I-Metal Effect Powder Coating
Isingeniso Esijwayelekile:
Inganikeza izembozo ze-metal effect ze-powder zohlobo oluxubile, uhlobo lwe-polyester ehlanzekile nezinye izinhlobo ze-resin, i-thermosetting powder coatings enezakhiwo ezinhle kakhulu ze-Physical, izakhiwo zamakhemikhali kanye nezakhiwo zokuhlobisa. Ifanele ukusetshenziswa kwangaphakathi noma ngaphandle. Lo mkhiqizo unomphumela wokuhlobisa oyingqayizivele futhi kanokusho, osetshenziswa kakhulu ekunambeni okungaphezulu kwempahla yasendlini, izitsha zokupheka, amagobolondo wezinsimbi, okokusebenza kwe-electromechanical, ifenisha yasendlini, izingxenye zezimoto, njll.
Uchungechunge Lomkhiqizo:
ukunikeza amaphuzu avelele (80% ngenhla), ukukhanya okuncane (50-80%), ingilazi engenalutho (20-50%) kanye nokukhanya (20% ngezansi) imikhiqizo noma izidingo
Izakhiwo Zomzimba:
Amandla adonsela phansi athile(g/cm3, 25℃): 1.4-1.7
Ukusatshalaliswa kosayizi wezinhlayiya: 100% ngaphansi kwe-micron eyi-100 (Kungashintshwa ngokuya ngezidingo ezikhethekile zokumboza)
Izimo zokwakha:
Ukwelashwa ngaphambi kwesikhathi: Ukwelashwa kwangaphambili okuhlukile kwama-substrates ahlukene (ukwelashwa kwe-phosphating, ukuqhunyiswa kwesihlabathi, ukwelashwa kokuchama)
Imodi yokwelapha: ukwakhiwa kwesibhamu esimanuwali noma okuzenzakalelayo
Izimo zokuphulukisa: 200 ℃ (i-workpiece lokushisa), imizuzu eyi-10
Ukusebenza kwe-coating:
| Into yokuhlola | Indinganiso yokuhlola noma indlela | Izinkomba zokuhlola |
| ukumelana nomthelela | ISO 6272 | 50kg.cm |
| ukuhlolwa kwenkomishi | ISO 1520 | 8mm |
| i-adhesive force (indlela ye-lattice yomugqa) | ISO 2409 | 0 izinga |
| ukugoba | ISO 1519 | 2mm |
| ubulukhuni bepensela | I-ASTM D3363 | 1H |
| ukuhlolwa kwesifutho sikasawoti | ISO 7253 | > amahora angu-500 |
| ukuhlolwa okushisayo nokunomswakama | ISO 6270 | > 1000 amahora |
| ukumelana nokushisa | 110℃/24 amahora (amhlophe) | ukugcinwa kokukhanya okuhle kakhulu, umehluko wombala≤0.3-0.4 |
Amanothi:
1.Ukuhlola okungenhla kusetshenziswe amapuleti ensimbi awugqinsi angu-0.8mm anogqinsi oluyi-50-70 microns.
2.Inkomba yokusebenza ye-coating engenhla ingase yehle kancane ngokuncipha kwesicwebezelisi.
Ukufakwa Okumaphakathi:
9-12 sq.m./kg; ukujiya kwefilimu ama-microns angama-60 (abalwe ngesilinganiso sokusebenzisa impuphu engu-100%)
Ukupakisha nezokuthutha:
amabhokisi ahlanganiswe nezikhwama ze-polyethylene, isisindo senetha singama-20kg. Izinto ezingezona eziyingozi zingathuthwa ngezindlela ezihlukahlukene, kodwa kuphela ukugwema ukukhanya kwelanga, umswakama nokushisa, nokugwema ukuthintana nezinto zamakhemikhali.
Izidingo zesitoreji:
Gcina endaweni enomoya, eyomile futhi ehlanzekile ku-30℃, hhayi eduze nomthombo womlilo, ukushisa okuphakathi futhi ugweme ilanga eliqondile. Akuvunyelwe ngokuphelele ukunqwabelana endaweni evulekile. Ngaphansi kwalesi simo, impushana ingagcinwa izinyanga ezingu-6. Ngemuva kokuthi impilo yokugcina ingabuye ihlolwe, uma imiphumela ihlangabezana nezidingo, isengasetshenziswa. Zonke iziqukathi kufanele zipakishwe kabusha futhi zipakishwe kabusha ngemva kokusetshenziswa.
Amanothi:
Zonke izimpushana ziyacasula ohlelweni lokuphefumula, ngakho gwema ukuhogela impushana nesitimu ekwelapheni. Zama ukugwema ukuthintana okuqondile phakathi kwesikhumba kanye ne-powder coating. Geza isikhumba ngamanzi nensipho uma kudingeka. Uma uthintana namehlo, geza isikhumba ngokushesha ngamanzi ahlanzekile futhi ufune usizo lwezokwelapha ngokushesha. Ingqimba yothuli kanye nokufakwa kwezinhlayiya zempushana kufanele kugwenywe endaweni engaphezulu nasekhoneni elifile. Izinhlayiya ezincane ze-organic zizovutha futhi zidale ukuqhuma ngaphansi kukagesi omile. Zonke izinto ezisetshenziswayo kufanele zimiswe phansi, futhi izisebenzi zokwakha kufanele zigqoke izicathulo ezimelene ne-static ukuze kugcinwe inhlabathi ukuze kuvinjelwe ugesi ongashintshi.
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