Mtengo wa PBT 4.22
PBT filament, yomwe nthawi zambiri imagwiritsidwa ntchito mumisuwachi, maburashi otsuka, maburashi osamalira pakamwa, maburashi opaka zopakapaka, maburashi akumafakitale, maburashi opaka utoto, ndi maburashi otsuka panja, ili ndi mikhalidwe yambiri yodziwika bwino.Ulusi wokhazikika uwu umadziwika chifukwa cha kulimba kwake, kusatopa, komanso kulimba kwake.Kuphatikiza apo, imawonetsa kutentha kwapadera komanso kukana kwanyengo, zomwe zimapangitsa kukhala chisankho chabwino kwambiri pazogwiritsa ntchito zosiyanasiyana, zida zabwino kwambiri zamagetsi ndi kukana kwa arc, kukana kwa asidi ndi alkali, komanso kukana dzimbiri.
Kuphatikiza pa makina ake ochititsa chidwi, PBT filament ilinso ndi magetsi abwino kwambiri komanso kukana kwa arc, kupititsa patsogolo kukwanira kwake pamaburashi osiyanasiyana.Kutsika kwake kumayamwa chinyezi kumapangitsa kukhala koyenera kwa malo onyowa pantchito, kuwonetsetsa kuti zimagwira bwino ntchito ngakhale pamavuto.
Kusinthasintha kwa PBT filament kumafikira kukana kwa mankhwala, ndi kukana bwino kwa asidi ndi alkali, komanso kukana dzimbiri.Izi, kuphatikiza ndi mphamvu yake yosweka kwambiri, modulus of elasticity, komanso kulimba pang'ono, zimapangitsa kuti ikhale chisankho chokondedwa pamaburashi omwe amafunikira kulimba komanso moyo wautali.
Kuphatikiza apo, PBT filament imakhala ndi zida zabwino zowongolera kutentha, kuwonetsetsa kuti imasunga mawonekedwe ake komanso mawonekedwe ake ngakhale kutentha kokwera.Kukaniza kwake kutentha ndi kuwala kumawonjezera kukhazikika kwake komanso moyo wautali m'machitidwe osiyanasiyana.
Mwachidule, PBT filament ndiye chithunzithunzi cha kusinthasintha komanso kudalirika, kuphatikiza zinthu zingapo zofunika zomwe zimapangitsa kukhala chisankho chokondeka pakugwiritsa ntchito burashi m'mafakitale angapo.