Homeliness, Kho
Txha hniav laus XB-785. Specifications thiab lub hom phiaj
Cov tsab xov xwm no qhia txog sib resistant txha hniav laus XB-785 specifications zoo li.
Muaj pes tsawg leeg thiab lub sij hawm
Hom txha hniav laus XB 785 - ib tug xim khoom, uas yog raws li nyob rau hauv polyvinyl tshuaj dawb cob. Nws yog tsim los tiv thaiv cov pre-luam chaw ntawm vaj tse, vaj tse thiab nws yog xim hlau lug uas khiav lag luam ob sab hauv tsev thiab nraum zoov (rau lub hom phiaj no yog dub thiab liab-xim av enamels). Zoo kawg nkaus tiv thaiv corrosive gases (leej faj dioxide, carbon dioxide thiab tshuaj) thiab kuj thiaj li cawv razruschayuschee sulfuric, phosphoric thiab hydrochloric acids. Nyob rau hauv rooj plaub no tus kub yuav tsum tsis txhob yuav ntau tshaj 60 degrees.
Txha hniav laus XB 785. Nws specifications
Cov xim yog ua nyob rau hauv cov nram no xim: dawb, daj, dub, liab, xim av thiab grey. Nyob rau hauv pom zoo nrog cov qhua tuaj noj mov xaiv ntawm lwm yam tau xim. Xim txiav txim cov hom phiaj rau cov uas yog tsim los txha hniav laus XB 785. Specifications muaj teev nyob rau hauv tabular daim ntawv hauv qab no.
Cov ntaub ntawv muab rau tus thawj xim. Txha hniav laus XB 785 specifications:
Ziab lub sij hawm nrog t = 20C 0: mus txog rau lub thib peb degree mus rau lub thib tsib hwj chim | txog 1 teev tsis ntau tshaj 24 teev |
| funnel viscosity | 30-100s nyob rau hauv 20 C. |
| Pawg feem ntawm cov khib nyiab | 24-36% (nyob ntawm seb cov xim) |
| zaj duab xis hardness | tsis tsawg tshaj li 0.15 |
| zaj duab xis adhesion | tsis muaj ntau tshaj li ob lub ntsiab lus |
| zaj duab xis elasticity | tsawg tshaj li 1 hli |
| Kom muaj nuj nqis rau ib txheej | 114-146 g / m 2 |
| Qhov yuav tsum tau txheej thickness | 17-24 microns |
| Lub sij hawm ntawm qhuav ntawm cov tsho tiv no | txog 1 teev nyob rau hauv t = 20 ° C |
Kis ntawm qhuav zaj duab xis daj gray liab-xim av dawb dub | 150 g / m 2 70 g / m 2 65g / m2 90 g / m 2 60g / m2 |
Kuj ntawm lub txheej rau cov teebmeem ntawm acids thiab alkalis | Tsis tso cai rau cov hniav hlau tej yam tshwm sim ntawm corrosion. Tus zaj duab xis yuav hloov nws cov xim. |
muaj kev ruaj ntseg uas yuav tsum tau
Qhov no xim yog cov thiab muaj tej yam tshuaj lom. Qhov no yog piav los ntawm qhov kuaj nyob rau ntawd ntawm acetone, butyl acetate thiab sovol thiab txhuas tebchaw. Cov kuab tshuaj uas yog ib feem ntawm cov xim muaj hlau, rau evaporation muaj teeb meem los rau tib neeg nruab nrog cev. Yog li ntawd, thaum ua hauj lwm nrog nws yuav tsum tau lub zos thiab cua ntawm thaj chaw thiab cov neeg ua haujlwm yuav tsum tau siv koj tus kheej tiv thaiv cov khoom. Yuav kom tua hluav taws kub tsim nyog los siv xuab zeb, muaj lev, tshuaj-mechanical los yog huab cua ua npuas ncauj. Rau cov lag luam nrog ib tug xim kub ntawm cov ua hauj lwm hauv cheeb tsam yuav tsum tau nyob rau hauv ntau ntawm -10 C rau +30 C, nrog tug txheeb ze humidity yuav tsum tsis txhob ntau tshaj 80%. Thaum ua ntawv thov peb khaubncaws sab nraud povtseg ntawm cov yav tas los luam nto ntawm tus txha hniav laus XB-785 lub zog thiab yam ntxwv khaws rau rau xyoo. Nyob rau hauv lub tej yam kev mob ntawm cov chaw zov nrog rau tej humidity, lub sij hawm no tej zaum yuav ncua.
