Taw qhia rau kev sib sib zog nqus ua tshuab rautsheb steel phajntau lawm
1. Laser welded blank technology
Laser welded blanks siv laser li lub vuam kub qhov chaw los koom thiab welding ob peb steels, stainless hlau, aluminium alloys, thiab lwm yam ntawm cov ntaub ntawv sib txawv, thicknesses, thiab coatings rau hauv ib lub phaj tag nrho. Siv laser tailor vuam tshuab, lub thickness, qhov loj me thiab lub zog ntawm cov ntaub ntawv tuaj yeem sib xyaw ua ke raws li qhov kev ntxhov siab ntawm cov khoom siv, yog li txhim kho cov qauv nruj thaum txo qhov hnyav ntawm qhov chaw. Cov tshuab no feem ntau yog siv rau hauv pem hauv ntej thiab nram qab qhov rooj sab hauv panels, pem hauv ntej thiab nram qab longitudinal beams, sab panels, pem teb panels, lub qhov rooj sab hauv A, B, thiab C ncej, log npog, thiab lub cev sab hauv panels.
2. Kev siv hluav taws xob sib txawv tsis tu ncua
Kev hloov pauv tsis tu ncua ntawm cov ntawv hlais ntu xa mus rau cov ntawv hlau uas hloov qhov loj ntawm qhov yob qhov sib txawv ntawm lub sijhawm tiag tiag thaum lub sijhawm dov, kom cov dov nyias daim hlau tau ua ntej kev hloov pauv qhov sib txawv ntawm qhov sib txawv raws li cov kev taw qhia dov. Lawv tau siv dav hauv kev tsim cov hood panels, B-pillars, thiab lub cev tsheb. Lub cev qauv cov khoom xws li chassis, motor spacer rails, center pillar inner panels, fenders and crash boxes.
3. Internal high pressure forming technology
Seamless yeeb nkab fittings los yog welded yeeb nkab fittings yog siv raws li raw cov ntaub ntawv, thiab los ntawm kev sib koom tes ntawm cov kua siab nyob rau hauv cov yeeb nkab haum kab noj hniav thiab lub axial load, nws yog deformed mus rau hauv lub xav tau kev pab nyob rau hauv ib tug muab pwm. Nws yog ib hom ntawm nyias phaj hydroforming tshuab thiab feem ntau yog siv rau kev tsim cov chassis qhov chaw xws li subframes los yog cav system qhov chaw xws li intake manifolds thiab qhov hluav taws xob manifolds.
4. Kub stamping tshuab
Cov hlau kub-tsim ntxiv nrog cov ntsiab lus uas txhim kho hardenability yog rhuab mus rau saum lub austenite kub thiab khaws cia kom txog thaum cov hlau yog austenitized tag, ces muab tso rau hauv kub stamping tuag thiab stamped siv zoo formability ntawm austenite nyob rau hauv high kub. Cov txheej txheem steel phaj muaj lub zog tensile txog li 1000MPa thiab muaj cov khoom siv zoo. Cov tshuab no feem ntau yog siv rau sab laug thiab sab xis los tiv thaiv kev sib tsoo, cov pob zeb, hauv pem teb qhov, cov kab hluav taws xob ru tsev, ABC pillar reinforcement plates, thiab lwm yam.
5. Txias bending txoj kev siv tshuab
Nws yog cov txheej txheem yas uas dhau los ntawm cov kab mob khaub thuas los yog kub strips los ntawm ib chav tsev tsim los ntawm ntau lub chais nruab nrog qee qhov grooves teem rau hauv ib ntus, thiab tsis tu ncua khoov thiab deforms nws ntawm lub kaum sab xis me me, thiab thaum kawg ua nws mus rau hauv ib qho kev hla geometric. - ntu profile. Txias dabtsi yog khoov txoj kev siv tshuab yog tsuas yog siv nyob rau hauv qhov chaw xws li cabin thav duab, phab ntsa panels, pem teb panels, lub cev ntas, hauv qab kab teeb, thiab lub qhov rooj qhov rais thav ntawv ntawm cov tsheb thauj khoom thiab cov tsheb loj loj.
