Opanga ma brake pad adapeza kuti galimoto yomwe timagwiritsa ntchito tsiku ndi tsiku, brake iyenera kukhala imodzi mwazinthu zomwe zimagwiritsidwa ntchito nthawi zambiri, koma pad brake pad ngati gawo lamakina, mochulukirapo kapena mocheperako tidzakumana ndi zovuta zotere, monga kulira, kugwedezeka, fungo, utsi… Tiyeni tidikire. Koma kodi n’zodabwitsa kuti munthu wina anganene kuti, “Maboti anga akuyaka”? Izi zimatchedwa brake pad "carbonization"!
Kodi brake pad "carbonization" ndi chiyani?
Zigawo zokangana za ma brake pads zimapangidwa ndi ulusi wachitsulo wosiyanasiyana, ma organic compounds, utomoni wa utomoni ndi zomatira kudzera pakuwotcha kwambiri. Ma braking agalimoto amachitika ndi kukangana pakati pa brake pad ndi brake disc, ndipo kukanganako kumayenera kutulutsa mphamvu ya kutentha.
Pamene kutentha kufika phindu linalake, tidzapeza kuti ananyema utsi, ndi limodzi ndi kulawa pungent ngati kuwotchedwa pulasitiki. Pamene kutentha kuposa mkulu kutentha mfundo yovuta ya ziyangoyango ananyema, ndi ziyangoyango ananyema muli phenolic utomoni, butadiene mayi guluu, asidi stearic ndi zina zotero carbon munali organic kanthu wa haidrojeni ndi mpweya mu mawonekedwe a mamolekyu amadzi, ndipo potsiriza yaing'ono chabe. kuchuluka kwa phosphorous, silicon ndi zosakaniza zina za kaboni zatsala! Kotero zikuwoneka imvi ndi zakuda pambuyo pa carbonization, mwa kuyankhula kwina, ndi "kuwotchedwa".
Zotsatira za "carbonization" ya ma brake pads:
1, ndi brake pad carbonization, friction ya pad pad idzakhala ufa ndikugwa mofulumira mpaka itatenthedwa, panthawiyi mphamvu ya braking imachepa pang'onopang'ono;
2, ma brake disc oxidation yotentha kwambiri (ndiko kuti, ma brake pads abuluu ndi ofiirira), mapindikidwe amapangitsa kuti mabuleki azithamanga kwambiri kumbuyo kwa kugwedezeka kwagalimoto, kumveka kwachilendo ...
3, kutentha kwambiri kumayambitsa kupindika kwa pampu yosindikizira, kukwera kwa kutentha kwamafuta a brake, kwambiri kungayambitse kuwonongeka kwa mpope wonyezimira, sungathe kuswa.
Nthawi yotumiza: Sep-25-2024