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intambo yokushisela ye-magnesium alloy (AZ61)/intambo ye-magnesium emsulwa

Incazelo emfushane:

I-AZ61A (ebizwa nangokuthi i-ZA61 noma i-ERAZ61A) iyinsimbi yokugcwalisa ukushisela esekwe ku-magnesium esezingeni eliphezulu ehlukaniswe ngaphansi kwencazelo ye-AWS A5.19 ERAZ61A. Imelela indinganiso yemboni yokuhlanganisa ama-magnesium alloys aqoshiwe, enikeza ibhalansi efanele yokushisela, amandla omshini, kanye nokumelana nokugqwala.
Izikhombi Eziyinhloko:
Ukuhlukaniswa kwe-AWS: ERAZ61A (Ama-Electrode Angenalutho kanye Nezinduku Zokushisela)
Isikhundla se-UNS: M11610
Izinkomba Ezihlobene: AMS 4350, MIL-R-6944, AFNOR G-A6Z1
Uhlelo lwe-Alloy: Mg-Al-Zn (Magnesium-Aluminium-Zinc)


Imininingwane Yomkhiqizo

Imibuzo Evame Ukubuzwa

Amathegi Omkhiqizo

i-magnesium alloyucingo lokushisela(I-AZ61)/intambo ye-magnesium emsulwa

Ukubuka Konke Komkhiqizo


1. Ubunikazi Bomkhiqizo Nokuhlukaniswa

I-AZ61I-A (ebizwa nangokuthi i-ZA61 noma i-ERAZ61A) iyinsimbi yokugcwalisa ukushisela esezingeni eliphezulu esekelwe ku-magnesium ehlukaniswe ngaphansi kwencazelo ye-AWS A5.19 ERAZ61A. Imelela indinganiso yemboni yokuhlanganisa ama-alloy e-magnesium aqoshiwe, enikeza ibhalansi efanele yokushisela, amandla omshini, kanye nokumelana nokugqwala.
Izikhombi Eziyinhloko:
  • Ukuhlukaniswa kwe-AWS: ERAZ61A (Ama-Electrode Angenalutho kanye Nezinduku Zokushisela)
  • Isikhundla se-UNS: M11610
  • Izinkomba Ezihlobene: AMS 4350, MIL-R-6944, AFNOR G-A6Z1
  • Uhlelo lwe-Alloy: Mg-Al-Zn (Magnesium-Aluminium-Zinc)

2. Ukwakheka Kwezinto Nensimbi

I-AZ61A yakhiwe ngokucophelela ngokwakhiwa kwamakhemikhali okulawulwa ngokunembile okwenzelwe ukufanisa izakhiwo zensimbi ze-magnesium alloys ezivamile ezenziwe:
Isici Okuqukethwe (ubude besisindo%) Umsebenzi
I-Magnesium (Mg) Ibhalansi (92-93%) Insimbi eyisisekelo enikeza i-matrix elula
I-Aluminium (Al) 5.8 – 7.2% Isici esiyinhloko sokuqinisa, sithuthukisa ukumelana nokugqwala
I-Zinc (Zn) 0.40 – 1.50% Kuthuthukisa amandla nokuqina, kuthuthukisa ukuphotha
I-Manganese (Mn) 0.15% iminithi Kuthuthukisa ukumelana nokugqwala, kuthuthukise isakhiwo sokusanhlamvu
I-Beryllium (Be) 0.0002-0.0008% Kunciphisa i-oxidation ngesikhathi sokushisela (izinga lokulandelela)
I-Silicon (Si) Ubuningi obungu-0.05% Ukungcola okulawulwayo
Ithusi (Cu) Ubuningi obungu-0.05% Kunqunyelwe ngokuphelele ukuvimbela ukugqwala
Insimbi (Fe) Ubuningi obungu-0.005% Ukulawula ukungcola okubucayi
I-Nickel (Ni) Ubuningi obungu-0.005% Kunqunyelwe ngokuphelele ukuvimbela ukugqwala

