China fektheri e holimo ea Shock absorber powder sintered Parts ( piston , base valve , rod guide ) bakeng sa koloi le sethuthuthu

Sintered part feme

Max Auto Parts ltd ke baetsi ba 2 ba holimo ba China ba nang le ts'ebetso e ts'oanelang, indasteri e futhumatsang ea Shock absorber damper.
Likarolo tsa Sintered piston, valve ea motheo le tataiso ea molamu li bapala karolo ea bohlokoa ho monyeng ho ts'oha.
Ha se lekunutu hore nakong e fetileng lifeme tse ling tsa China ha li tsotelle boleng, tse bakileng mathata a mangata, maemong ana, fektheri ea rona ka ho ntlafatsa botekgeniki, ho fetola mechini, ho nepahala le boleng li fihletse tumello ea moetsi oa lefats'e ka bophara. , joalo ka Bilstein, VW.
Joale feme ea rona e na le setifikeiti sa IATF TS16949.

1.Piston, valve e ka tlase, tataiso ea molamu e entsoeng ka theknoloji ea phofo ea metallurgy.Ho sebelisa phofo ea fe-c-cu, hlobo e hatelloa, e sirelelitsoe le ho etsoa ka mechine.
2. Likarolo tsa sehlahisoa:
Piston le valve e tlase haholo-holo li fana ka damping bakeng sa moferefere oa ho ts'oha, tataiso ea lithupa haholo-holo bakeng sa motsamao oa piston rod.
Ts'ebetso ea thekenoloji: ho kopanya phofo - ho etsa - ho sintering - ho hloekisa -Ho phekola ka mouoane - Ho kokota-Press bushing-Tlhahlobo ea ponahalo, ho paka.
Ho kopanya phofo: Fe - C - Cu phofo ka sieve e phahameng ea density ho tlosa litšila, mochini o kopanyang o ikemetseng oa 360 ° o potoloha lihora tse fetang 4, etsa hore thepa e kopane ka mokhoa o ts'oanang.
Ho bopa: hlobo e nepahetseng e nang le mochini oa "hydraulic press" oa CNC ho netefatsa hore boholo ba likarolo tsohle bo finyella litlhoko tsa ts'ebetso ka mor'a ho hatella.
Sintering: sehlahisoa se laoloa ke sebōpi sa letlooa la mofuta oa sintering, se tiisang hore thepa ea mechine le boima ba lihlahisoa ho finyella litlhoko tsa tekheniki.
Ho qoelisoa ka oli: beha sehlahisoa ka har'a sejana se nang le khatello e phahameng e le hore oli e ka kenella ka ho feletseng ka har'a li-pores tsa sehlahisoa le ho qoba mafome a potoloho ea morao.
Plastiki: hlobo e nepahetseng e nang le mochini o ikemetseng oa CNC hydraulic press, boleng ba sehlahisoa le thepa ea mochine e ntlafatsoa le ho feta ka mor'a ho hatella, 'me litekanyo li finyella litlhoko tsa setšoantšo.
Machining: qeta lesoba, groove le lintlha tse ling tsa sehlahisoa.
Ho hloekisa: lebanta la mesh le nka mochini o hloekisang oa ultrasonic ho tlosa litšila le lithapo tsa tšepe.
Phekolo ea mouoane: sehlahisoa se tšoaroa ka mouoane ka sebōping sa motlakase, se ntlafatsang thepa ea mochine oa sehlahisoa, 'me karolo ea holim'a oxidation e thusa ho thibela mafome.
Ho paka: piston e koahetsoe ke mochini o laolang lipalo o ikemetseng o koahelang lebanta la ho tlotsa la PTFE.
Tobetsa bushing: e hatelloa ho DU bushing.
Tlhahlobo ea ponahalo, ho paka.

3. Tlhaloso :

4.Lisebelisoa tsa Tlhahiso

Litsi tsa Tlhahlobo