimboni Ezibalulekile

Inkosi Yemvelo Eyingozi Kakhulu Ukusebenza
I-alloy ye-Mingli's Inconel 718 yokushisa okuphezulu inikeza ukusebenza okuhle kakhulu ezimweni ezinzima, kanye nemininingwane yokuhlinzekwa kwamapuleti angu-0.5-50mm ahambisana nezindinganiso ze-AMS 5596. Inani layo eliyinhloko lisekugcineni amandla aphezulu kulo lonke uhla lokushisa oluphelele oluqala ku--196℃ kuya ku-700℃, ihlanganisa ukulwa nokugeleza, ukumelana nokugqwala, kanye nokumelana nokugqwala—okwenza kube kuhle kakhulu ekusetshenzisweni kwemvelo okweqile.

Izimfanelo Eziyinhloko:
● Amandla okushisa aphezulu: Amandla okudonsa >950MPa ku-700℃, okuqinisekisa ukuzinza ezimweni zokushisa okuphezulu njengezinhlelo zenjini yezindiza
● Ukumelana nokugqwala: Kumelana nokugqwala kwe-H₂S/Cl⁻ (inani le-PREN ≥35), kufanelekile ezindaweni ezinolaka njengokucubungula amakhemikhali
● Ukuhambisana nenqubo: Iyashibilika/ingashibilika ngokushisa ukuze iqiniswe, ivumela ukushibilika nge-laser ye-Inconel 718 yezingxenye zezindiza

Izinzuzo Zokucubungula:
● Ukusika nge-laser ye-Inconel 718 ngesilinganiso segesi esilungiselelwe kahle (ingxube ye-He+Ar) ukuze kwenziwe izingxenye zezindiza ngendlela enembile
● Ukuhlanza nge-vacuum (980℃×1h) ukuze kuncishiswe ukucindezeleka ezingxenyeni ze-alloy ze-Inconel 718, okubalulekile ekuzinzeni kwe-nozzle yerokhethi
● Ukushisela nge-laser ye-Inconel 718 ukuze kuhlanganiswe kahle izingxenye ezimelana nokushisa okuphezulu njengendandatho ye-turbine

Ikesi Elijwayelekile: Indandatho ye-turbine yenjini ye-Aero
Ukucubungula: Ukusikwa kwe-laser kwe-Inconel 718 → ukwakheka kwe-thermoforming → ukuqina kokuguga → ukupholisha nge-electrolytic

Ukuphakama:
● Ukwehla kwesisindo ngo-40% uma kuqhathaniswa nezingxenye zensimbi zendabuko, okulungele ukunciphisa isisindo sendiza
● Ukuhlolwa kokushaqeka kokushisa okungu-3000 (1100℃ ⇄ water quench) kuqinisekisa ukuqina kokushisa okuphezulu kwe-Inconel 718
● Ihambisana nesitifiketi sezindiza se-AS9100D sezindinganiso zokuphepha kwezindiza

Izicelo Zomkhakha:
Izingxenye zombhobho werokhethi i-Inconel 718 ezishiselwe nge-laser, amavalvu wamandla enuzi i-Inconel 718 aphathwe ngokushisa, izingxenye zebhoyila i-Inconel 718 ezisikiwe ngokwezifiso—konke kusebenzisa ukusebenza kwayo okunamandla endaweni ezungezile.

Iqhawe Lamandla Akhethekile
I-alloy ye-titanium ye-TC4 kaMingli (Ti-6Al-4V) ivelele ngamandla ayo akhethekile, atholakala ngamapuleti angu-0.8-30mm ahambisana ne-ASTM B265 Gr5. Inani layo eliyinhloko lisekuqineni=insimbi/isisindo=i-aluminium + ukuhambisana kwezinto eziphilayo, okwenza kube i-alloy ye-titanium ye-TC4 ekhethwayo yezinhlelo zokusebenza zezokwelapha/zezindiza.

