Magacyada alaabta
- Rinjiga alkyd, jaakadda sare ee alkyd, dahaarka alkyd, dahaadhka ka hortagga daxalka alkyd, jaakadda sare ee daxalka alkyd, jaakadda sare ee magnetka.
Halbeegyada aasaasiga ah
| Magaca Ingiriisida ee alaabta | Alkyd rinji |
| Magaca Shiinaha ee alaabta | Alkyd topcoat |
| Alaabooyinka halista ah No. | 33646 |
| UN No. | 1263 |
| Isbedbeddelka dareeraha dabiiciga ah | 64 mitir oo caadi ah³. |
| Summada | Rinjiga Jinhui |
| Qaabka No. | C52-5-2 |
| Midabka | Midab leh |
| Saamiga isku dhafka | Qayb kali ah |
| Muuqashada | Oogada siman |
Halabuurka alaabta
- Dharka sare ee Alkyd waa jaakad ka samaysan alkyd resin, additives, Nambar 200 shidaal dareere ah iyo dareere isku dhafan, wakiilka catalytic iyo wixii la mid ah.
Daaweynta Dusha sare
1. Rinjiga filimka lidka-ka-hortagga, waxqabadka ilaalinta wanaagsan, iftiinka wanaagsan iyo ilaalinta midabka, midabka dhalaalaya, adkeysiga wanaagsan.
2. Ku dhajinta wanaagsan ee birta, alwaax, oo leh heer gaar ah oo caabbinta biyaha, caabbinta biyaha milixda.
3. Filimka rinjigu waa mid adag, xirid wanaagsan, wax qabad heer sare ah oo ka hortagga miridhku, wuxuu u adkeysan karaa saameynta heerkulka.
4. Waxay leedahay iska caabin cimilada wanaagsan, dhalaalid iyo adayg.
5. Maaddooyinka midabka sare leh, waxqabadka ciid wanaagsan.
6. adhesion xoog leh, sifooyinka farsamada wanaagsan.
7. Waxqabadka dhismaha oo wanaagsan.
8. Awood buuxin oo xooggan.
Xuduudaha farsamada: GB/T 25251-2010
- Xaaladda weelka: ma jiraan kuusyo adag ka dib walaaq iyo qas, xaalad isku mid ah
- Ganaaxa: ≤40um (tusmada caadiga ah: GB/T6753.1-2007)
- Waxyaabaha aan isbeddelayn: ≥50% (tusmada caadiga ah: GB/T1725-2007)
- Biyaha iska caabbinta: 8h iyada oo aan dillaacin, finan ama diirin (tusmada caadiga ah: GB/T9274-88)
- Iska caabbinta biyaha cusbada: 3% NaCl, 48h iyada oo aan dillaacin, finan iyo diirrid (tusmada caadiga ah: GB/T9274-88)
- Waqtiga qalajinta: qalajinta dusha sare ≤ 8h, qallajin adag ≤ 24h (tusmada caadiga ah: GB/T1728-79)
Daaweynta dusha sare
- Daawaynta ciid-qarxinta dusha birta ilaa darajada Sa2.5, qallafsanaanta dusha sare 30um-75um.
- Burburinta qalabka korontada ilaa fasalka St3.
Isticmaalka
- Lagu dabaqi karo dusha birta, dusha makaanikada, dusha tuubada, dusha qalabka, dusha birta gudaha iyo dibadda iyo ilaalinta dusha alwaaxda iyo qurxinta, waa rinji ujeedo guud ah, oo si ballaaran loo isticmaalo dhismaha, mishiinada, baabuurta iyo warshadaha qurxinta ee kala duwan.
Dhismaha rinjiga
- Ka dib marka la furo foosto, waa in la walaaqaa si siman, oo loo daayo si ay u istaagto, iyo ka dib korriinka 30min, ku dar qadar ku habboon oo khafiif ah oo la qabso viscosity dhismaha.
- Diluent: dareere gaar ah oo loogu talagalay taxanaha alkyd.
- Ku buufinta bilaa hawada: Qadarka qasitaanku waa 0-5% (miisaanka rinjiga), caliber caliber waa 0.4mm-0.5mm, buufinta cadaadiska waa 20MPa-25MPa (200kg/cm²-250kg/cm²).
- Buufinta hawada: Qadarka qasitaanku waa 10-15% (miisaanka rinjiga), caliber caliber waa 1.5mm-2.0mm, buufinta cadaadiska waa 0.3MPa-0.4MPa (3kg/cm²-4kg/cm²).
- Dahaarka Roller: Qadarka milanka waa 5-10% (marka la eego saamiga miisaanka rinjiga).
Ka taxadaritaan
- Xilliga heerkulka sare ee dhismaha, buufin si sahlan loo qallajin karo, si looga fogaado buufinta qalalan waxaa lagu hagaajin karaa khafiif ah ilaa aan qallajin.
- Alaabtan waa in ay adeegsadaan hawl-wadeennada rinjiyeynta xirfadleyda ah si waafaqsan tilmaamaha xirmada alaabta ama buug-gacmeedkan.
- Dhammaan dahaarka iyo isticmaalka alaabtan waa in loo fuliyaa si waafaqsan dhammaan xeerarka iyo heerarka caafimaadka, badbaadada iyo deegaanka.
- Haddii aad ka shakisan tahay in la isticmaalayo alaabtan iyo in kale, fadlan la xiriir waaxdayada adeegga farsamada wixii faahfaahin ah.
Baakadaha
- 25kg durbaan
Gaadiidka iyo kaydinta
- Alaabta waa in lagu kaydiyaa meel qabow oo hawo leh, lagana ilaaliyo iftiinka qorraxda tooska ah, lagana go'doomiyo ilaha dabka, kana fog ilaha kulaylka ee bakhaarka.
- Marka la rarayo badeecada, waa in laga ilaaliyaa roobka, soo-gaadhista iftiinka qoraxda, ka fogow isku dhaca, waana in ay u hoggaansamaan shuruucda la xidhiidha waaxda taraafikada.
Ilaalinta Badbaadada
- Goobta dhismuhu ka socoto waa inay lahaataa hawo wanaagsan, rinjiyeyaashu waa inay xidhaan muraayadaha, galoofyada, maaskarada, iwm si ay uga fogaadaan maqaarka oo ay neefsadaan ceeryaamo rinjiga.
- Qiiqa iyo dabka ayaa si adag uga mamnuuc goobta dhismaha.
Su'aalaha Inta Badan La Isweydiiyo Macmiilka
● Ma fududahay in la rinjiyeeyo jaakad sare oo cad iyo midab khafiif ah ka dib markaad marso birta cas ee ka hortagga miridhku?
J: Maya, ma fududa, waxaad u baahan tahay inaad marso laba jaakad oo kale oo jaakad sare ah.
• Koodhka sare ma lagu mari karaa baco, aluminium iyo sagxadaha galvanized?
J: dhaldhalaalka alkyd caadiga ah laguma dhejin karo dusha sare.
