I-primer evikela ukugqwala kanye ne-epoxy zinc ecebile enamathelayo kakhulu Isithombe Esifakiwe

I-primer equkethe i-zinc enamathelayo kakhulu yokulwa nokugqwala kanye ne-epoxy ecebile nge-zinc elwa nokugqwala

Incazelo emfushane:

I-primer ecebile nge-zinc e-Epoxyupende onezingxenye ezimbili owakhiwe yi-epoxy resin, i-ultra-fine zinc powder, i-ethyl silicate njengezinto eziyinhloko zokusetshenziswa, i-thickener, i-filler, i-ejenti eyisizayo, i-solvent, njll. kanye ne-ejenti yokwelapha.

Sithumelele i-imeyili

IMINININGWANE ENGEZIWE

*Ividiyo:

*Izici Zomkhiqizo:

1. Upende ucebile nge-zinc powder, futhi ukuvikelwa kwe-electrochemical kwe-zinc powder kwenza ifilimu yopende ibe nokusebenza okuhle kakhulu kokulwa nokugqwala;
2. Izakhiwo ezinhle zemishini kanye nokunamathela okuqinile;
3. Inokumelana okuhle kakhulu nokuguguleka;
4. Ukumelana okuhle namafutha, ukumelana namanzi kanye nokumelana nesinyibilikisi;
5. Inesivikelo esibi kakhulu kanye nokumelana nokushisa okuvelele. Lapho ukushiswa ngogesi kunqunywa, inkungu ye-zinc ekhiqizwayo incane, indawo yokusha incane, futhi ukusebenza kokushiswa akuthinteki.

*Ukusetshenziswa Komkhiqizo:

Ifanelekela i-metallurgy, izitsha, imikhumbi, amabhuloho, imibhoshongo, amapayipi kawoyela, ukukhiqizwa kwezimoto, imigqa yokwelashwa ngaphambi kokudubula kwensimbi, ubuso bemishini yesakhiwo sensimbi njengesisekelo sokuvimbela ukugqwala, ingasetshenziswa futhi ungqimba lokulwa nokugqwala ebusweni obuhlanganisiwe.

*Imininingwane Yobuchwepheshe:

Into	Okujwayelekile
Umbala kanye nokubukeka kwefilimu yopende	Ngemva kokuxuba nokuxuba, akukho bhulokhi eqinile
Umbala wefilimu yokupenda kanye nokubukeka kwayo	Okumpunga, ifilimu yokupenda ibushelelezi futhi ibushelelezi
Okuqukethwe Okuqinile, %	≥70
Isikhathi Sokomisa, 25℃	Indawo Eyomile≤ amahora ama-2
	Ukomisa Okuqinile≤ amahora angu-8
	Ukwelashwa okuphelele, izinsuku eziyi-7
Okuqukethwe okungaguquki,%	≥70
Okuqukethwe Okuqinile,%	≥60
Amandla omthelela, kg/cm	≥50
Ubukhulu befilimu eyomile, um	60-80
Ukunamathela (indlela yokuhlela indawo), ibanga	≤1
Ubuncane, μm	45-60
Ukuzivumelanisa nezimo, mm	≤1.0
I-Viscosity (i-Stomer viscometer), ku)	≥60
Ukumelana namanzi, amahora angu-48	Akukho ukugqwala, akukho ukugqwala, akukho ukuqhekeka, akukho ukuxebuka.
Ukumelana nesifutho sikasawoti, amahora angu-200	akukho blister akukho ukugqwala, akukho ukuqhekeka, noma ukuqhekeka endaweni engaphawuliwe

Izinga laseShayina: HGT3668-2009

*Ukwelashwa Komphezulu:

Zonke izindawo ezizogqokwa kufanele zihlanzeke, zome futhi zingangcoliswa. Ngaphambi kokupenda, zonke izindawo kufanele zihambisane nokuhlolwa nokucutshungulwa okujwayelekile kwe-ISO8504: 2000.

Insimbi elinganisiwe iqhunyiswa ibe yizinga le-Sa2.5, ubulukhuni bomphezulu bungu-30-75μm, noma ihlungiwe, isuswe futhi ingasebenzi;
Insimbi engena-okside eqhunyiswe yaba yizinga le-Sa2.5, noma epholishwe yaba yizinga le-St3 ngesondo lokugaya elinomoya noma elenziwe ngogesi;
Izinsimbi ezimbozwe ngefilimu yokupenda ye-primer ye-workshop, ukugqwala kanye nokugqwala okumhlophe ku-primer ye-zinc powder kufanele kususwe ukugqwala kabili, ukugqwala okumhlophe kususwe bese kupholishwa ku-St3.

Ezinye izindawo Lo mkhiqizo usetshenziselwa ezinye izinto ezisetshenziswayo, sicela uxhumane nomnyango wethu wezobuchwepheshe.

*Upende Ohambisanayo:

Amapende aphakathi noma ama-topcoat afana ne-epoxy, irabha ene-chlorine, i-polyethylene ene-chlorine ephezulu, i-polyethylene ene-chlorosulfonated, i-acrylic, i-polyurethane, kanye nenethiwekhi yokungena ngaphakathi.

*Indlela Yokwakha:

Isifutho: Isifutho esingenawo umoya noma isifutho somoya. Isifutho esingenawo umoya esinomfutho ophezulu.
Ibhulashi/i-roller: Kunconywa ezindaweni ezincane, kodwa kumele kuchazwe

*Ezokuthutha kanye Nokugcina Izinto:

1, lo mkhiqizo kufanele uvalwe futhi ugcinwe endaweni epholile, eyomile, enomoya, kude nomlilo, kungabi namanzi, kungavuzi, kungabi namazinga okushisa aphezulu, noma kube nokuchayeka elangeni.
2, Ngaphansi kwezimo ezingenhla, isikhathi sokugcina siyizinyanga eziyi-12 kusukela osukwini lokukhiqizwa, futhi singaqhubeka sisetshenziswa ngemva kokudlula isivivinyo, ngaphandle kokuthinta umphumela waso.