Momwe mungasankhire ndikugwiritsa ntchito zida za nkhungu?

Monga "Skeleton" wopanga mafakitale, kusankha mwanzeru kwaZipangizo Zosangalatsamwachindunji amasankha kutentha kwa nkhungu, molondola, komanso mtengo wopanga. Pakadali pano, zida zazikulu nkhuni zapanga dongosolo lokhwima lokhazikika malinga ndi zochitika zofunsira, kupereka njira yothetsera zosowa zosiyanasiyana.

Ma Akaunti a pulasitiki a pulasitiki a 45% ya kugwiritsa ntchito msika, ndi oimira monga 718h ndi S136. Ndi kuuma kwa 30-35hrc ndi luso labwino kwambiri popukutira, 718h lakhala chisankho choyambirira cha nkhungu cha zipolopolo zanyumba ndi zigawo za mkati. Pambuyo potengera nkhaniyi, bizinesi ina idachulukitsa nkhuni zokhala ndi ma 500,000. S136, kumbali inayo, kuyesera pakupanga mapulaneti owononga monga pvc ndi PC chifukwa cha kukana kwawo; Pakathagalasika pagalasi pambuyo pake, imatha kukwaniritsa molondola kwa ra0.02μμm.

Ntchito yozizira imafa zitsulo zimagwiritsidwa ntchito pozizira, monga kusuntha ndi kumeta. CR12MOV ndi DC53 ndi mitundu wamba.cr12Mov ili ndi kuuma kwa 58-62hrc. Zimagwira bwino ntchito zamafuta akulu (makulidwe ≤3mm), koma sizovuta kwambiri.dc53 ndibwino. Pofuna kukonza zigawo zake, kulimba kwake kwachulukitsa. Poyenda molondola, imatha kugwira ntchito zopitilira 1,000,000 popanda kukondera m'mphepete. Poyerekeza ndi zida zachikhalidwe, izi zimadula mtengo wosinthira madontho pofika 30%.

Ntchito yotentha imamwalira zitsulo zotentha kwambiri monga kufa ndikumataya, ndi H13 ndi STD61 yogwiritsidwa ntchito kwambiri. H13 imasungabe kuuma kwa 38-42hrc ngakhale 800 ℃, ndikupangitsa kuti zikhale zokhudzana ndi aluminiyamu a almunim alloy amwalira. Pambuyo poti nyumba yatsopano yamagetsi ifa italandira, kuzungulira kwamphamvu kunawonjezeka mpaka ma 80,000. STD61, ndi kutopa kwabwino kwambiri, maakaunti a 60% ya magnesium alnoy amwalira akuchitira mapulogalamu.

Mtundu Wathupi	Magwiridwe antchito	Zolemba wamba	Refeshpan Reference
Chitsulo cha pulasitiki	30-31hrc, popossubility yayikulu	Makina a nyumba zanyumba, omwe amathandizira	300, 000, 000, 000 mizere
Kuzizira Kumakhala Kumwalira	58-62hrc, kuvala koyenera	Magawo okhazikika, osagwirizana	500, 000-2, 000, 000 zodulira
Ntchito yotentha imafa zitsulo	38-42hrc, kutopa kwambiri	Aluminium alloy amafa otayirira, kukhululukidwa	50, 000-150, 000 mizere

KusankhaZipangizo ZosangalatsaAmafuna kusamalira "magwiridwe antchito": Pakupanga kwakukulu, komwe kumaperekedwa kwa zinthu zapamwamba kwambiri (monga S136); Kwa zoyeserera zazing'onoting'ono, zisanachitike, zitsulo zouma (monga 718h) zitha kugwiritsidwa ntchito kuchepetsa mtengo wowongolera. M'zaka zaposachedwa, ufa umafa ufa umafa zitsulo (ngati asp-60) wayamba kugwiritsidwa ntchito ngati nkhungu. Izi ndichifukwa choti kapangidwe kake zimakhala ngakhale mtengo wake ukukwera ndi 50%, moyo wake ndi katatu. Imakhala yopanga zofunikira kwambiri, monga kupanga magawo 5g.