L'editore, L'editore, L'editore, che non va bene per far aderire la pittura ad olio per ottenere l'effetto di lucentezza desiderato. Il CNC Prototype Machining work-pieces, compresi realizzati in PP e POM, non è adatto per trattare la superficie per la verniciatura a spruzzo, perché i materiali non hanno adesività con la verniciatura a spruzzo. Prima di dipingere, it needs to polish with abrasive paper. The abrasive paper is divided into several types, such as raw abrasive paper and fine abrasive paper. It can polish the touching water edge of the work-piece edge, and polish it with the finest abrasive paper for the last time, then it’s time to spray grit and bottom ash. If its surface has been treated with high glossy, it needs to be polished finer, and then spray a layer of priming paint to polish it again.
The physical means, adopted in accordance with the specific conditions of production site and different surface appearances of work-piece with prototype treating, mainly aims at eliminating the control factors that influence the processing quality and cycle in the chemical treatment, as well as aims at maintaining the working life of chemical agents. Per esempio: Artificially scrub and remove (mainly adopt wire brush and abrasive cloth) the excessive oil stain, dust, iron filings, piece of rust, floating rust, as well as too thick oxide skin, and products that cannot be acid washed, on the surface of new handled product. Then remove the rust dust with compressed air. It also helps reduce lots of loss of degreasing and rust removing solution, avoid the loss of over-treating work-piece, shorten the chemical treatment cycle, and improve the working life of treating fluid. The pre-treating degreasing should apply the fully diluted degreaser to scrub, and should be strictly prohibited to apply organic solvent (such as gasoline and lacquer thinner), so as to avoid polluting the degreasing bath solution and forming organic solvent solid protective films on its timeliness surface, which will lead to influence the degreasing quality.
Di Produttore di stampi in Cina
Informazioni su JasonMould Industrial Company Limited:
JasonMuld è uno dei migliori produttore di stampaggio ad iniezione di plastica che offrono ottimi servizi ai loro clienti quando si tratta di produrre strumenti di stampaggio avanzati. Esportano i loro strumenti in diverse parti del mondo e sono diventati uno dei nomi più famosi nel settore industriale.
Richiesta Contatto:
Referente: James Yuan
Nome della ditta: JasonMuld Industrial Company Limited
Indirizzo: Villaggio LongGang,Città di LongXi,Contea di BoLuo,HuiZhou Cityhou,Provincia di Guangdong, Cina
Telefono: 86-752-6682869
E-mail: [email protected]
Sito web: https://www.jasonmolding.com
