Stainless hlau Investment Casting Surface Finishes: Ua tiav Phau Ntawv Qhia rau cov neeg yuav khoom

Dab tsi nto tiav yog muaj rau Stainless Hlau Investment Castings?
Shunye Casting muaj ntau qhov chaw ua tiav rau stainless hlau peev castings, nyob ntawm koj daim ntawv thov, corrosion kuj yuav tsum tau thiab zoo li xav tau. Peb txhawb customized nto kho rau twj, valve, marine hardware thiab automotive tivthaiv cov neeg muas zaub.
1. Mechanical Polishing
Mechanical polishing tshem tawm qhov tsis xws luag thiab ua kom lub ntsej muag du, ci ntsa iab. Nws yog feem ntau siv rau zaub mov-qib, huv si thiab marine hardware applications. Peb tuaj yeem ua tiav los ntawm 180 # grit mus rau daim iav tiav rau 304, 316L thiab duplex stainless hlau castings.
Cov ntawv thov: cov khoom noj khoom haus, cov khoom siv hauv hiav txwv, cov khoom siv kho kom zoo nkauj, cov twj tso kua mis impellers.
2. Bead Blasting
Bead blasting tsim ib qho matte, satin nto. Nws hides me me imperfections thiab muab ib tug zoo sib xws yam tsis muaj tus nqi siab ntawm polishing. Nws yog dav siv rau industrial machinery Cheebtsam thiab valve lub cev.
Cov ntawv thov: lub cev valve, twj tso kua mis, cov khoom siv dav dav.
3. Pickling thiab Passivation
Pickling tshem tawm nplai thiab tshav kub tint los ntawm casting thiab kev kho cua sov. Passivation tom qab ntawd tsim cov chromium tiv thaiv- nplua nuj oxide txheej, txhim kho corrosion kuj. Qhov no yog tus qauv rau tag nrho peb cov corrosion-resistant casting qhov chaw.
Cov ntawv thov: tshuaj ua cov khoom, cov khoom siv hauv hiav txwv, cov khoom siv chloride ib puag ncig.
4. Electropolishing
Electropolishing yog cov txheej txheem electrochemical uas tsim kom muaj ultra- du, passive, microscopically huv qhov chaw. Nws txhim kho corrosion kuj thiab ua rau cov khoom yooj yim dua los ntxuav, zoo tagnrho rau kev siv tshuaj huv thiab tshuaj.
Cov ntawv thov ib txwm: cov twj tso kua mis huv, cov khoom siv tshuaj, siab -purity kua qhov chaw.
FAQ
Qhov twg nto tiav yog qhov zoo tshaj plaws rau marine hardware?
Rau kev siv dej hiav txwv, peb pom zoo kom pickling + passivation ntxiv rau kev xaiv cov khoom siv polishing rau cov dej qab ntsev zoo heev.
Koj puas tuaj yeem muab cov qauv ua tiav ua ntej ntau lawm?
Yog lawm, peb tuaj yeem tsim cov qauv castings nrog koj qhov yuav tsum tau ua tiav rau kev pom zoo ua ntej ntau lawm.
Tus nqi ntau tshaj yog dab tsi - ua kom tiav nto?
Bead blasting thiab passivation yog tus nqi ntau tshaj - cov kev xaiv zoo. Daim iav polishing thiab electropolishing muab cov tsos zoo dua tab sis muaj cov nqi ua haujlwm ntau dua.
Xav tau kev cai nto tiav? Xa koj cov duab kos rau sales@wdshunye.com kom tau txais kev tsocai pub dawb.