Niki hss kugoreka drill bit?
HSS ihindagurika ni ubwoko bwibikoresho byo gucumura bikozwe mubyuma byihuta byihuta byakoreshejwe mugutunganya ibyuma. HSS ni ihuriro ridasanzwe ryo kurwanya amaraso meza cyane, gushikama, no guca imitungo, bigatuma ari byiza ko imirimo ihanagura ikomatike nko gucukura. Ifunguro rya kugoreka (rizwi kandi kugereranya cyangwa kuzenguruka umwihariko) ni imyitozo ifite imyironde rwemerera guca imikino yo gusohoka vuba vuba, ikagabanya gutera imbere no guteza imbere imiyoboro no kuzamura imikorere no kunoza imikorere myiza no kuzamura imikorere. Igishushanyo cya HSS kugoreka kibakwiriye ahantu hanini k'ibyuma bitandukanye, harimo n'icyuma, aluminium, umuringa na alloys ubwoko bw'ibiti.
Ibiranga imikino yihuta yihuta
1. Kurwanya Aburamu cyane: Ibikoresho byihuta byibyuma byerekana ibimenyetso byiza byo kurwanya Aburamu, kwemerera impande zo gukata kuguma gutya mugihe kinini.
2. Ubushyuhe bwinshi: Ibyuma Byihuta birashobora gukora mubushyuhe bwo hejuru nta gutakaza imbaraga cyangwa guhindura.
3. Imikorere myiza yo gutema: Igishushanyo mbonera cyimikino yo kugoreka bigira uruhare mu guca ibyuma bifatika mugihe bigabanyije kwerungano ya Chip.
4. Ubwiza bwizewe: Imyitozo yo hejuru yikubita hejuru mubisanzwe itanga imyobo yo gucumura neza hamwe nibipimo byiza hamwe nubuso bwiza.
Ubwoko bwa HSS twakoresheje imyitozo yacu ya kugoreka
Icyiciro nyamukuru cya HSS Dukoresha ni: M42, M35, M2, 4341, 4241.
Hariho itandukaniro riri hagati yabo, cyane cyane rifitanye isano nibigize imiti, gukomera, gushikama hamwe nibikoresho byo gusaba. Hasi ni itandukaniro ryingenzi hagati yiyi ngaruka ya HSS:
1. M42 HSS:
M42 ikubiyemo 7% -8% cobalt (CO), 8% Molybdenum (Mo) nibindi bikoresho. Ibi bitanga uburyo bwiza bwo kurwanya no gutuza. M42 ubusanzwe ifite ubukana buhenze, kandi gukomera kwa nyakatsi ni 67.5-70 (HRC) ishobora kugerwaho nubuhanga bwo kuvura bushyushye.
2. M35 HSS:
M35 ikubiyemo 4.5% cobbalt kandi ifite nanone imyigaragambyo ya anosion yo kurwanya amashusho meza. M35 irakomeye cyane kuruta HSS isanzwe kandi mubisanzwe ikomeza gukomera kwa Betiweeb 64.5 na 67.59 (HRC). M35 irakwiriye gukata ibikoresho byihutirwa nkicyuma kitagira ingano.
3. M2 HSS:
M2 ikubiyemo urwego rwo hejuru rwa Tungsten (W) na Molybdenum (Mo) kandi bafite imitungo myiza. Gukomera kwa M2 mubisanzwe murwego rwa 63.5-67 (HRC), kandi birakwiriye gukoresha ibyuma bikenera ibisabwa byinshi.
4. 4341 HSS:
4341 HSS ni umuvuduko mwinshi hamwe nibirimo byo hepfo yumurongo ugereranije m2. Gukomera muri rusange birakomeza hejuru ya 63 HRC kandi bikwiranye nicyuma rusange.
5. 4241 HSS:
4241 HSS nayo ni aly hoy Hss irimo ibintu bike. Gukomera muri rusange birakomeza hafi 59-63 HRC kandi mubisanzwe bikoreshwa mubice rusange bikora no gucukura.
Guhitamo icyiciro gikwiye cya HSS giterwa nibikenewe byihariye byumusaba kandi ubwoko bwibikoresho bigomba gutunganywa. Gukomera, ibyuma bya abrasion no gushikama mu bushyuhe nibintu byingenzi muguhitamo.
Igihe cyo kohereza: Sep-18-2023