1, Ukuzomisa ngokwakho kubushushu begumbi;
2, Ukumelana nobushushu okugqwesileyo;
3, Ukumelana nemozulu okugqwesileyo;
4, Ukumelana kakuhle namanzi kunye nokumelana neekhemikhali;
5, Ukunamathela okuqinileyo;
6, Iipropati ezilungileyo zoomatshini;
7, Ifilimu yepeyinti ayiwi ixesha elide, ayivuthuzi, ayiqhekeki, ayitshiki.
| Into | Iinkcukacha | ||||
| Ⅰ | Ⅱ | Ⅲ | |||
| Umbala kunye nembonakalo yefilimu yepeyinti | Faka umbala kwifilimu egudileyo | Ifilimu emhlophe ethambileyo nethambileyo | Ifilimu emnyama egudileyo | ||
| Ixesha Lokomisa, 25℃ | Umphezulu owomileyo | ≤2 iiyure | Ukubhaka (235±5℃),2h | ||
| Yomile Kakhulu | ≤48h | ||||
| Ukuncamathela (ukuphawula, ibakala) | ≤2 | ||||
| Ukuguquguquka, mm | ≤3 | ||||
| Amandla empembelelo, kg/cm | ≥20 | ||||
| Imelana namanzi, h | 24 | ||||
| Ayikwazi ukumelana nobushushu, iiyure ezi-6,℃ | 300±10℃ | 500±10℃ | 700±10℃ | ||
| Umxholo Oqinileyo, % | 50-80 | ||||
| Ubukhulu befilimu eyomileyo, um | 50±5μm | ||||
| Ukomelela komzimba, μm | 35-45 | ||||
HG/T 3362-2003
Isetyenziswa kakhulu kwi-metallurgy, kwiinqwelomoya, kumbane nakwezinye izixhobo zobushushu obuphezulu, kwi-steel plant blast furnace, kwi-hot blast stove outer wall, kwi-high temperature chimney, kwi-flue, kwi-high temperature gas hot pipeline, kwi-heat furnace, kwi-heat exchanger njl. Le peyinti inokumelana nokomisa kwiqondo lobushushu begumbi kunye neqondo lobushushu eliphezulu kunye neempawu ezintle zoomatshini.
Uhlobo lokuQala,200℃/300℃, Luhlobo lweepeyinti ze-silicone ezingatshisi ubushushu, ezifanelekileyo kuzo zonke iintlobo zezixhobo, ezinje ngeebhoyila ezinkulu, iipayipi zomphunga ezinobushushu obuphezulu, iipayipi zombhobho, njl.njl.
Uhlobo lwesibini,400℃/500℃,Yipeyinti yesilicone emhlophe-yesilivere engatshisi ubushushu efanelekileyo yokugquma iindawo zentsimbi, ezifana neekhabhathi zenjini, iipayipi zokukhupha umoya, izigqubuthelo zomoya, ii-oven, izitovu, njl.njl.;
Uhlobo lwesithathu,600℃/800℃,Yipeyinti emnyama ye-silicone ceramic engatshisiyo efanelekile kwiziganeko ezikhethekileyo.
Umbala ofumanekayo kumaqondo obushushu ahlukeneyo:
| Ubushushu | Umbala | |
| 200℃ | I-Primer | Intsimbi Ebomvu, Engwevu |
| Isilivere, Bomvu, Mhlophe, Ngwevu, Mnyama, Mthubi, Luhlaza, Mbovu wentsimbi | ||
| 300℃ | I-Primer | Intsimbi Ebomvu, Engwevu |
| Isilivere, Mnyama, Ngwevu, Intsimbi Ebomvu, Luhlaza, Luhlaza okwesibhakabhaka, Mthubi, Mhlophe, Nmdaka | ||
| 400℃ | I-Primer | Intsimbi Ebomvu, Engwevu |
| Isilivere, Mhlophe, Mnyama, Isilivere ngwevu, Ngwevu, Intsimbi ebomvu, Bomvu, PB11 Luhlaza okwesibhakabhaka, mthubi | ||
| 500℃ | I-Primer | Intsimbi Ebomvu, Engwevu, Nesilivere |
| Isilivere, Mhlophe, Mnyama, Ngwevu, Luhlaza, Luhlaza, Mthubi okhanyayo | ||
| 600℃ | I-Primer | Intsimbi Ebomvu, Engwevu |
| Isilivere, iGrey, iMnyama, iBomvu | ||
| 700℃ | I-Primer | Intsimbi Ebomvu, Engwevu |
| Isilivere, Mnyama, Isilivere engwevu | ||
| 800℃ | I-Primer | Intsimbi Ebomvu, Engwevu |
| Isilivere, iGrey, iMnyama, iIron Red | ||
| 900℃ | I-Primer | Intsimbi Ebomvu, Engwevu |
| Isilivere, Mnyama | ||
| 1000℃ | I-Primer | Intsimbi Ebomvu, Engwevu |
| Mnyama, Grey | ||
| 1200℃ | Mnyama, Grey, Silver | |
Ipeyinti ye-silicone ekwaziyo ukumelana nobushushu obuphezulu ingasetyenziswa kunye ne-zinc silicate shop primer, i-primer ekwaziyo ukumelana nobushushu obuphezulu (grey, i-iron red) kunye ne-silicone topcoat ekwaziyo ukumelana nobushushu obuphezulu.
| Ubushushu bomphezulu | 5℃ | 25℃ | 40℃ |
| Ixesha laseShore | 4h | 2h | 1h |
| Ixesha Elide Kakhulu | Akukho Mda | ||
Umphezulu wentsimbi, kufuneka ususe ngokupheleleyo ioyile, isikali, umhlwa, uboya obudala, njl.njl., ingathatha indlela yokuqhumisa okanye yokuqhumisa isanti, ukuya kuthi ga kwi-Sa2.5 eqhelekileyo yomhlwa, uburhabaxa ukuya kuthi ga kwi-30 ~ 70μm; ingathatha nombala kwindlela yokususa umhlwa ngesandla, umgangatho wokususa umhlwa St3, uburhabaxa yi-30~70μm.
Akukho kutshiza ngomoya kwaye akukho kutshiza ngomoya okunoxinzelelo oluphezulu.
1, umphezulu wento eza kugqunywa kufuneka ucocwe, akukho mswakama, akukho asidi kunye ne-alkali, akukho oyile;
2, izixhobo ezisetyenziswa ekwakheni kufuneka zome kwaye zicoceke;
3, kufuneka kusetyenziswe i-thinner ekhethekileyo, nto leyo ethintela ukusetyenziswa kwezinye iintlobo zepeyinti. I-spray viscosity ilungiswa ngokwendawo yokwakha;
4, ixesha lokwakha nelokomisa, ukufuma okufanelekileyo akudluli kwi-75%, kungenjalo kuya kubangela ukuba ifilimu yepeyinti ibe negwebu;
Indawo yokwakha inomoya owaneleyo kwaye inxibe izixhobo zokukhusela ezifunekayo.
1, le mveliso kufuneka ivalwe kwaye igcinwe kwindawo epholileyo, eyomileyo, enomoya, kude nomlilo, amanzi angangeni, angavuzi, amaqondo obushushu aphezulu, kunye nokukhanya kwelanga.
2, Phantsi kwezi meko zingasentla, ixesha lokugcina liziinyanga ezili-12 ukususela kumhla wokuveliswa, kwaye lingaqhubeka nokusetyenziswa emva kokuphumelela uvavanyo, ngaphandle kokuchaphazela isiphumo salo.