Sabic, Enye yeenkampani ezaziwayo zeekhemikhali eYurophu, isandula ngokusesikweni ngokusungula ngokusesikweni ifilament entsha eyenzelwe ngokukodwa ukusetyenziswa kwiiprinta zeshishini zaseStratasys Fortus Classic. Olu hlobo lutsha lwentambo lubhaptizwe yinkampani ngokwayo ngegama le ILEXAN EXL AMHI 240 F.
Njengoko kutyhilwe nguSabic uqobo, kubonakala ukuba le ntambo intsha imile ngokuthelekiswa nezinye iimodeli onokuzifumana kwimarike apho isekwe kwitekhnoloji ye-polycarbonate copolymer eyenziwe yinkampani uqobo. Ndiyabulela kule nto, intambo inika ukusebenza okuphezulu kunye nokuqina kobushushu obuphantsi.
Inkampani yamachiza iSabic isixelela ngale LEXAN EXL AMHI 240 F
Lo mbandela mtsha, unika ingqwalaselo ekhethekileyo kubuchwephesha bawo, uphawuleka ngokuba unomdla kwi-aerospace, kubathengi be-elektroniki nakwimizi-mveliso yeemoto. Njengeenkcukacha, njengoko kutyhilwe kwi-Sabic, i-LEXAN EXL AMIH 240 F ngu eyokuqala yezinto ezininzi ezintsha eneempawu ezahlukeneyo zokwenza umsebenzi eziceba ukwenziwa yinkampani kwixesha elifutshane kakhulu.
Ifilament entsha inezinga eliphezulu lobulukhuni kunye nokuncipha okungcono kubushushu begumbi kunye namaqondo obushushu ukuya kwi-30 ° C. Xa kuthelekiswa nePC esemgangathweni, le nto inikezelwayo ukuya kuthi ga kumaxesha amane okungcono kweempembelelo zeIzod kunye notshi kubushushu begumbi, Kwaye ukuya kumaxesha amathathu ngcono kwi -30 ° C, ngokuxhomekeke kukuqhelaniswa nokuprinta. Ineqondo lobushushu lokuphambuka obushushu nge-140 ° C, ephezulu kunaleyo yentsingiselo ngokubanzi ye-acrylonitrile-butadiene-styrene (ABS) filaments. Oku kwenza ukuba intambo entsha ibe ngumgqatswa omkhulu wokusetyenziswa kwizicelo ezinobushushu obuphezulu.
Udibana neeLabhoratri zeLabhoratri UL94 V-0 imigangatho yokutsha ukuya kwi-3,0mm kwiflethi (XY) kunye ne-edge (XZ) yokuqhelaniswa, ukuyenza ilungele uluhlu olubanzi lwezicelo ezifuna ukumelana nomlilo. Iyafumaneka kwilizwe jikelele ukuze isampulu. Kuqala kunikezelwa ngombala omnyama, ngezicwangciso zokukhupha imibala eyongezelelweyo, kubandakanya umhlophe, kungekudala.