Magacyada alaabta
- Rinjiga Alkyd, jaakadda sare ee alkyd, dahaarka alkyd, dahaarka ka hortagga daxalka alkyd, jaakadda sare ee alkyd ka hortagga daxalka, jaakadda sare ee alkyd ka hortagga daxalka, jaakadda sare ee alkyd magnetic.
Xuduudaha aasaasiga ah
| Magaca Ingiriisiga ee badeecada | Rinjiga Alkyd |
| Magaca Shiinaha ee badeecada | Jaakad sare oo Alkyd ah |
| Alaabta Khatarta ah Lambarka | 33646 |
| Lambarka Qaramada Midoobay | 1263 |
| Isbeddelka dareeraha dabiiciga ah | 64 mitir oo caadi ah³. |
| Summada | Rinjiga Jinhui |
| Lambarka Moodeelka | C52-5-2 |
| Midab | Midab leh |
| Saamiga isku-darka | Qayb keliya |
| Muuqaalka | Dusha siman |
Halabuurka badeecada
- Jaakadda sare ee Alkyd waa jaakad sare oo ka kooban resin alkyd, waxyaabo lagu daro, gaaska dareeraha ah ee No.200 iyo dareere isku dhafan, wakiilka kicinta iyo wixii la mid ah.
Daaweynta Dusha Sare
1. Rinjiga oo ka hortagaya cuncunka, waxqabad wanaagsan oo ilaalin ah, iftiin wanaagsan iyo midab hayn, midab dhalaalaya, iyo cimri dherer wanaagsan.
2. Ku dhegganaan wanaagsan oo ku habboon biraha, alwaaxa, iyo heer gaar ah oo iska caabin biyo ah, iyo iska caabin biyo milix leh.
3. Filimka rinjigu waa mid adag, xidhitaan fiican, waxqabad aad u fiican oo ka hortagga miridhku, wuxuu u adkeysan karaa saameynta heerkulka.
4. Waxay leedahay iska caabin cimilo oo wanaagsan, dhalaal iyo adkeysi.
5. Midabka oo sarreeya, waxqabad wanaagsan oo lagu xoqo.
6. Ku dhegid xooggan, sifooyin farsamo oo wanaagsan.
7. Waxqabad wanaagsan oo dhisme.
8. Awood buuxda oo xooggan.
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: ≤40um (tusmada caadiga ah: GB/T6753.1-2007)
- Waxyaabaha aan isbeddelin: ≥50% (tusmada caadiga ah: GB/T1725-2007)
- Iska caabbinta biyaha: 8 saacadood iyada oo aan lahayn dildilaac, nabarro ama diirmo (Tusmada caadiga ah: GB/T9274-88)
- Iska caabbinta biyaha milixda leh: 3% NaCl, 48 saacadood iyada oo aan la dillaacin, nabarro iyo diirmin (Tusmada caadiga ah: GB/T9274-88)
- Waqtiga qalajinta: qalajinta dusha sare ≤ 8 saacadood, qalajinta adag ≤ 24 saacadood (tusmada caadiga ah: GB/T1728-79)
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.
Isticmaalka
- Waxaa lagu dabaqi karaa dusha sare ee birta, dusha sare ee farsamada, dusha sare ee dhuumaha, dusha sare ee qalabka, dusha sare ee birta gudaha iyo dibadda iyo ilaalinta dusha sare ee alwaaxa iyo qurxinta, waa rinji guud oo loogu talagalay, oo si weyn loogu isticmaalo dhismaha, mashiinnada, gawaarida iyo warshadaha qurxinta ee kala duwan.
Dhismaha rinjiga
- 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: Tirada milmidu waa 5-10% (marka la eego saamiga miisaanka rinjiga).
Ka taxadaritaan
- Dhismaha xilliga 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 la isticmaalo badeecadan 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.
- Qiiqa iyo dabka waa mamnuuc goobta dhismaha.
Su'aalaha Badiya La Weydiiyo ee Macaamiisha
● Ma fududahay in la rinjiyeeyo jaakad cad oo midab khafiif ah leh ka dib marka la mariyo Iron Red oo ka hortagta miridhku?
J: Maya, ma fududa, waxaad u baahan tahay inaad marsato laba lakab oo kale oo jaakad sare ah.
● Ma lagu dhejin karaa jaakadda dusha sare ee balaastikada, aluminiumka iyo dusha sare ee galvanized?
A: Enamel-ka alkyd ee caadiga ah laguma dabaqi karo meelaha kor ku xusan.
