Tilmaamaha Caadiga ah
| Property |
Typical Specification |
| Material |
PP homopolymer or PP copolymer |
| Standard colors |
Natural, gray and black |
| Typical thickness |
0.039–7.87 in |
| Common sheet sizes |
39.4 × 78.7 in and 48 × 96 in |
| Density |
Approximately 0.033 lb/in³ |
| Water absorption |
Typically below 0.1% |
| Tensile strength |
Approximately 3,500–5,000 psi |
| Service temperature |
Typically up to 180°F, depending on grade and load |
| Surface |
Smooth or textured |
| Processing |
Cutting, drilling, routing, bending and welding |
Qiimayaashani waa tixraacyo caadi ah. Guryaha kama dambaysta ah waa in lagu xaqiijiyaa iyadoo loo eegayo darajada la doortay iyo xaaladaha hawlgalka. Xaashida PP ee u adkaysata Kiimikada
xaashida PP ee adkaysiga kiimikaad ah ayaa si weyn loogu isticmaalaa haamaha kaydinta, weelasha habaynta, saxarada wax lagu haayo iyo xadhkaha qalabka. Waxay u adkaysataa asiidhyo badan oo la qasi jiray, xalalka alkaline iyo kiimikooyinka nadiifinta warshadaha.
Maaddada waa la gooyn karaa oo kuleyl ahaan ayaa lagu dhejin karaa dhismayaal waaweyn. Codsiyada caadiga ah waxaa ka mid ah: Haamaha kaydinta kiimikada, weelasha biyaha lagu daweeyo, Haamaha korantada, Secondary, saxarada weelka, saxannada shaybaadhka, Weelasha kiimikaad, Qaybaha xoqida
Feejignaanta kiimikada iyo heerkulka hawlgalka waa in la hubiyaa ka hor inta aan walxaha la dooran. Taangiyada waaweyn waxa kale oo laga yaabaa inay u baahdaan xoojinta iyo gunnada ballaadhinta kulaylka.
Gudida Polypropylene ee Adag ee Farsamaynta
Looxa polypropylene adag wuxuu noqon karaa mid miinshaar ah, CNC la mariyo, la daloolin karo, foorarsan karo oo la alxan karo. Waa doorasho wax ku ool ah oo loogu talagalay qalabka gaarka ah iyo qaybaha warshadaha ee u baahan caabbinta kiimikada iyada oo aan lahayn miisaan xad dhaaf ah.
Alaabooyinka la sameeyo ee caadiga ah waxaa ka mid ah: Dabooleyaasha qalabka, Ilaalada mishiinada , saxarada kiimikaad , qaybiya taangiyada, tuubooyinka hawo-qaadista, Dusha sare ee shaqada, Qaybaha mashiinada CNC, weelasha caaga ah ee gaarka ah
Aaladaha fiiqan iyo xawliga goynta la kontoroolo ayaa ka hortagaya kulaylka xad dhaafka ah inta lagu jiro mishiinka. Qaab dhismeedka alxanka, usha alxanka waa in ay la jaan qaadaa alaabta salka.
Sababtoo ah polypropylene waxay leedahay tamar hoose oo dusha sare ah, koollada caadiga ah waxaa laga yaabaa inaanay si isku hallayn ah ugu xidhmin. Alxanka kulaylka ama ku xidhista makaanikada ayaa caadi ahaan la door bidaa.
Su'aalaha Inta Badan La Isweydiiyo
1. Xaashida polypropylene ma ku habboon tahay taangiyada kiimikada?
Haa Xaashida PP waxay ka hortagtaa asiidhyo iyo alkalis badan. Feejignaanta kiimikada, heerkulka iyo qaab dhismeedka taangiga waa in dib loo eego ka hor inta aan la dooran darajada iyo dhumucda.
2. Waa maxay faraqa u dhexeeya PP homopolymer iyo PP copolymer?
PP homopolymer guud ahaan wuu adag yahay wuxuuna si fiican u qabtaa heerkul sare. Copolymer-ka PP wuxuu caadi ahaan bixiyaa iska caabin ka wanaagsan, gaar ahaan xaaladaha qaboojiye.
3. Ma la alxan karaa xaashida polypropylene?
Haa xaashida PP waxaa lagu dari karaa alxanka hawada kulul ama alxanka extrusion. Usha alxanka iyo xaashida waa in laga sameeyaa waxyaabo ku habboon.
4. Xaashiyaha PP ma lagu isticmaali karaa bannaanka?
Halbeegga polypropylene ayaa iska caabin xaddidan u leh soo-gaadhista UV ee muddada-dheer. Darajada UV-dejinta waa in loo cayimaa codsiyada dibadda.
5. Miyaad ka soo saari kartaa qaybo ka mid ah sawirada macaamiisha?
Haa Waxaan bixin karnaa muraayadaha la gooyey, qaybaha mashiinka CNC iyo alaabta PP ee alxanka leh sida waafaqsan sawirada macaamiisha.
Codso Xigasho
Xaashida polypropylene ee darajada wershadaha waa doorasho lagu kalsoonaan karo oo loogu talagalay taangiyada kiimikada, qalabka la sameeyay iyo qaybaha u adkaysta saamaynta.
Noo soo dir darajadaada loo baahan yahay, dhumucdaada, cabbirka, tirada iyo xaaladaha shaqada ee talooyinka iyo xigashada agabka.