Alaabta
Waxqabadka Sare iyo nolosha adeegga dheer ee qaab dhismeedka birta rinjiga fluorocarbon
Rinjiga Fluorocarbon
Hore
Gadaal
Qiyaasaha Farsamada
| Hanti | Milix ku salaysan (Oil based) |
| Dhumucda filimka qalalan | 25mu/lakab |
| Daboolida aragtida | 0.2kg/㎡/lakab |
| Isku qas iyadoo waqti la isticmaalayo | 0.5 saac (25°C) |
| Waqtiga qalajinta (taabo) | 2 saac (25°C) |
| Waqtiga qallajinta (adag) | >24saac (25°C) |
| Dabacsanaanta (mm) | 1 |
| Iska caabinta wasakhda (heerka dhimista milicsiga,%) | < 5 |
| Iska caabin garaacid (waqtiyo) | > 1000 |
| Iska caabinta biyaha (200h) | Wax barar ah, ma daadin |
| Iska caabin buufin milix ah (1000h) | Wax barar ah, ma daadin |
| Iska caabinta daxalka: (10% sulfuric acid, hydrochloric acid) 30 maalmood | Wax isbeddel ah oo muuqaal ah ma jiro |
| Iska caabinta dareeraha: (benzene, saliid kacsan) muddo 10 maalmood ah | Wax isbeddel ah oo muuqaal ah ma jiro |
| Iska caabinta Saliidda: (70 # shidaal) muddo 30 maalmood ah | Wax isbeddel ah oo muuqaal ah ma jiro |
| Iska caabinta Daxalka: (10% sodium hydroxide) muddo 30 maalmood ah | Wax isbeddel ah oo muuqaal ah ma jiro |
| Nolosha adeegga | >15 sano |
| midabada rinji | Midabo badan |
| Habka codsiga | Roller, buufin ama burush |
| Kaydinta | 5-25 ℃, qabow, qallalan |
Tilmaamaha Codsiga
Substrate horay loo daaweeyay
Hordhac
Dahaarka dhexe
dahaarka sare
Varnish (ikhtiyaari)
| CodsigaBaaxadda | |
| Ku habboon qaab-dhismeedka birta, dhismaha la taaban karo, dusha leben, sibidhka asbestos, iyo qurxinta iyo ilaalinta kale ee dusha adag. | |
| Xidhmada | |
| 20kg/fuusto, 6kg/fuusto. | |
| Kaydinta | |
| Alaabtan waxa lagu kaydiyaa meel ka sarraysa 0 ℃, hawo fiican leh, hadh iyo meel qabow. |
Tilmaanta Codsiga
Diyaarinta dusha sare
dusha sare waa in la nadiifiyaa, la hagaajiyaa, boodhka la ururiyaa iyadoo loo eegayo xaaladda dusha aasaasiga ah ee goobta;Diyaarinta substrate-ka saxda ah ayaa muhiim u ah waxqabadka ugu wanaagsan.Dusha sare waa in ay ahaataa mid sanqadh, nadiif ah, qalalan oo aan lahayn qaybo dabacsan, saliid, dufan, iyo wasakh kale.
Tallaabada Codsiga
dahaarka gaarka ah ee luorocarbon:
1) Isku qas (A) dahaarka hore, (B) wakiilka daaweeyaha iyo (C) khafiif ah oo foosto ah iyadoo loo eegayo saamiga miisaanka;
2) Si buuxda u qas oo walaaq 4-5 daqiiqo ilaa aan lahayn xumbo siman, hubi in rinjiga si buuxda loo walaaqay.Ujeedada ugu weyn ee asaasiga ah waa in la gaaro biyaha ka hortagga, oo si buuxda u xir substrate-ka iyo ka fogaanshaha goobooyin hawo ah oo ku jira daahan jirka;
3) Isticmaalka tixraaca waa 0.15kg/m2.Wareegid, buraash ama ku buufi furaha si siman (sida sawirka ku lifaaqan muujinaya) 1 mar;
4) Sug ka dib 24 saacadood, tallaabada xigta ee codsiga si aad u daboosho daahanka sare ee fluorocarbon;
5) 24 saacadood ka dib, marka loo eego xaaladda goobta, polishing waa la samayn karaa, tani waa ikhtiyaari;
6) Kormeer: hubi in filimka rinjigu uu si siman u leeyahay midab isku mid ah, iyada oo aan la daadin.
Dahaarka sare ee fluorocarbon:
1) Isku qas (A) rinjiga fluorocarbon, (B) wax daaweeya iyo (C) khafiif ah oo foosto ku jira iyadoo loo eegayo saamiga miisaanka;
2) Si buuxda u walaaq oo walaaq 4-5 daqiiqo ilaa aan lahayn xumbo siman, hubi in rinjiga si buuxda loo walaaqay;
3) Isticmaalka tixraaca waa 0.25kg/m2.Wareegid, buraash ama buufi dahaarka sare si siman (sida sawirka ku lifaaqan muujinaya) 1 mar;
4) Kormeerka: hubi in filimka rinjigu uu si siman u leeyahay midab isku mid ah, iyada oo aan la daadin.
Xusuusin:
1) Rinjiga isku dhafka ah waa in lagu isticmaalo 20 daqiiqo gudahood;
2) Joogtaynta 1 toddobaad, waxaa loo isticmaali karaa marka rinji uu si adag u adag yahay;
3) Ilaalinta filimka: ka fogow talaabada, roobka, soo bandhigida iftiinka qoraxda iyo xoqitaanka ilaa filimku si buuxda u engejiyo oo la adkeeyo.
