Precision Casting Steering Knuckle

Iyo knuckle yekufambisa ndechimwe chezvinhu zvakanyanya kuchengeteka-zvakakosha mukufambisa kwemotokari uye chidhiraivho. Iyo inobatanidza vhiri hubhu, chidhiraivho tie tsvimbo, kumiswa kudzora maoko, uye brake caliper - panguva imwe chete yakawanda-axis mitoro, simba rekuita, uye torque inotenderera panguva yekushanda. Kukundikana kwechikamu ichi kunogona kukonzera kurasikirwa kwese kwekutonga kwemotokari.

PaKST Casting, tinogadzira magumbo ekutungamirira tichishandisa silica-sol yekudyara mari yekukandira, inoteverwa nechaiyo 5-axis CNC machining. Musanganiswa uyu unoburitsa yakaoma yemukati geometry, kushivirira kwakasimba pakutakura majenari uye inokwirisa interfaces, uye yakanakisa michina zvivakwa - zvese mune imwechete yakasanganiswa yekugadzira nzvimbo.

Sei uchisarudza Ningbo Ruican kune yako yekufambisa knuckle chirongwa?

• Yakabatanidzwa Casting + CNC Pasi Imwe Roof: Hapana outsourcing gap. Casting datum nzvimbo dzakagadzirwa mukubatana neCNC fixturing kubva pakutanga, kubvisa datum kusawirirana uye kuderedza zvimedu.
• IATF 16949 Quality System: Yakazara APQP, PPAP, SPC, uye MSA kutevedzera. Yese batch ngarava ine dimensional yekuongorora mishumo, zvitupa zvezvinhu, uye CMM data.
• Material Expertise: Ductile iron (QT450-10, QT500-7), alloy simbi (40Cr, 42CrMo), uye Stainless simbi sarudzo dziripo pane yakatarwa nevatengi.
• 17+ Makore eKugadzira Zvakaitika: Isu takapa kuchengetedza-yakakosha castings kuTier 1 uye Tier 2 vatengesi vemotokari pamisika yepasi rose.

Manufacturing Process:

1. Wax muenzaniso jekiseni uye ungano
2. Silica-sol shell chivakwa (5-7 layer)
3. Dewaxing uye kupisa-kupisa kwepamusoro (1050°C)
4. Kudira (ductile iron / alloy steel per spec)
5. Kurapa kwekupisa (normalizing / quenching & tempering)
6. Shot blasting uye kuongorora kwekuona
7. 5-axis CNC machining (kutendeuka, kugaya, kuchera, kubaya)
8. CMM dimensional yekuongorora + PPAP zvinyorwa

Hunhu Hwaro:

• 100% dimensional yekuongorora pane yakakosha kushivirira maficha (± 0.02 mm)
• Magnetic particle inspection (MPI) yekukanganisa kwepamusoro uye pedyo-pamusoro
• Ultrasonic bvunzo (UT) inowanikwa pakukumbira
• Cpk ≥ 1.33 pane ese akakosha maitiro, Cpk ≥ 1.67 pane akachengeteka-akakosha maficha

Zvinotsanangurwa

Applications

Mota dzinotakura vanhu, mota dzakareruka dzekutengesa, maSUV, marori ekutakura, marori anorema, matirailer, uye mota dzemumugwagwa. Inokodzera zvose zviri zviviri kumberi-kutungamirira uye kumashure-kutungamirira axle zvigadziriso.

Call to Action

Unoda akavimbika anotungamira knuckle mutengesi ane IATF 16949 certification uye yakabatanidzwa kukanda + CNC kugona? Bata Ningbo Ruican nhasi kune yemahara DFM ongororo uye makotesheni. Tumira yako 2D kudhirowa kana 3D modhi kwatiri, timu yedu inopindura mukati memaawa makumi maviri nemana.