Ikhwalithi ephezulu ye-Fluorocarbon Metal Matte Finish Coating for Steel Structure Isithombe Esifakiwe

Ikhwalithi ephezulu ye-Fluorocarbon Metal Matte Finish Coating yeSakhiwo Sensimbi

Incazelo emfushane:

Umkhiqizo wakhiwe ngenhlaka ye-fluorocarbon, inhlaka ekhethekile, umbala, i-solvent kanye nezithasiselo, kanti i-ejenti yokwelapha evela kwamanye amazwe yiqembu B.

Thumela i-imeyili kithi

IMINININGWANE EYEngeziwe

Izici Zomkhiqizo
Idatha Yezobuchwepheshe
Isicelo somkhiqizo
Isikhathi sokuphumula sokuhlanganisa kabili
Ukwelashwa Okungaphezulu
Indlela yokwakha
Isimo Sokwakha
Iphakheji

*Izici Zomkhiqizo:

1. Ifilimu yokumboza inokumelana okuqinile kwe-ultraviolet, ukunamathela okuhle kakhulu, ukuguquguquka, nokumelana nomthelela onamandla;
2. Umhlobiso omuhle kakhulu nokuqina, umbala olungisekayo wefilimu kapende, okuhlanganisa upende wombala oqinile nopende wensimbi, ukugcinwa kombala nokugcinwa kwegloss, ukuguquguquka kwesikhathi eside;
3. Ukusebenza okuvelele kwe-anti-corrosion kungamelana nezincibilikisi ezigqwala kakhulu, i-asidi, i-alkali, amanzi, usawoti kanye namanye amakhemikhali.Ayiwi, ayishintshi umbala, futhi inokuvikela okuhle kakhulu.
4. Ukumelana nesimo sezulu esiphezulu, i-anti-corrosion kanye nokuzihlanza okuhle kakhulu, ukungcola kwendawo kulula ukuyihlanza, ifilimu kapende enhle, isikhathi sokulwa nokugqwala singaba iminyaka engu-20, kuyisinqumo sokuqala sesakhiwo sensimbi, ibhuloho, ukuvikelwa kwesakhiwo. enamathela.

*Imininingwane yobuchwepheshe:

Into	Idatha
Umbala nokubukeka kwefilimu kapende	Imibala nefilimu ebushelelezi
Ukufaneleka, μm	≤25
I-Viscosity (i-Stormer viscometer), KU	40-70
Okuqukethwe okuqinile,%	≥50
Isikhathi esomile, h, (25℃)	≤2h,≤48h
Ukunamathela (indlela yezoni), isigaba	≤1
Amandla omthelela, kg, cm	≥40
Ukuvumelana nezimo, mm	≤1
Ukumelana ne-alkali, 168h	Akukho ukukhihliza amagwebu, akukho ukuwa, akukho ukushintsha kombala
Ukumelana ne-Acid, 168h	Akukho ukukhihliza amagwebu, akukho ukuwa, akukho ukushintsha kombala
Ukumelana namanzi, 1688h	Akukho ukukhihliza amagwebu, akukho ukuwa, akukho ukushintsha kombala
Ukumelana nophethiloli, 120 #	Akukho ukukhihliza amagwebu, akukho ukuwa, akukho ukushintsha kombala
Ukumelana nesimo sezulu, ukuguga okwenziwayo kwasheshisa ngo-2500h	Ukulahlekelwa ukukhanya ≤2, ukuchaki ≤1, ukulahlekelwa ukukhanya ≤2
Imelana nesifutho sikasawoti, 1000h	Akukho gwebu, akukho ukuwa, akukho ukugqwala
Umswakama nokumelana nokushisa, 1000h	Akukho gwebu, akukho ukuwa, akukho ukugqwala
Ukumelana nokusula kwe-solvent, izikhathi	≥100

HG/T3792-2005

*Uhlelo Lomkhiqizo:

Isetshenziselwa i-anticorrosion yemishini yamakhemikhali, amapayipi kanye nezindawo zesakhiwo sensimbi ezindaweni ezinokhahlo zezimboni.Ingapendiwa ezakhiweni zensimbi, amaphrojekthi wamabhuloho, izinsiza zasolwandle, izinkundla zokumba, amachweba kanye namadokodo, izakhiwo zensimbi, ubunjiniyela bakamasipala, imigwaqo yokuqapha enesivinini esikhulu, i-anticorrosion yekhonkrithi, njll.

* Isikhathi sokuphumula esiphindwe kabili:

Izinga lokushisa: 5℃ 25℃ 40℃
Isikhathi esifushane kakhulu: 2h 1h 0.5h
Isikhathi eside kakhulu: izinsuku eziyi-7

*Ukwelashwa komhlaba:

Ikhwalithi yokuqhuma kwensimbi nokususwa kokugqwala kufanele ifinyelele izinga le-Sa2.5 noma ukukhishwa kwesondo lokugaya ukuya ezingeni le-St3: insimbi eboshwe nge-workshop primer kufanele ikhishwe futhi ikhishwe kabili ukuze yenziwe.
Ubuso bento kufanele buqine futhi buhlanzeke, bungabi nothuli nokunye ukungcola, futhi bungabi ne-asidi, i-alkali noma i-condensation yomswakama.

*Indlela yokwakha:

Ukufafaza: Ukufafaza okungenamoya noma ukufutha ngomoya.Kunconywa ukufafaza okungenamoya ngomfutho ophezulu.
Ukuxubha / Ukugingqa: Ubukhulu befilimu eyomile obaluliwe kufanele bufezwe.

*Umbandela Wokwakha:

I-1, izinga lokushisa eliyisisekelo alikho ngaphansi kuka-5 ℃, umswakama ohlobene no-85% (izinga lokushisa kanye nomswakama ohlobene kufanele ulinganiswe eduze kwezinto eziyisisekelo), inkungu, imvula, iqhwa, umoya nemvula akuvunyelwe ngokuphelele ukwakhiwa.
2, Ngaphambi kokudweba upende, hlanza indawo yomgwaqo eboshiwe ukuze ugweme ukungcola namafutha.
3, Umkhiqizo ungafuthwa, uxutshwe noma ugoqwe.Kutuswa ukufafaza ngemishini ekhethekile.Isamba somzimba omncane singaba ngu-20%, i-viscosity yesicelo ngu-80S, ingcindezi yokwakha ingu-10MPa, ububanzi be-nozzle ngu-0.75, ubukhulu befilimu obumanzi bungu-200um, kanti ukushuba kwefilimu eyomile kungu-120um.Izinga lokumboza lethiyori liyi-2.2 m2/kg.
I-4, Uma upende unzima kakhulu ngesikhathi sokwakhiwa, qiniseka ukuthi uyawunciphisa ngokuvumelana okudingekile nge-thinner ekhethekile.Ungasebenzisi ezacile.