Ubwino wa zinc alloy die-casting products

I. Chofunikira cha kufa

　　Akamanena za kufa kuponyera ndi kuti pansi pa zochita za mkulu kuthamanga, aloyi wamadzimadzi wodzazidwa mu kufa kuponyera patsekeke pa liwiro lapamwamba kwambiri mwa kayendedwe ka nkhonya jekeseni, ndiyeno crystallized ndi solidified pansi pa mavuto kupeza kuponyera.

　 Chifukwa chogwiritsa ntchito nkhungu zachitsulo, zoponyamo zimakhala zolondola kwambiri, zosalala, zowoneka bwino, komanso mawonekedwe apamwamba kwambiri. Ndipo khalidwe lachibadwa la kamangidwe kakang'ono, mphamvu zambiri komanso kuuma kwakukulu. Die casting ndi yoyenera kupanga zitsulo zopanda chitsulo zokhala ndi mawonekedwe ovuta, makoma opyapyala ndi ziwerengero zazikulu. Ndi gawo lotsogola lopanga ukadaulo wokhala ndi maphunziro apamwamba.

  1. Makhalidwe abwino kwambiri oponyera kufa

　　Zinc alloy ndi chinthu chosunthika, chodalirika, chotsika mtengo, chosavuta kupanga. Zinc alloy imakhala ndi ntchito yabwino yoponyera kufa, kotero ndikosavuta kutulutsa zinthu zokhala ndi mawonekedwe ovuta, makoma owonda komanso olondola kwambiri. Ntchito yopangira khoma yowonda imatha kukwaniritsa zofunikira pakuchepetsa kulemera kwazinthu ndikuchepetsa mtengo.

  2. Good makina katundu ndi processing ntchito

　　Poyerekeza ndi aloyi ya aluminium ndi aloyi ya magnesium, aloyi ya zinc imakhala ndi mphamvu zochulukirapo, zokolola, kulimba kwamphamvu komanso kuuma, komanso kutalika kwabwinoko. Pamwamba pa zinc alloy die-casting parts ndi yosalala kwambiri, yomwe ingagwiritsidwe ntchito mwachindunji chithandizo chosauka, ndipo n'zosavuta kupanga mankhwala osiyanasiyana. Kupukuta, electroplating, kupopera mbewu mankhwalawa, kupenta, etc.

3. Kupanga moyenera

Kupanga pogwiritsa ntchito makina oponyera achipinda chotentha, kupanga bwino kwambiri. Kutentha kwachitsulo chosungunuka ndi chotsika kuposa 420℃ pa nthawi ya imfa. Mitundu iwiri ya nkhungu imatha kupanga zinthu zambirimbiri. Makina oponyera omwe ali ndi magwiridwe antchito apamwamba amatha kuzindikira kupanga makina ndi mtengo wotsika wopanga.

II. Kugwiritsa ntchito aloyi ya zinc

Zopangidwa ndi zinc alloy die-casting zimakhala ndi mawonekedwe apamwamba kwambiri. Pakali pano amagwiritsidwa ntchito kwambiri popanga zidole, tableware, maloko, zokongoletsera za hardware, magetsi ndi magetsi, zipangizo zamabafa, mbali zamagalimoto, zipi, zomangira zitsulo, mawotchi, mafani, zofunikira za tsiku ndi tsiku, zipangizo zapakhomo, zida za kamera, zomvetsera, mankhwala electromechanical ndi mbali zina.

Hoshimoto Zinc Alloy Non-standard Die Casting: www.hoshimoto-sh.com