3. Izakhiwo Ezibonakalayo Nezomshini

Impahla Inani Ukubaluleka
Indawo Yokuncibilika 600°C (1,112°F) Kudingeka ukufakwa kokushisa okuphansi, ukuphambuka okuncane
Ubuningi 1.78 g/cm³ Ilula ngo-35% kune-aluminium, ilula ngo-78% kunensimbi
Amandla Okuqina Okuphezulu 280 N/mm² (40 ksi) Insimbi eyisisekelo ye-AZ61A ehlanganisiwe
Amandla Okukhiqiza (0.2%) 190-240 N/mm² Umthamo omuhle kakhulu wokuthwala umthwalo
Ukwelulwa 9-15% Ukuqina okuhle kwezicelo zesakhiwo
Ukuqina kukaBrinell 60 HB Ubulukhuni obulinganiselayo bokusebenza ngomshini
Ukuqhuba Okushisayo 78 W/(m·K) Ukushabalalisa ukushisa okusheshayo ngesikhathi sokushisela
Isilinganiso Sokwanda Kokushisa 26 × 10⁻⁶/K Kufana nama-alloy e-magnesium ayisisekelo

Ingxubevange ye-magnesiumucingo lokushisela I-AZ31I-AZ61I-AZ91
1.usayizi:1.2 1.6 2.0 2.4 3.0mm
2. Ikhwalithi ephezulu kanye nentengo evumayo.
Intambo yokushisela ye-magnesium alloy AZ31 AZ61I-AZ91
Incazelo Yomkhiqizo
1. Intambo yokushisela i-magnesium alloy esezingeni eliphezulu
2. Imininingwane: AZ31, AZ61, AZ91
3. Isimo Njengoba sikhishwe ngaphandle. Isiphetho esibushelelezi, esingenawo amafutha angaphezulu noma ezinye izinto zangaphandle ezingathinta kabi ukusebenza kokushisela.
4. Ubukhulu: Ububanzi obujwayelekile: 1.2mm, 1.6mm, 2.0mm, 2.4mm, 3.0mm
5. Ukupakisha: Yonke i-reel ipakishwe ephaketheni le-vacuum foil, ama-reel apakishwe ekhabetheni lokhuni

Izinsizakalo Zethu
1. Ifektri ihlinzeka ngqo.
2. Sinesistimu yokulawula ikhwalithi eqinile ukuqinisekisa ukuthi izimpahla zethu zizofana nesampula yakho eqinisekisiwe.
3. Ukupakisha njengesicelo sakho, nesithombe ngaphambi kokuthunyelwa
4. Ukuthunyelwa okusheshayo ngamadokhumenti ochwepheshe
5. Isevisi enhle ngemuva kokuthengisa: ngeminyaka engaphezu kwengu-20 yesipiliyoni, noma iyiphi inkinga encane eyenzekayo izoxazululwa ngesikhathi esisheshayo.

Imibuzo Evame Ukubuzwa
1. Uma amasampula etholakala?
Yebo, siyajabula ukukunikeza amasampula wamahhala. Kodwa udinga ukukhokhela izindleko ezisheshayo zokubambisana kokuqala. Le nkokhelo izosuswa ku-oda elisemthethweni.
2. Uma i-OEM itholakala?
Yebo, njengoba sivame ukwenza.
3. Yimiphi imigomo yokukhokha evamile yenkampani yakho?
Samukela i-T/T (30% T/T ikhokhwe kusengaphambili ngaphambi kokukhiqizwa, u-70% T/T ikhokhwe kusengaphambili ngaphambi kokuthunyelwa)
4. Yimiphi imigomo evamile yokuthumela impahla yenkampani yakho?
Ngokuvamile sithumela ngaphandle nge-CFR, i-CIF kanye ne-FOB.
5. Kuzokuthatha izinsuku ezingaki ukukhiqiza umkhiqizo omkhulu kithi?
Ngokuvamile kuzothatha cishe izinsuku ezi-5-10. Kuncike futhi kunani kanye nezinkathi zokukhiqiza.

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