Hobaneng poleiti ea rona ea ho roala e na le khanyetso e ntle ea ho roala?
1. K'hemik'hale e koahetsoeng ke senotlolo.
Lisebelisoa tsa mantlha tsa lipoleiti tsa Wodon ke C (%): 3.0-5.0 le Cr (%): 25-40.
Karolo ena ea lik'hemik'hale e baka palo e kholo ea likaroloana tse thata tsa Cr7C3 chrome carbide. The thatafala-thatafala (ho fihlela ho HV1800) tsa tsena likaroloana ho pholletsa le lera li tla tiisa bartolomeo qhoaele manganga bokaholimo.
Teko ea Ts'ebetso:
Lisebelisoa tsa liteko: Lebili la rabara la Quartz mochini oa liteko oa abrasion.
Maemo: 1. Ho khetha mehlala ea litekanyo tse tšoanang bakeng sa lisebelisoa tse fapaneng le ho roala baetsi ba poleiti ebe oa li beha tlasa maemo a tšoanang a ho sebetsa thepa ea rona ea liteko.
2. Metsotso e 45 bakeng sa mohlala o mong le o mong
Metsotso e 45 bakeng sa mohlala o mong le o mong
2. Chromium carbide microstructure
The qhoaele manganga tsa qhoaele poleiti itšetlehile haholo ka thatafala, sebōpeho, boholo, palo le kabo ea chromium ho likaroloana tse thata tsa carbide.
Ha o ntse o ka sheba setšoantšong, karolo ea carbide (Cr7C3) ea bophahamo ba microstructure e kaholimo ho 50%.
3. Matla a tlamahanyang lipakeng tsa poleiti le sekoaelo.
Sekoahelo le poleiti ea motheo li tlamahane haholo. Sekoahelo se tla phunyeletsa poleiti ea motheo e ka bang 0.8mm-1.8mm, e fihle ho fihlela ho 350Mpa litekong tsa rona.
Nako ea poso: Aug-16-2021