Zvishandiso zvePowder Metallurgy

1. Powder metallurgy tekinoroji muindasitiri yemotokari

Isu tinoziva kuti mazhinji ezvikamu zvemotokari zvivakwa zvegiya, uye magiya aya anogadzirwa nehupfu simbi. Nekuvandudzwa kwekuchengetedza simba, zvinodikanwa zvekudzikisa emission, uye kushandiswa kwepoda metallurgy tekinoroji muindasitiri yemotokari, zvikamu zvesimbi zvakanyanya zvichagadzirwa nehupfu simbi.

Kugoverwa kwezvikamu zvepoda metallurgy mumotokari kunoratidzwa muMufananidzo 2. Pakati pavo, pane zvikamu zvekuvhundutsa, madhairekitori, pistons, uye zvigaro zvevharuvhu zvakaderera mu chassis; ABS sensors, brake pads, nezvimwewo mu brake system; zvikamu zvepombi zvinonyanya zvinosanganisira zvakakosha mupombi yemafuta, pombi yemafuta, uye pombi yekufambisa; injini. Kune makonditi, mijaho, tsvimbo dzekubatanidza, dzimba, variable valve timing (VVT) system key components, uye exhaust pipe bearings. Iyo yekufambisa ine zvinhu zvakaita sesynchronous hub uye mutakuri wepuraneti.

2. Powder Metallurgy muKugadzirwa kweMishonga Yezvokurapa

Zvishandiso zvemazuva ano zvekurapa zviri kudiwa zvakanyanya, uye chimiro chemidziyo yekurapa yakawanda zvakare yakaoma uye yakaoma, saka tekinoroji nyowani yekugadzira inodiwa kutsiva iyo yechinyakare kugadzirwa. Mazuva ano, simbi yehupfu simbi inogona kuburitsa zvigadzirwa zvine maumbirwo akaomarara mukati menguva pfupi, izvo zvinogona kuzadzisa zvinodiwa zvekugadzira zvemidziyo yekurapa uye kuva nzira yakanaka yekugadzira.

(1) Orthodontic bracket

Metal powder metallurgy tekinoroji yakatanga kushandiswa mukurapa kugadzira zvimwe midziyo ye orthodontic. Izvi zvigadzirwa zvemhando yepamusoro zvidiki muhukuru. Chinhu chikuru chinoshandiswa kwavari i316L simbi isina tsvina. Parizvino, orthodontic mabhuraketi achiri iwo makuru zvigadzirwa zvesimbi poda metallurgy indasitiri.

(2) Zvishandiso zvekuvhiya

Zvishandiso zvekuvhiya zvinoda simba rakawanda, kusvibiswa kweropa shoma, uye nzira dzekuuraya utachiona dzinokuvadza. Iyo dhizaini inoshanduka yesimbi poda metallurgy tekinoroji inogona kusangana nekushandiswa kweakawanda maturusi ekuvhiya. Inogonawo kugadzira zvigadzirwa zvesimbi zvakasiyana pamutengo wakaderera. Nhanho nhanho inotsiva iyo yechinyakare kugadzira tekinoroji uye inova iyo huru yekugadzira nzira.

(3) Mabvi anoisa zvikamu

Metal powder metallurgy tekinoroji iri kufambira mberi zvishoma nezvishoma mukuiswa kwemuviri wemunhu, kunyanya nekuti chitupa uye kugamuchirwa kwezvigadzirwa zvinoda nguva yakareba.

Parizvino, simbi poda metallurgy tekinoroji inogona kushandiswa kugadzira zvikamu zvinogona kutsiva mapfupa nemajoini. Ti alloy ndiyo main metal material inoshandiswa.

3. Powder metallurgy mumidziyo yemumba

Mumidziyo yemagetsi yemumba, nhanho yekutanga yepoda metallurgy yaive kunyanya kugadzira copper-based oil-bearing. Zvikamu zvakaoma, senge compressor cylinder head, silinda liner ine yakanyanya kurongeka uye chimiro chakaoma, uye zvimwe zvigadzirwa zvine mashandiro chaiwo zvakagadziridzwawo zvinobudirira.

Washing machine yakawanda iri automatic parizvino. Semuyenzaniso, General Electric Kambani yekuUnited States yakagadzira patsva mativi maviri esimbi mugiya bhokisi re "agitated" otomatiki yekuwachisa muchina: yekuvhara chubhu uye spin chubhu kuita poda metallurgy zvikamu, izvo zvakavandudza mutengo wekugadzira uye mhando yechigadzirwa, yakaderedza kugadzirwa. mutengo wezvishandiso, basa, manejimendi mutengo, uye kurasikirwa kwemarara, uye yakachengetedza inodarika 250000 US madhora pagore.

Parizvino, midziyo yemumba yeChina yapinda padanho rekusimudzira. Hunhu hwemidziyo yemumba uye zvinhu zvadzo zviri kuwedzera kukosha, kunyanya hupfu hwesimbi hunoshandiswa zvakanyanya mumidziyo yemumba. Zvimwe zvemidziyo yemumba uye zvikamu zvinongogadzirwa nehupfu simbi, senge porous self-lubricating mabearings efiriji compressors, washing machine, mafeni emagetsi, uye zvimwe zvinhu zvemumba uye zvikamu zvinogadzirwa nehupfu simbi ine mhando yepamusoro uye yakaderera mutengo, senge yakaoma chimiro magiya uye magineti mune exhaust mafeni epamba air conditioners uye vacuum cleaners. Pamusoro pezvo, simbi yehupfu inoita basa rakakosha mukuchengetedza ecology, kuchengetedza nharaunda, nekuchengetedza zvinhu nesimba.