Kodi ma brake discs opangidwa ku China ali kuti?

Brake disc, m'mawu osavuta, ndi mbale yozungulira, yomwe imazungulira pamene galimoto ikuyenda.Ma brake caliper amamangirira ma brake disc kuti apange braking force.Akapondedwa brake, imagwira ma brake disc kuti ichedwetse kapena kuyimitsa.Chimbale cha brake chimakhala ndi ma braking abwino ndipo ndichosavuta kuchisunga kuposa mabuleki a ng'oma.

Zida za brake disc ndi chitsulo chotuwira chitsulo 250, chomwe chimatchedwa HT250, chomwe ndi chofanana ndi American G3000 standard.Zofunikira pazigawo zitatu zazikulu za kapangidwe ka mankhwala ndi: C: 3.1∽3.4 Si: 1.9∽2.3 Mn: 0.6∽0.9.Zofunikira pamakina: kulimba kwamphamvu>=206MPa, mphamvu yopindika>=1000MPa, kupatuka>=5.1mm, kuuma zofunika pakati: 187∽241HBS..
Kugawa koyambira
Ma brake discs ndi zinthu zoponyedwa.Chifukwa cha mphamvu ya nyengo, kumpoto kumazizira kwambiri ndipo kum'mwera kumatentha kwambiri.Choncho, zambiri zapansi kupanga zimbale ananyema zili mu latitudes wa Shandong, Hebei, ndi Shanxi, makamaka m'mafakitale ananyema chimbale ku Laizhou ndi Longkou, Shandong.Inali yoyamba kuyamba ndi opanga ambiri.
Ma disks a brake amagawidwa kukhala ma disks olimba (dimba imodzi) ndi ma duct disc (ma diski awiri).Chimbale cholimba ndichosavuta kuti timvetsetse.Kunena mosabisa, ndi olimba.Vented Disc, monga dzina limatanthawuzira, imakhala ndi mpweya wabwino.Kuchokera kunja, ili ndi mabowo ambiri ozungulira omwe amapita pakati pa bwalo, otchedwa air ducts.Galimoto ikathamanga, mpweya wodutsa mumlengalenga ukhoza kukwaniritsa cholinga cha kutentha kwa kutentha, komwe kuli bwino kwambiri kusiyana ndi kutentha kwamphamvu.Magalimoto ambiri amayendetsa kutsogolo, ndipo mita yafupipafupi ya diski yakutsogolo yatha, kotero kuti diski yakutsogolo ya air duct ndi hard drive yakumbuyo (dimba imodzi) imagwiritsidwa ntchito.Inde, palinso ma tunnel amphepo isanayambe kapena itatha, koma mtengo wopangira siwoipa kwambiri.

Santa Brake ali mkatikati mwa Laizhou, yemwe amagwira ntchito kwambiri popanga ma disks apamwamba kwambiri amitundu yosiyanasiyana.Takulandirani makasitomala kuti mukambirane ndi kuwachezera!