1, is-qallajin heerkulka qolka;
2, iska caabin kuleyl aad u wanaagsan;
3, iska caabin cimilo oo aad u wanaagsan;
4, iska caabbinta biyaha wanaagsan iyo iska caabinta kiimikada;
5, adhesion adag;
6, guryaha farsamada wanaagsan;
7, filimka rinjiga ma dhaco waqti dheer, ma iftiimin, ma dillaacdo, ma dillaacdo.
Wax | Datas | ||||
Ⅰ | Ⅱ | Ⅲ | |||
Midab iyo muuqaalka filimka rinjiga | Midab jilicsan oo midab leh | Gurxitaanka filimka cad ee jilicsan | Filim jilicsan oo madow | ||
Waqtiga qalalan, 25 ℃ | Dusha sare ee qalalan | ≤2h | Dubista (235 ± 5 ℃), 2h | ||
Qalalan adag | ≤48h | ||||
Adhesion (calaamadaynta, fasalka) | ≤2 | ||||
Dabacsanaan, mm | ≤3 | ||||
Xoogga saameynta, kg / cm | ≥20 | ||||
Biyo u adkaysta, h | 24 | ||||
Kuleylka iska caabinta, 6h, ℃ | 300 ± 10 ℃ | 500 ± 10 ℃ | 700 ± 10 ℃ | ||
Waxyaabaha adag,% | 50-80 | ||||
Dhumucdii filimka qalalan, um | 50 ± 5μm | ||||
Jimicsi, μm | 35-45 |
Hg / t 3362-2003
Waxaa si weyn loogu isticmaalaa metalrugy, duulista, korantada korantada iyo qalabka kale ee qandaraaska ee heerkulka, giraanka qarax ee steel, dhuumaha kulul, foornada kulul, kuleylka kuleylka iyo wixii kuleylka ah. Rinjiga wuxuu leeyahay heerkulka qolka qalajinta caabbinta iyo heerkulka sare iyo astaamaha farsamada wanaagsan.
Nooca I,200 ℃ / 300 ℃, waa noocyo kala duwan oo rinji u adkaysan oo silicon ah, oo ku habboon dhammaan noocyada qaybaha qalabka qalabka, sida kuleylka waaweyn, tuubooyinka uumiga, tuubooyinka heerkulka, iwm.
Nooca II,400!
Nooca III,600 ℃ / 800 ℃, waa rinji kuleylka kuleylka caasiyada ee mugdiga ah ee ku habboon hawada ku habboon munaasabadaha gaarka ah.
Midab loo heli karo heerkul kala duwan:
Heer kuleyl | Midab | |
200 ℃ | Madax | Birta casaanka, cawlan |
Qalin, casaan, caddaan, cawlan, madow, jaale, buluug, cagaar, bir casaan ah | ||
300 ℃ | Madax | Birta casaanka, cawlan |
Qalin, madow, cawlan, birta casaan, cagaar, buluug, jaale, caddaan, bunni, bunni | ||
400 ℃ | Madax | Birta casaanka, cawlan |
Qalin, caddaan, madow, cawlan, cawlan, birta casaan, casaan, pb11 buluug, jaalle ah | ||
500 ℃ | Madax | Birta guduudan, cawlan, qalin |
Qalin, caddaan, madow, cawlan, buluug, cagaar, iftiin fudud | ||
600 ℃ | Madax | Birta casaanka, cawlan |
Qalin, cawlan, madow, casaan | ||
700 ℃ | Madax | Birta casaanka, cawlan |
Qalin, madow, cawlan qalin | ||
800 ℃ | Madax | Birta casaanka, cawlan |
Qalin, cawlan, madow, bir casaan ah | ||
900 ℃ | Madax | Birta casaanka, cawlan |
Qalin, madow | ||
1000 ℃ | Madax | Birta casaanka, cawlan |
Madow, cawlan | ||
1200 ℃ | Madow, cawlan, qalin |
Rinjiga Heerdhiska Heersikone Sare ee Silicone-ka ayaa loo adeegsan karaa dukaanka zinc silicate-ka ah ee 'priver', heerkulka sare u adkaysata primer (cawlan, bir casaan ah) + heerkulka saliida silicone sare u adkaysata dusha sare.
Heerkulka dusha sare | 5 ℃ | 25 ℃ | 40 ℃ |
Waqtiga ugu fiican | 4h | 2h | 1h |
Waqtiga ugu dheer | Aan xadidan lahayn |
Dusha sare, waa in gabi ahaanba ka saaraa saliida, cabirka, miridhku, iwm., Iwm., Iwm. Sidoo kale midab ka saari karaa miridhka gacanta, miridhku wuxuu ka saari karaa ST3 ST3-ka ST3, Frack-ka waa 30 ~ 70μm.
Ma jiro hawada hawada iyo cadaadiska cadaadiska ee sareeya.
1, dusha sare ee sheyga la dahaadhay waa in la nadiifiyaa, qoyaan malaha, aashitada iyo alkali, saliid ma leh;
2, aaladaha loo adeegsado dhismaha waa inay ahaadaan kuwo qalalan oo nadiif ah;
3, waa inay adeegsadaan khafiifka khaaska ah, mamnuucaya isticmaalka noocyada kale ee rinjiga. Spray viscosity-ka waxaa lagu hagaajiyaa iyadoo loo eegayo goobta dhismaha;
4, Dhismaha iyo waqtiga qalajinta, huurka qaraabada ma aha wax ka badan 75%, haddii kale waxay u horseedi doontaa filimka rinjiga ah ee xumbo;
Goobta dhismaha ayaa si fiican u hawo leh oo ay xirtaa qalabka loo baahan yahay ee difaaca.
1, Alaabtaani waa in la xirnaadaa oo lagu kaydiyaa meel qabow, qalalan, hawo leh, ka fog dabka, biyuhu biyuhu, daadad, qancinta, heerkulka sare, soo-gaadhista qorraxda.
2, xaaladaha kor ku xusan, muddada kaydinta waa 12 bilood laga bilaabo taariikhda wax soo saarka, waana la sii wadi karaa in la istcimaalo ka dib marka la dhaafo baaritaanka, iyada oo aan wax saameyn ah ku yeelan.