SUKO-1

Isbarbardhigga Agabka - PTFE & UV

Xasijiyeyaasha UV ayaa si joogta ah loogu isticmaalaa balaastikada, oo ay ku jiraan waxyaabaha la isku qurxiyo iyo filimada.Shaqada aasaasiga ah waa in laga ilaaliyo walaxda waxyeelada UV ee muddada dheer ee shucaaca ultraviolet.PTFE waa fluorocarbon adag, maadaama ay tahay iskudhis miisaan-molecular-sare ah oo ka kooban dhammaan kaarboon iyo fluorine.PTFE waa hydrophobic: ma aha biyo ama walxo biyo ku jira ma qoyan PTFE, sida fluorocarbons ay muujiso la dhimay xoogaga fidinta London sababtoo ah kororka sare ee fluorine.PTFE waxay leedahay mid ka mid ah isku-beegyada ugu hooseeya ee is jiid jiid kasta.

 

PTFE, UV?

Magaca Hantida Unugyo Acetal Copolymer, PTFE Buuxiyay Acrylic, UV xasiloon, qaabaysan
Awoodda kulaylka ee gaarka ah BTU/lb-°F    
Modul jeex ksi    
Xoogga Wax-soo-saarka Dhibban psi 5710  
Saamiga Poisson      
Dielectric Constant   3.7 3.2
Xoogga Dielectric kV/in 467 500
Kordhinta xilliga Nasashada % 9.4 6
Xooga Soosaarka Jilicsan psi 9820 14500
Qaabka Elasticity ksi 348 479
Hardness, Rockwell R   110  
Xoog-jiidka, Ugu Dambeeya psi 6580 9720
Xoogga Jilicsanaanta, Wax-soosaarka psi 8270 12300
Iska caabin koronto ah-cm 3.00e+15 1.00e+15
Cufnaanta lb/in³ 0.0531 0.043
Heerkulka Adeegga ugu sarreeya, Hawada °F 212 183
Habdhaqanka kulaylka BTU-gudaha/saacaddii-ft²-°F 1.67  
Adag jabka ksi-in½    

Waqtiga boostada: Dec-11-2017