Mugukora ibice byibyuma, gukomera nikimenyetso gikomeye. Fata igice cyerekanwe mumashusho nkurugero. Turashobora gukoresha igeragezwa rya Rockwell kugirango dukore ibizamini bikomeye.
Imbaraga zacu za elegitoronike zikoresha ibyuma byerekana ibyuma bya Rockwell ni igikoresho gifatika kubwiyi ntego. Igikorwa cyo kwipimisha iki kigeragezo kiroroshye cyane kandi cyihuse.
Ikoresha imbaraga za 150kgf kandi ikoresha indimu ya diyama mugupima. Ikizamini kimaze kurangira, igipimo cyapimwe agaciro gishingiye ku gipimo cya HRC Rockwell. Ubu buryo bwo gukoresha ibizamini bya Rockwell byamenyekanye cyane kandi bikoreshwa mu nganda kubwukuri kandi bworoshye. Ifasha abayikora gupima neza ubukana bwibice byibyuma, bakemeza ko ibicuruzwa byujuje ubuziranenge busabwa. Haba mubikorwa byo gukanika ibikoresho, ibyuma byubaka, cyangwa izindi nzego zijyanye nabyo, kumenya neza ubukana nibyingenzi kugirango habeho imikorere nubuzima bwa serivisi kubicuruzwa.
Ikizamini cyacu gikomeye ntabwo gitanga ibisubizo byizewe gusa ahubwo binoroshya uburyo bwo gukora ibizamini, bitezimbere cyane imikorere yo kugenzura ubuziranenge mubikorwa byo gukora ibice byibyuma.
Hano hari intambwe irambuye yo gukoresha imbaraga za elegitoronike ikoresha ibyuma byerekana ibyuma byerekana ibyuma bya Rockwell bigerageza uruganda rwa Shandong Shancai kugirango bapime ubukana bwibice bisanzwe byifashishwa muburyo bwo gupima ubukana bwa Rockwell kubikoresho byuma:
- Tegura ikizamini nicyitegererezo:
1.1Menya neza ko imbaraga za elegitoronike zikoresha imibare yerekana ibyuma bya Rockwell igerageza neza kandi ikora neza. Reba amahuza yose nibikorwa, nkibikoresho bitanga amashanyarazi, kwerekana imibare, hamwe na sisitemu yo gukoresha imbaraga.
1.2Hitamo ibyuma bisanzwe igice cyikigereranyo kugirango ugerageze. Menya neza ko ubuso bwikigereranyo busukuye, butarimo umwanda, amavuta, cyangwa oxyde. Nibiba ngombwa, kwoza hejuru kugirango ubone ahantu ho kugerageza neza.
2. Shyiramo indenter: Hitamo indente ikwiye ukurikije ibisabwa. Kugirango upime ubukana ku gipimo gikomeye cya HRC Rockwell, shyiramo indenter ya diyama mubifata ibizamini. Menya neza ko indenter ikosowe kandi ihujwe neza.
3. Shiraho imbaraga zo kugerageza: Hindura ibizamini kugirango ushireho imbaraga zo kwipimisha kuri 150kgf. Izi nimbaraga zisanzwe zipima kubipimo bya HRC. Emeza ko imbaraga zashyizweho ari ukuri binyuze mu kizamini cyo kugenzura cyangwa uburyo bwo guhindura ibintu.
4. Shyira icyitegererezo: Shira icyitegererezo kuri anvil yikizamini. Koresha ibikoresho bikwiye cyangwa ibikoresho byerekana kugirango umenye neza ko icyitegererezo gihagaze neza kandi gihamye, kandi igeragezwa ryikigereranyo ni perpendicular kumurongo wa indenter.
5.Ikizamini cyimyitozo ihita yikuramo, gutura, gupakurura
6.Soma agaciro gakomeye. Andika agaciro neza.
7. Subiramo ikizamini (nibiba ngombwa): Kubisubizo nyabyo, birasabwa gusubiramo intambwe zavuzwe haruguru kumyanya itandukanye hejuru yikigereranyo no kubara impuzandengo yikigereranyo cyibipimo byinshi. Ibi bifasha kugabanya ikosa ryatewe nibintu bitaringaniye hejuru yikigereranyo.
Ukurikije izi ntambwe witonze, urashobora gupima neza ubukana bwibice bisanzwe byuma ukoresheje uburyo bwo gupima ubukana bwa Rockwell hamwe na elegitoronike ikoresha imbaraga za digitale yerekana ibyuma bya Rockwell.
Igihe cyoherejwe: Gashyantare-27-2025