Yuav tsum etching primer yuav sanded?

Cov txheej txheem:

Yuav tsum etching primer yuav sanded?
Yuav tsum etching primer yuav sanded?

Video: Yuav tsum etching primer yuav sanded?

Video: Yuav tsum etching primer yuav sanded?
Video: How to Turn Steel Black - All you need to know about Bluing 2024, Hlis ntuj nqeg
Anonim

Nyob rau hauv ib qho kev kho kom tiav lossis kho lub cev, koj yuav xuab zeb primer ntawm ib qho lossis lwm qhov. Txawm li cas los xij, feem ntau cov tuam ntxhab ntawm tus kheej-etching primer, vim yog cov kua qaub ntawm cov khoom, tsis pom zoo ncaj qha sanding tus kheej-etching primer.

Kuv puas tuaj yeem pleev xim ncaj qha rau etching primer?

Koj tsis tuaj yeem pleev xim ncaj qha hla etch primer. Koj xav tau ib lub ntsej muag lossis lwm yam primer / sealer tshaj nws.

Puas Tus Kheej Etching Primer Sandable?

Sandable hauv 5 feeb, cov primer no adheres zoo heev rau liab qab hlau. Zoo heev tiv thaiv xeb thiab corrosion.

Yuav tsum Ua Tus Kheej Qhov Ncauj Ncauj Ncauj Ncauj Ncauj Ncauj Ncauj Ncauj?

Koj tus kheej etch primer yuav tsum yog ib lub tsho tiag tiag lub tsho piss, koj tsis xav tau lub tsho tuab, nws tuaj yeem ua rau koj cov tsho sab saum toj tawg thaum lub sijhawm. Uas etches rau hauv cov hlau thiab ces cov primer tshuaj bonds rau nws.

Yuav ua li cas tuab yuav tsum etch primer?

Etch primers feem ntau kuj muaj zinc phosphate, ib qho xim tiv thaiv corrosion rau steel nto. Ib qho tseem ceeb uas yuav tsum nco ntsoov yog tias etch primers yog nyias zaj duab xis txheej thiab yog li yuav tsum tau siv ntawm ib ncig ntawm 10-15 µm qhuav zaj duab xis thickness.

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