Txha hniav laus XB-785 sib resistant. Kev specifications thiab daim ntawv thov kev pom zoo
Ua ntej yuav pib ua hauj lwm, nws yog tsim nyog los ntxuav lub kho nto los ntawm xeb los yog lwm cov kab mob (co dav hlau yuav tsum muaj tib lub roughness thiab nws yog xim hlau sheen). Ua li no, koj yuav siv tau txhaj koob tshuaj tivthaiv blasting los yog Sandblasting. Nyob rau hauv cov ntaub ntawv ntawm impossibility ntawm daim ntawv thov ntawm cov saum toj no txoj kev tso cai rau kev siv ntawm qaum-txhuam. Nws yuav tsum tau muab sau tseg tias lub saum npoo yuav tsum tau ntxuav mus rau ib tug degree ntawm degreasing GOST9.402-2004 (pom zoo dawb ntsuj plig). Tom qab qhov yuav tsum tau luam hlau nto ntawm hauv av nram qab no hom: 068-XC, XC-010 thiab XC-059. Tom qab ua kom tiav tag nrho cov kev npaj ua hauj lwm, koj yuav mus ncaj qha mus rau lub stain.
Yuav ua li cas mus thov txha hniav laus XB-785? Specifications tso cai rau cov nram qab no txoj kev:
- cov menyuam;
- txhuam;
- los ntawm pneumatic;
- Airless;
Xim khoom yuav tsum sib tov zoo kom tau ib tug homogeneous loj. Nyob rau hauv tej rooj plaub, yuav tsum tau siv ntawm cov kuab tshuaj (uas kuj yuav siv tau rau tu cov cuab yeej) kom tau daim ntawv thov viscosity. A yuavtsum tau kawm uantej yog cov cais tawm ntawm dej hws. Rau qhov no nws yog tsim nyog los xyuas kom meej tias qhov kub ntawm lub kho nto saum toj no lub lwg point ntawm tsis tsawg tshaj li 3 ° C. Lub xim yuav tsum tau thov nyob rau hauv khaubncaws sab nraud povtseg. Tus thawj kom qhuav kwv yees li 1 hr (nyob rau ntawm ib cov cua kub ntawm cov ua hauj lwm hauv cheeb tsam 20 C). Cov tom ntej no txheej yog thov tsuas yog nyob rau mob uas yav dhau los kiag li qhuav.
Qhov no txha hniav laus yuav tsum muaj ntaub ntawv nrog lacquer CHV-784.
Txha hniav laus XB 785: yam ntxwv, kev noj, cia tej yam kev mob
Thaum tag nrho cov tsim nyog tej yam kev mob ntawm no theoretical kev pab them nqi txha hniav laus - 125-150 g / m 2 nyob rau hauv ib tug txheej. Cov chaw tsim tshuaj paus xav mus thov ob khaubncaws sab nraud povtseg ntawm ib tug tuab ntawm 60-100 microns.
Khw xim yuav tsum tau kaw lub thawv (sib nrug los ntawm cov qhib tshav kub qhov chaw) thiab nyob rau hauv ua tib zoo muab ntawm kub ntawm -30 o C rau +30 o C, nyob rau hauv ib tug maub thiab qhuav qhov chaw. Rau heev cia cov xim muaj hlau yog tso cai rau kom cov txheeb ze viscosity thiab sedimentation ntawm pigments thiab delamination therein. Rau lub hlis tom qab qhib ntawm cov xim muaj hlau yog hais tias yuav tsis zoo rauv taws rau ntxiv siv.
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