Magacyada alaabta
- Rinjiga cas ee birta alkyd, rinjiga cas ee birta alkyd, rinjiga alkyd, rinjiga cawlan ee alkyd, rinjiga alkyd ee ka hortagga daxalka.
Xuduudaha aasaasiga ah
| Magaca Ingiriisiga ee badeecada | Rinjiga Alkyd ee ka hortagga miridhku |
| Magaca Shiinaha ee badeecada | Rinjiga Alkyd ee ka hortagga miridhku |
| Alaabta Khatarta ah Lambarka | 33646 |
| Lambarka Qaramada Midoobay | 1263 |
| Isbeddelka dareeraha dabiiciga ah | 64 mitir oo caadi ah³. |
| Summada | Rinjiga Jinhui |
| Lambarka Moodeelka | C52-1-1 |
| Midab | Casaan bir ah, cawlan |
| Saamiga isku-darka | Qayb keliya |
| Muuqaalka | Dusha siman |
Waxyaabaha ay ka kooban tahay Badeecada
- Rinjiga ka hortagga miridhku wuxuu ka kooban yahay resin alkyd ah, bir oksaydh cas, buuxinta midabka ka hortagga miridhku, waxyaabaha lagu daro, gaaska dareeraha ah ee No.200 iyo dareeraha isku dhafan, iyo wakiilka qalajinta.
Astaamaha
- Rinjiga rinjiga oo ka hortagaya cuncunka, waxqabadka ilaalinta wanaagsan, iftiin wanaagsan iyo midab hayn, midab dhalaalaya, iyo cimri dherer wanaagsan.
- Ku dhegid xooggan, sifooyin farsamo oo wanaagsan.
- Awood buuxda oo xooggan.
- Midabka sare, waxqabadka wanaagsan ee rinjiyeynta.
- Adkaysi liita oo ku jira milmida dareeraha (batroolka, khamriga, iwm.), iska caabbinta aashitada iyo alkali, iska caabbinta kiimikada, iyo xawaaraha qallajinta gaabiska ah.
- Waxqabad wanaagsan oo isku dheelitiran, isku-darka wanaagsan ee jaakadda sare ee alkyd.
- Filim rinji adag, shaabad wanaagsan, waxqabad aad u fiican oo ka hortagga miridhku, ayaa u adkeysan kara saameynta farqiga heerkulka.
- Waxqabad wanaagsan oo dhisme.
Isticmaalka
- Ku habboon dusha sare ee birta, dusha sare ee mishiinada, dusha sare ee dhuumaha, dusha sare ee qalabka, dusha sare ee alwaaxa, iwm. Looma isticmaali karo rinji ka-hortagga miridhku isku mid yahay oo ah rinji laba-qaybood leh iyo rinjiga dareeraha xooggan.
Dhismaha rinjiyeynta
- Ka dib marka la furo foostada, waa in si siman loo walaaqaa, loo daayaa inuu istaago, ka dib marka uu bislaado 30 daqiiqo, ku dar qadar khafiif ah oo ku habboon oo la qabso isku-dhafka dhismaha.
- Barafeeyaha: Barafeeyaha gaarka ah ee taxanaha alkyd.
- Buufin aan hawo lahayn: Tirada milmidu waa 0-5% (marka loo eego saamiga miisaanka rinjiga), cabbirka afka waa 0.4mm-0.5mm, cadaadiska buufintu waa 20MPa-25MPa (200kg/cm²-250kg/cm²).
- Buufinta hawada: Tirada milmidu waa 10-15% (marka loo eego saamiga miisaanka rinjiga), cabbirka afka waa 1.5mm-2.0mm, cadaadiska buufintu waa 0.3MPa-0.4MPa (3kg/cm²-4kg/cm²).
- Dahaarka duuban: Qadarka milmidu waa 5-10% (iyadoo loo eegayo saamiga miisaanka rinjiga)
Daaweynta dusha sare
- Daawaynta lakabka sare ee birta ilaa heerka Sa2.5, qallafsanaanta dusha sare 30um-75um.
