1. Ipeyinti ityebile kwi-zinc powder, kwaye ukukhuselwa kwe-electrochemical ye-zinc powder kwenza ifilimu yepeyinti ibe nomsebenzi obalaseleyo wokuchasana ne-rust;
2. Iimpawu ezilungileyo zoomatshini kunye nokubambelela okuqinileyo;
3. Unokumelana nokunxiba okugqwesileyo;
4. Ukuxhathisa okulungileyo kweoli, ukunganyangeki kwamanzi kunye nokuxhatshazwa kwe-solvent;
5. Inokhuseleko olubi kakhulu kunye nokumelana nobushushu obubalaseleyo.Xa i-welding yombane inqunyulwa, inkungu ye-zinc eyenziwe incinci, indawo yokutshisa incinci, kwaye ukusebenza kwe-welding akuchaphazeleki.
Ilungele isinyithi, izikhongozeli, iinqanawa, iibhulorho, iinqaba, imibhobho yeoli, ukwenziwa kwemoto, imigca yentsimbi yokuthotywa kwangaphambili, izixhobo zentsimbi yomphezulu njengesiseko sokuchasa umhlwa, ingasetyenziselwa umaleko wokuchasana nomhlwa kumphezulu owenziwe ngamagalvanized.
Into | Umgangatho |
Umbala kunye nokubonakala kwefilimu yepeyinti | Emva kokuvuselela kunye nokuxuba, akukho bloko elinzima |
Peyinta umbala wefilimu kunye nokubonakala | Grey, ifilimu yepeyinti igudileyo kwaye igudileyo |
Isiqulatho seZiqina, % | ≥70 |
Ixesha Lokoma, 25℃ | Umphezulu Wokoma≤ 2h |
Ukomisa nzima≤ 8h | |
Ukunyanga ngokupheleleyo, iintsuku ezi-7 | |
Umxholo ongaguquguqukiyo,% | ≥70 |
Umxholo oqinileyo,% | ≥60 |
Amandla empembelelo, kg/cm | ≥50 |
Ifilimu eyomileyo Ukutyeba, um | 60-80 |
Ukubambelela (indlela yokucandwa), ibakala | ≤1 |
Ukulunga, μm | 45-60 |
Ukuba bhetyebhetye, mm | ≤1.0 |
I-Viscosity (i-Stomer viscometer), ku) | ≥60 |
Ukumelana namanzi, i-48 h | Akukho gwebu, akukho mhlwa, akukho kuqhekeka, akukho kuxobuka. |
Ukumelana nokutshizwa kwetyuwa, i-200h | akukho blister akukho mhlwa, akukho qhekeko, i-flake kwindawo engaphawulwanga |
Umgangatho waseTshayina: HGT3668-2009
Yonke imiphezulu eza kugqunywa kufuneka icoceke, yome kwaye ingangcoliseki.Ngaphambi kokupeyinta, yonke imiphezulu kufuneka ihambelane ne-ISO8504: 2000 yovavanyo olusemgangathweni kunye nokusetyenzwa.
Eminye imiphezulu Le mveliso isetyenziselwa ezinye ii-substrates, nceda uqhagamshelane nesebe lethu lobugcisa.
Ipeyinti ephakathi okanye i-topcoat efana ne-epoxy, irabha eneklorini, i-polyethylene ephezulu, i-chlorosulfonated polyethylene, i-acrylic, i-polyurethane, kunye ne-interpenetrating network.
Isitshizi: Isitshizi esingengomoya okanye isitshizi somoya.Uxinzelelo oluphezulu lwe-non-gas spray.
Ibrashi / i-roller: icetyiswa kwiindawo ezincinci, kodwa kufuneka zichazwe
I-1, le mveliso kufuneka ivalwe kwaye igcinwe kwindawo epholileyo, eyomileyo, epholileyo, kude nomlilo, amanzi, ukuvuza, ukushisa okuphezulu, ukukhanya kwelanga.
I-2, Ngaphantsi kweemeko ezingentla, ixesha lokugcina iinyanga ezili-12 ukususela kumhla wokuvelisa, kwaye linokuqhubeka lisetyenziswe emva kokuphumelela uvavanyo, ngaphandle kokuchaphazela umphumo walo.