SWD969 Dahaarka ka hortagga birta
Baaxadda codsiga badeecada
Ilaalinta daxalka ee batroolka, kiimikooyinka, gaadiidka, dhismaha, korontada iyo shirkadaha kale ee warshadaha, gaar ahaan taangiyada kaydinta, qalabka kiimikada, qaab-dhismeedka birta, qaybaha gundhig (oo ay ku jiraan nooca conductive), saqafyada iyo derbiyada siminaaro wax soo saarka iyo qolalka kaydinta.
Tilmaamaha alaabta iyo faa'iidooyinka
* Iska caabbinta daxalka aad u fiican, dahaarka khafiifka ah ayaa sidoo kale ka ciyaari kara doorka daahan filimada qaro weyn.
Iyada oo la raacayo adhesion aad u fiican iyo shuruudaha daaweynta dusha hoose, waxaa si toos ah loogu dabaqi karaa dusha sare ee biraha birta, taas oo aan ahayn oo kaliya saameynta asaasiga ah, laakiin sidoo kale waxay leedahay shaqada daboolka sare.
Dahaarku waa cufan oo adag, kaas oo iska caabin kara waxyeelada cadaadiska wareegga ah.Sifooyin farsamo oo heer sare ah, xidhashada caabbinta, caabbinta saamaynta iyo iska caabinta xoqan.Waxqabad heer sare ah oo ka-hortagga daxalka, u adkaysta nabaad-guurka iyo waxyeelada kala duwan ee warbaahinta daxalka kiimikada, sida buufinta milixda, roobka aashitada, iwmDahaarka ayaa ka tarjumaya iftiinka iyo kuleylka qorraxda si loo gaaro saameynta qaboojinta iyo badbaadinta tamarta.Waxay awood u leedahay inay qabato si ay uga hortagto korantada taagan inay urursato.Mid ka mid ah walxaha ka kooban, daahan gacanta lagu dabaqay ayaa ku habboon in la isticmaalo waxaana lagu dabaqi karaa qaabab kala duwan oo codsi ah.
Alaabta jirka ee alaabta
Shayga | Natiijooyinka |
Muuqashada | Lacag bir ah |
Viscosity (cps) @20℃ | 250 |
Waxyaabo adag (%) | ≥68 |
Waqtiga qallalan ee dusha sare (h) | 4 |
Nolosha dheriga (h) | 2 |
Daboolista Aragtida | 0.125kg/m2( dhumucdiisuna waa 60um) |
Guryaha jireed ee caadiga ah
Shayga | Tijaabi heerka | Natiijooyinka |
Qalin adag | H | |
Awoodda xabagta (Mpa) saldhig bir ah | HG/T 3831-2006 | 9.3 |
Xoogga koollada (Mpa) saldhig la taaban karo | HG/T 3831-2006 | 2.8 |
Aan ka bixi karin | 2.1Mpa | |
Tijaabada laablaabashada (Shaft cylindrical) | ≤1mm | |
Iska caabbinta abrasion (750g/500r) mg | HG/T 3831-2006 | 5 |
Iska caabinta saamaynta kg · cm | GB/T 1732 | 50 |
Ka-hortagga gabowga, gabowga la dedejiyey 1000h | GB/T14522-1993 | Iftiin la'aan 1, talaalid 1 |
Waxqabadka tijaabi
Shayga | Tijaabi heerka | Natiijo |
Qalin adag | GB/T 6739-2006 | H |
Tijaabada laablaabashada (Shaft cylindrical) mm | GB/T 6742-1986 | 2 |
Dusha iska caabinta,Ω | GB/T22374-2008 | 108 |
Iska caabinta saamaynta (kg·cm) | GB/T 1732-1993 | 50 |
Iska caabbinta heerkulka heerkulka (200 ℃, 8 h) | GB/T1735-2009 | Caadi ah |
Adhesion (MPA) substrate bir ah | GB/T5210-2006 | 8 |
Cufnaanta g/cm3 | GB/T 6750-2007 | 1.1 |
Iska caabbinta daxalka
Iska caabbinta aysiidhka 35% H2SO4ama 15%HCl,240h | Xumbo malaha, miridhku malaha, dildilaac malaha, diirka majiro |
Iska caabin Alkali 35% NaOH, 240h | Xumbo malaha, miridhku malaha, dildilaac malaha, diirka majiro |
Iska caabin milix ah, 60g/L,240h | Xumbo malaha, miridhku malaha, dildilaac malaha, diirka majiro |
Iska caabin buufin milix ah, 3000h | Xumbo malaha, miridhku malaha, dildilaac malaha, diirka majiro |
Iska caabin gabowga macmal ah, 2000h | Xumbo malaha, miridhku malaha, dildilaac malaha, diirka majiro |
Iska caabin qoyan, 1000h | Xumbo malaha, miridhku malaha, dildilaac malaha, diirka majiro |
Saliida iska caabinta, 0# Saliida Naaftada, Saliida ceyriin,30d | Xumbo malaha, miridhku malaha, dildilaac malaha, diirka majiro |
(Tixraac kaliya: fiiro gaar ah u yeelo isbedbeddelka, daxalka daadinta iyo qulqulka. Haddii xog faahfaahsan loo baahdo, waxaa lagula talinayaa isticmaaluhu inuu isagu sameeyo tijaabada immersion) |