- Ka saarista miridhku qalabka korontada ilaa heerka St3.
Isbarbardhigga koorsada hore
- Rinjiga si toos ah dusha sare ee birta oo tayada ka saarista miridhku ay gaarto heerka Sa2.5.
Isbarbardhigga koorsada dambe
- Rinjiga birta-daruurta ah ee alkyd, rinjiga alkyd.
Xuduudaha farsamada: GB/T 25251-2010
- Xaaladda weelka: ma jiraan burooyin adag ka dib marka la walaaqo oo la isku qaso, xaalad isku mid ah
- Fineness: ≤50um (tusmada caadiga ah: GB/T6753.1-2007)
- Waqtiga qalajinta: qalajinta dusha sare ≤5h, qalajinta adag ≤24h (tusmada caadiga ah: GB/T1728-79)
- Iska caabbinta biyaha milixda leh: 3% NaCl, 24 saacadood iyada oo aan dildilaacsanayn, nabarro lahayn, iyo diirmayo (tusmada caadiga ah: GB/T9274-88)
Xuduudaha dhismaha
| Dhumucda filimka lagu taliyay | 60-80um |
| Qiyaasta aragtida | qiyaastii 120g/m² (35um filim qalalan, marka laga reebo khasaaraha) |
| Tirada jaakadaha la soo jeediyay | 2 ~ 3 |
| Heerkulka kaydinta | -10 ~ 40 ℃ |
| heerkulka dhismaha | 5 ~ 40 ℃ |
| Muddada tijaabada | 6 saac |
| Habka dhismaha | cadayashada, buufinta hawada, rogiddu waxay noqon kartaa. |
| Kala fogaanshaha rinjiyeynta
| Heerkulka substrate-ka ℃ 5-10 15-20 25-30 |
| Mudada gaaban h 48 24 12 | |
| Muddada daaweynta waa in aysan ka badnayn 7 maalmood. | |
| Heerkulka substrate-ka waa inuu ka sarreeyaa dhibicda dharabka oo ka badan 3 ℃, marka heerkulka substrate-ku uu ka hooseeyo 5 ℃, filimka rinjiga lama bogsiin karo, waa in aan la dhisin. | |
Digniin
- Xilliga dhismaha heerkulka sare, buufinta si fudud loo qalajin karo, si looga fogaado buufinta qalalan waxaa lagu hagaajin karaa buufin khafiif ah ilaa aan qalalanayn.
- Badeecadan waa in ay isticmaalaan xirfadlayaasha rinjiyeynta sida ku cad tilmaamaha ku qoran baakadka alaabta ama buug-gacmeedkan.
- Dhammaan dahaarka iyo isticmaalka badeecadan waa in loo fuliyaa si waafaqsan dhammaan xeerarka iyo heerarka caafimaadka, badbaadada iyo deegaanka ee khuseeya.
- Haddii aad shaki ka qabtid in badeecadan la isticmaalo iyo in kale, fadlan la xiriir waaxdayada adeegga farsamada si aad u hesho faahfaahin.
Baakad
- 25kg durbaan
Gaadiidka iyo kaydinta
- Badeecada waa in lagu kaydiyaa meel qabow oo hawo leh, lagana ilaaliyaa qorraxda tooska ah, lagana fogeeyaa ilaha dabka, meel ka fog ilaha kulaylka ee bakhaarka.
- Marka la rarayo badeecada, waa in laga ilaaliyaa roobka, iftiinka qorraxda, lagana ilaaliyaa isku dhaca, waana in uu u hoggaansamaa xeerarka khuseeya waaxda taraafikada.
Ilaalinta Badbaadada
- Goobta dhismaha waa inay lahaataa qalab hawo-qaadis oo wanaagsan, rinjiileyaashuna waa inay xirtaan muraayadaha indhaha, galoofyada, maaskaro, iwm. si looga fogaado taabashada maqaarka iyo neefsiga ceeryaamo rinji.
- Sigaar cabista iyo dabku waa mamnuuc goobta dhismaha.
