Yintoni i-bumper engaphambili?
Ipleyiti yangaphandle kunye nezinto ezixhasayo zenziwe ngeplastiki, kwaye umqadi onqamlezileyo ugximfizwa kwi-groove enomfanekiso we-U kunye neshiti eligoqwe ngokubandayo elinobukhulu obuyi-1.5mm; Ipleyiti yangaphandle kunye nezinto ezixhasayo zinamathele kumqadi onqamlezileyo, oqhagamshelwe nomqadi ojikelezayo wesakhelo ngezikrufu kwaye unokususwa nangaliphi na ixesha. Iplastiki esetyenziswa kule bumper yeplastiki ngokubanzi yenziwe nge-polyester kunye ne-polypropylene ngokufaka injection molding. Umzekelo, i-bumper yemoto yePeugeot 405 yenziwe ngezinto ze-polyester kwaye yenziwe ngokufaka injection molding. Ii-bumper ze-Audi 100 yeVolkswagen, igalufa, iSantana eShanghai kunye neXiali eTianjin zenziwe ngezinto ze-polypropylene ngokufaka injection molding. Kukwakho uhlobo lweplastiki olubizwa ngokuba yi-polycarbonate system phesheya, olungena kwi-alloy components kwaye lusebenzisa indlela yokufaka i-alloy injection molding. I-bumper elungisiweyo ayinayo nje kuphela i-high-strength rigidity, kodwa ikwanazo neengenelo zokuwelda, kodwa ikwasebenza kakuhle ekugqumeni, kwaye isetyenziswa ngakumbi nangakumbi kwiimoto.
Ijometri yebhampa ayifanelanga nje kuphela ukuba ihambelane nemilo yesithuthi siphela ukuqinisekisa ubuhle, kodwa ikwahambelana neempawu zoomatshini kunye neempawu zokufunxa amandla ukuqinisekisa ukufunxa ukungcangcazela kunye nokuthomalalisa ngexesha lokubethwa.
