Kusakara kwemabhureki disc mumotokari chinhu chakajairika, nekuti zvinhu zvemabhureki discs ndeye HT250 yakajairika grey cast iron, inogona kusvika pagiredhi re.
-Kusimba simba≥206Mpa
- Kubhenda simba≥1000Mpa
- Kukanganisa ≥5.1mm
- Kuoma kwe187 ~ 241HBS
Iyo brake disc yakananga kumhepo uye chinzvimbo chakadzikira, imwe mvura inopfachukira pabhureki disc panguva yekutyaira uye inokonzera oxidation reaction inotungamira kune ngura, asi oxidation inongova diki diki diki pamusoro, iyo brake disc inogona. bvisa ngura mushure mekutsika bhureki kwemamita mashoma semazuva ese.Kudzvinyirirwa kunoitwa nepombi yekuparadzira panguva ye "rust kubvisa" hurongwa zvakare yakakura, uye ngura haizokanganisa simba rebhureki simba maererano nekunzwa.
Kune iyo ngura yekudzivirira kurapwa kweiyo isiri-braking surface, SANTA BRAKE ine marudzi akasiyana ekurapa maitiro, anonyanya kuzivikanwa ndeyeGeomet Coating, inova tekinoroji nyowani yekurapa yakagadziridzwa neMCI kuUS kusangana nemitemo yeVOC yehurumende uye zvakatipoteredza. zvinodiwa zvinoiswa neindasitiri yemotokari.Sechizvarwa chitsva cheDacromet coating, yakatanga kuzivikanwa uye kugamuchirwa neindasitiri yekugadzira mota.Irudzi rwekunamira kwezvisinga shandiswe zvine zvikero zvezingi zvepamusoro uye zvikero zvealuminium zvakaputirwa mubhainda rakakosha.
Zvakanakira zveGeomet coating:
(1) Dziviriro yeBarriers: Iwo akabatwa masekero ezvikero zvezinc uye aruminiyamu anopindirana anopa chipingamupinyi chakanakisa pakati pesimbi substrate uye corrosive media, kudzivirira iyo inoparadza midhiya uye depolarizing agents kubva kune substrate.
(2) Electrochemical effect: iyo zinc layer yakasvibiswa sechibairo anode kuchengetedza simbi substrate.
(3) Passivation: Iyo simbi oxide inogadzirwa ne passivation inononoka kuita ngura ye zinc nesimbi.
(4) Kuzvigadzirisa: Kana iyo yakavharwa yakakuvadzwa, zinc oxides uye carbonates inofamba ichienda kunzvimbo yakakanganisika yekuputira, ichishingaira kugadzirisa kuvhara uye kudzorera chivharo chekudzivirira.
Santa Brake inogona kupa Geomet nezvimwe zvigadzirwa zvemabhureki zvine zinc plating, phosphating, pendi uye mamwe marapirwo epamusoro zvinoenderana nezvinodiwa nevatengi zvakasiyana.
Nguva yekutumira: Zvita-30-2021