Sei ndiro yedu yekupfekwa iine simba rakadaro rekudzivirira kupfekwa?
1. Kuumbwa kwemakemikari anofukidza jira ndiyo kiyi.
Zvinhu zvikuru zvinoshandiswa pakugadzira maplate eWodon ndeizvi: C(%) :3.0-5.0 uye Cr(%):25-40.
Kuwanda kwemakemikari uku kunoita kuti pave nehuwandu hwakawanda hweCr7C3 chrome carbide hard particles. Kuomarara kudiki (kusvika kuHV1800)zveizvizvidimbu zvemupendero wese zvichavimbisa kuti nzvimbo yacho inogara yakasimba.
Kuedzwa Kwekushanda:
Midziyo yekuedza: vhiri rerabha rejecha reQuartzmuchina wekuyedza kukwenya.
Mamiriro Ezvinhu: 1. Kusarudza mienzaniso yakafanana yezvinhu zvakasiyana uye vagadziri vemapureti ekukwesha, woisapasi pemamiriro akafanana ekushanda akapfekwa mumidziyo yedu yekuyedza.
2.Maminetsi makumi mana nemashanu emuenzaniso wega wega
Maminetsi makumi mana nemashanu emuenzaniso wega wega
2. Chimiro chidiki che chromium carbide
Kuramba kwesimbi yekupfekwa kweplate yekupfekwa kunoenderana nekuomarara, chimiro, saizi, huwandu uye kupararira kwechromium.zvidimbu zvakaoma zvekabhoni.
Sezvaunogona kutarisa pamufananidzo, chikamu chevhoriyamu checarbide (Cr7C3) chiri pa microstructure chiri pamusoro pe50%.
3. Simba rekubatanidza pakati peplate yepamusoro neplate yechigadziko.
Chivharo chepamusoro nechigadziko zvinobatana zvakanaka. Chivharo chepamusoro chinopinda muchigadziko chepakati chingangoita 0.8mm-1.8mm, zvichisvikakusvika ku350Mpa mukuyedzwa kwedu.
Nguva yekutumira: Nyamavhuvhu-16-2021





