Shock Absorber sebelisa Chrome Plating Piston Rod

Kopo:

Molamu oa piston o sebelisoa haholo ho hydraulic pneumatic, mechini ea boenjiniere, ho etsa koloi ka molamu oa piston, mochini oa polasetiki oa litšiea, mochini oa ho paka, mechini ea khatiso, rolara, mochini oa masela, mochini oa lipalangoang o nang le axis, motsamao oa mola o nang le mola o optical axis.

I. Kenyelletso ea tšebetso.

Thupa ea piston ke chromium e thata e betliloeng holim'a tšepe ea tšepe e koahetsoeng ka lesela le teteaneng la chromium plating 'me botenya ba eona bo tloaelehile ho li-microns tse 10 ho isa ho tse 30, ho sebelisoa litšobotsi tsa chromium ho ntlafatsa ts'ebetso ea likarolo, tse kang ho thatafala, ho hanyetsa ho apara, ho hanyetsa mocheso le e thibelang kutu .
Likarolo tsa ts'ebetso ea molamu oa piston o thata oa chrome:
1) katleho ea hajoale ea cathode e phahame joalo ka 25% ~ 35%, mme sekhahla sa deposition se potlakile haholo.
2) boima bo phahameng (900 ~ 1200HV), mapetsong a marang-rang a junifomo le a teteaneng, ho hanyetsa ha marang-rang hantle; li-Microcracks li ka hlahisoa, 'me palo ea li-microcracks e ka fihla likotoana tsa 800-2000 / cm (ho ea ka tlhokahalo), le ho ntlafatsa anti- bokgoni ba kutu.
3) bokhoni ba ho qhalakanngoa ha bate ea plating, botenya ba junifomo ea ho roala, ha ho bonolo ho hlahisa ketsahalo ea hlahala e bohale, 'me ponahalo ea chromium lera e khanyang ebile e boreleli;
4) ho roala ho na le matla a matla a ho kopanya le substrate, 'me ho etsoa pele ho tšoana le theknoloji ea setso,' me ts'ebetso e bonolo ho feta mokhoa oa setso;
5) dikahare tsa trivalent chromium ka bateng e lumelloa ho ba bophara, 'me hangata ha ho hlokahale ho khaotsa electrolysis bakeng sa trivalent chromium;
6) tharollo ea plating ha e na fluoride, ha e na lintho tse sa tloaelehang tsa lefats'e, 'me ha ho kutu ea sesebelisoa ntle le matla a tlase.

2.Ts'ebetso ea ho phalla.

1).Ho phalla ha hydraulic piston rod.
Molamu o kopanyang o sebelisa tšepe ea 35, theknoloji ea ho sebetsa: e batang e etsa hore ho be thata ho etsa hore ho be thata, ho sila ha cylindrical, cylindrical grinding cylindrical e ntle ea ho kuta karolo ea cylindrical ho kuta. E le ho ntlafatsa boleng ba holim'a metsi le ho hanyetsa kutu ea molamu oa piston, mokhoa oa ho qetela oa ho qetela o ile oa eketsoa pele ho plating ea chrome.

2).Mokhoa oa ho roala molamu oa piston.
Tlhahlobo pele ho plating - pakete e leketlileng - ho tlosoa ha lik'hemik'hale, oli ea ho phahamisa motlakase - metsi - activation pickling - ho hlatsoa metsi- motsotsoana, piston rod chromium plating, ho tsosolosa metsi - ho hlatsoa metsi - ho theola thepa e leketlileng - tlhahlobo

Thepa

Setsi sa liteko

3. Ho paka thupa ea piston

Molamu o mong le o mong e tla ba kalafo ea oli pele, ebe o aroloa ka lera le lera, ka bonngoe.
Lebokose le leng le le leng le lenyenyane le sebelisa mokotla oa VCI ho itšireletsa mafoleng, ebe le kenya pallet ea lehong.
Boima le boholo bo ka etsoa ho latela tlhoko ea bareki.

LBH