Dab tsi yog qhov txawv ntawm TPR casters thiab roj hmab casters?

Raws li cov khoom tseem ceeb ntawm ntau yam khoom siv, rooj tog zaum thiab cov cuab yeej, cov khoom siv thiab kev ua haujlwm ntawm cov casters muaj qhov cuam tshuam loj rau qhov zoo thiab kev ua haujlwm ntawm tag nrho cov khoom. Ntawm ntau hom casters, TPR casters thiab BR roj hmab casters yog ob qho kev xaiv. Hnub no yuav yog cov ncauj lus kom ntxaws sib piv ntawm qhov sib txawv ntawm ob hom BR vs. tpr casters.

Khoom siv thiab khoom
Ua ntej tshaj plaws, TPR casters yog ua los ntawm cov roj hmab thermoplastic (TPR), cov khoom siv thermoplastic nrog cov roj hmab elasticity, uas tsis tas yuav vulcanized thiab yog ib puag ncig tus phooj ywg, tsis muaj tshuaj lom, thiab xim ci. Vim yog qhov elasticity thiab abrasion tsis kam ntawm TPR cov khoom, TPR casters feem ntau muaj kev puas tsuaj zoo, roj thiab huab cua tsis kam.
Hauv qhov sib piv, BR roj hmab casters yog tsim los ntawm butadiene roj hmab (BR), cov roj hmab hluavtaws ua los ntawm cov polymerization ntawm butadiene monomers, nws cov qauv molecular zoo ib yam li cov roj hmab ntuj. flex tsis kam.

Kev ua haujlwm thiab kev ua haujlwm
Kev ua haujlwm ntawm cov khoom siv TPR zoo dua li cov roj hmab, thiab nws tuaj yeem ua tiav los ntawm cov khoom siv thermoplastic zoo tib yam yam tsis muaj kev kho tshwj xeeb vulcanization. Qhov no ua rau TPR casters ua haujlwm tau zoo thiab tsis tshua muaj nqi los tsim.
Txawm li cas los xij, BR roj hmab casters ua tau zoo nyob rau hauv kev ua tau zoo, tshwj xeeb tshaj yog nyob rau hauv qhov kub thiab txias.BR roj hmab muaj kev tiv thaiv zoo heev, puncture resistance, thiab dynamic tear resistance, uas tso cai rau BR roj hmab casters kom muaj kev ua tau zoo nyob rau hauv ib puag ncig hnyav.

Kev tiv thaiv ib puag ncig thiab kev nyab xeeb
Hais txog kev tiv thaiv ib puag ncig, TPR cov khoom muaj qhov zoo dua: TPR yog cov khoom siv ib puag ncig thiab tsis muaj tshuaj lom uas ua tau raws li ROHS, REACH thiab lwm yam qauv, thiab tuaj yeem siv dav hauv cov khoom siv kho mob, cov khoom ua si menyuam yaus thiab lwm yam haujlwm. Hauv qhov sib piv, txawm hais tias BR roj hmab kuj yog cov khoom siv ib puag ncig, nws yuav raug txwv los ntawm ib puag ncig cov cai hauv qee qhov kev thov.

Thaum xaiv cov casters, kev txiav txim siab yuav tsum tau ua raws li cov xwm txheej xws li cov xwm txheej tshwj xeeb, kev ua tau zoo thiab cov kev cai ib puag ncig. Piv txwv li, TPR casters tuaj yeem yog qhov kev xaiv zoo dua hauv cov xwm txheej uas xav tau cov khoom lag luam siab, tus nqi qis thiab kev xav tau ib puag ncig siab, thaum BR roj hmab casters tuaj yeem tsim nyog rau hauv daim ntawv thov scenarios uas xav tau kev ua haujlwm siab dua thiab kub ua haujlwm.