Izimfanelo Eziyinhloko:
● Amandla athile: 260 MPa·cm³/g (ngokuphindwe ka-1.8 kunensimbi), afanele izingxenye ze-aerospace ze-TC4 titanium alloy
● Ukuhambisana kwezinto eziphilayo: Kuhambisana nezinga lokufakelwa le-ISO 5832-2, elifanele kakhulu izifakelo zezokwelapha ze-TC4 titanium
● Ukumelana nokugqwala: Ukugqwala okungagugi iminyaka eyi-100 emanzini olwandle, okufanelekela izingxenye zokuthola ulwandle olujulile lwe-TC4

Izinzuzo Zokucubungula:
● Ukusika nge-laser ye-TC4 titanium alloy ngokuvikelwa kwe-nitrogen ukuze kwenziwe ngokunemba ukufakelwa kwezokwelapha
● Ukubumba okushisayo (760±10℃) kokwenza ingxenye yendiza ye-TC4 titanium
● Ukushisela i-argon arc nge-vacuum yezingxenye ze-TC4 titanium alloy ezine-porosity engu-
Ikesi Elijwayelekile: Isiqu se-femoral sokwenziwa sejoyinti lesinqe
Ukucubungula: Ukwakhiwa kwe-titanium ngokunemba kwe-TC4 → Ukugaya kwe-CNC → Ukuqhuma kwesihlabathi kanye nokuqopha i-asidi

Ukuphakama:
● Impilo yokukhathala> imijikelezo eyizigidi eziyi-10, okuqinisekisa ukuqina kokufakelwa kwezokwelapha kwe-TC4 titanium
● Ama-micropores okuhlanganiswa kwamathambo angaphezulu (200-500μm) empumelelweni yokufakelwa kwe-TC4 titanium alloy
● Ngiphumelele isitifiketi sedivayisi ye-FDA Class III yezinhlelo zokusebenza zezokwelapha ze-TC4 titanium

Izicelo Zomkhakha:
Izingxenye zokuthola i-TC4 titanium yolwandle olujulile ezenziwe ngomshini we-CNC, amakhanda e-TC4 titanium golf club akhiwe ngomshini, izingxenye zenjini yempi ye-TC4 titanium ezihlanganisiwe—konke kuncike emandleni ayo athile.

Isivikelo Esimelana Nomthelela Nokugqokwa
Insimbi kaMingli engagugi ye-NM400 idlula zonke ekumelaneni nokuguguleka, ngamapuleti angu-6-100mm ahambisana ne-EN 15272-400. Inani layo eliyinhloko lisebulukhunini bomphezulu obuyi-HB400+ core yokuqina, okwenza insimbi ye-NM400 ingagugi kathathu kunensimbi ye-manganese.

Izimfanelo Eziyinhloko:
● I-gradient yokuqina: I-Surface HB400 → i-core HB220, ilungele izingxenye zezimayini ezingagugi ze-NM400
● Inkomba yokuguga: ● Ukukwazi ukuthwala umthwalo: I-Ceq ≤0.45, okuvumela ukusika kwe-NM400 steel CNC kwezingxenye zokugqokwa ngokwezifiso

Izinzuzo Zokucubungula:
● Ukusika nge-laser yensimbi engagugi ye-NM400 ukuze kwenziwe ulwelwesi oluqondile lwe-crusher
● Ukushisela okushisayo (150℃) kwezingxenye zensimbi ze-NM400 ukuvimbela ukuqhekeka okubandayo emishinini yokumba
● Ukushisela okuvikelwe ngegesi ye-CO2 kwezingxenye zensimbi ze-NM400 okunokuguquguquka okuncane

Ikesi Elijwayelekile: Ulwelwesi lwe-crusher yezimayini
Ukucubungula: Ukusikwa kwe-laser ye-CNC yensimbi ye-NM400 → ukucindezela → ukuqinisa ukushisela → ukulinganisa

Ukuphakama:
● Impilo yenkonzo yezinyanga ezingu-18 (uma kuqhathaniswa nezinyanga ezingu-3 zensimbi evamile), ukuqinisekisa ukumelana nokuguguleka kwe-NM400
● Ukumelana nomthelela >24J ku -20℃, okuqinisekisa ukuqina kwengxenye yokumbiwa kwensimbi ye-NM400
● Ihambisana ne-GB/T 24186 yesitifiketi sensimbi esingagugi se-NM400

Izicelo Zomkhakha:
Ama-blade okuxuba usimende e-NM400 asikwe nge-laser, amabhokisi emithwalo yenhlabathi ye-NM400 ahlanganisiwe, ama-chute amalahle e-NM400 enziwe ngokwezifiso—konke kusebenzisa ukumelana kwawo nokuguguleka kwawo.