Raws li cov txheej txheem ntau lawm, qhov ceev ntawm carbon fiber ntau square raj tsim los ntawm cov pwm customized yog nyob nruab nrab ntawm 1.5 ~ 2.0g / cm³. Qhov no yog qhov theoretical tus nqi ntau. Tus nqi tshwj xeeb tsuas yog paub los ntawm kev ntsuas thiab suav. Ntxiv mus, cov khoom siv nyob rau hauv cov pa roj carbon fiber ntau square raj Tsis muaj txoj hauv kev kom paub seb qhov kev faib tawm yog txawm, tsuas yog qhov nruab nrab ntom.
Muaj ob yam uas cuam tshuam rau qhov ntom ntawm carbon fiber square tubes: raw cov ntaub ntawv thiab cov txheej txheem ntau lawm. Ntawm lawv, qhov ceev ntawm cov qib sib txawv ntawm carbon fiber precursors txawv. Toray carbon fiber yarn yog tus qauv, thiab lub zog siab hom T series carbon fiber muaj qhov ceev ntawm 1.76g / cm³ thiab 1.80g / cm³. Qhov ceev ntawm cov pa roj carbon fiber ntau ntawm high modulus M series ranges ntawm 1.75g / cm³ txog 1.93g / cm³. Tsis tas li ntawd, qhov ceev ntawm cov ntaub ntawv resin kuj yuav txawv nyob ntawm seb hom.
Cov txheej txheem tsim khoom kuj tseem cuam tshuam qhov ntom ntawm carbon fiber square raj. Yog tias cov ces kaum tsis tau sau, qhov ceev ntawm tag nrho cov carbon fiber square raj yuav qis, thiab tag nrho cov kev ua tau zoo yuav tsis ua raws li tus qauv. Yog li ntawd, cov kws paub txog kev paub txog yuav ua li cas los txo qhov tsis xws luag thiab qhov tsis xws luag thaum ua cov khoom siv xws li carbon fiber square tubes.
