Mu nganda zikoreshwa,DIN338bakunze gushimwa nk "ibipimo ngenderwaho", cyane cyaneDIN338 HSSCO imyitozo, bivugwa ko bikozwe muri cobalt irimo ibyuma byihuta, ndetse byatezwa imbere nk "igisubizo cyanyuma cyo gucukura ibikoresho bikomeye". Ariko, mubikorwa byukuri byinganda nibitekerezo byabakoresha, ibi bikoresho byimana birashobora rwose kubahiriza amasezerano yabo? Reka twinjire mu kuri inyuma yisoko.
I. DIN338 Igipimo: Imipaka munsi yumucyo
DIN338, nkurwego rwubudage rwinganda zimyitozo ngororamubiri igororotse, rwose ishyiraho ibisabwa byibanze kuri geometrie, kwihanganira hamwe nibikoresho bya myitozo. Nyamara, "guhuza na DIN338 ″ ntabwo bihwanye n" "ubuziranenge bwo hejuru". Umubare munini wibikoresho byimyitozo ihendutse ku isoko bigana gusa isura ariko ntibiri kure yuburinganire bwibanze:
- Ibirango byibinyoma biragwiriye: Bamwe mubakora ibicuruzwa bavuga ko ibyuma byihuta byihuta (HSS) byitwa "HSSCO", ariko ibirimo cobalt ntabwo biri munsi ya 5%, kure yujuje ibipimo bisabwa mugutunganya ibikoresho bikomeye.
- Ubushuhe bwo kuvura ubushuhe: Ibitekerezo byabakoresha byerekana ko bimwe mubikoresho bya DIN338 bigenda bifata mugihe kitaragera mugihe cyo gucukura, ndetse no gukata bibaho mugihe cyo gutunganya ibyuma bitagira umwanda.
- Kudahuza neza muburyo busobanutse: Kwihanganira diameter ya bits yimyitozo mugice kimwe ihindagurika cyane, bigira ingaruka zikomeye kubiterane.
2. DIN338 HSSCO Drill Bit: Gukabya "Umugani wo Kurwanya Ubushyuhe"
Cobalt irimo ibyuma byihuta cyane birashobora kongera ibitekerezo byumutuku no kwambara birwanya imyanda, ariko imikorere yabyo biterwa cyane nubuziranenge bwibikoresho fatizo hamwe nuburyo bwo gutunganya ubushyuhe. Iperereza ryagaragaye:
- Iterambere ryigihe gito: Ikigo cyagatatu cyo kugerageza cyagereranije ibirango bitanu bya DIN338 HSSCO. Iyo ubudahwema gucukura ibyuma 304 bidafite ingese, ibirango bibiri gusa byari bifite ubuzima burenga imyobo 50, mugihe ibindi byose byambaye vuba.
- Ikibazo cyo kuvanaho Chip: Ibicuruzwa bimwe, kugirango ugabanye ibiciro, bigabanye uburyo bwo gusya bwikizunguruka, bikavamo gufatira chip, ibyo bikaba byongera ubushyuhe bukabije bwimyitozo ngororamubiri no gushushanya kumurimo.
- Imipaka y'ibikoresho bikurikizwa: Ikirego muri promotion ko "gikoreshwa kuri alloys" kirayobya cyane. Kubikoresho bikomereye cyane (nka titanium alloys na superalloys), ibikoresho bito bito bito bya DIN338 HSSCO birashobora gukuraho neza chip ahubwo byihutisha gutsindwa.
3. Icyuho gifatika hagati yo kugenzura ubuziranenge na serivisi nyuma yo kugurisha
Nubwo bamwe mu bakora inganda bavuga ko bafite "amatsinda ya tekiniki yateye imbere" na "serivisi mpuzamahanga nyuma yo kugurisha", ibibazo by'abakoresha byibanda cyane kuri:
- Raporo y'ibizamini yabuze: Abatanga isoko benshi ntibashobora gutanga ikizamini cyo gukomera hamwe na raporo yisesengura ryibyuma kuri buri cyiciro cyibikoresho.
- Buhoro buhoro igisubizo cya tekiniki: Abakoresha mumahanga batangaje ko ibibazo bijyanye no gutoranya bito bito no gukoresha akenshi bitashubijwe.
- Nyuma yo kugurisha kwanga inshingano: Iyo hari ibibazo bijyanye no gucukura neza, ababikora akenshi babitirira abakoresha "imikorere idakwiye" cyangwa "gukonjesha bidahagije".
4. Gutekereza ku nganda: Nigute ushobora kurekura mubyukuri ubushobozi bwukuri?
Icyemezo gisanzwe
Igipimo cya DIN338 kigomba kurushaho kugabanya amanota yimikorere (nka "urwego rwinganda" na "urwego rwumwuga"), kandi byanze bikunze bisaba gushyira ibimenyetso byingenzi nkibirimo cobalt hamwe nuburyo bwo gutunganya ubushyuhe.
Abakoresha bakeneye kuba maso kubijyanye no kwamamaza
Mugihe cyo kugura, ibyemezo ntibigomba gufatwa gusa bishingiye ku izina "DIN338 HSSCO". Ahubwo, ibyemezo byibikoresho hamwe namakuru yukuri yo gupimwa agomba gusabwa, kandi abatanga ibicuruzwa batanga ibizamini bagomba guhabwa umwanya wambere.
Icyerekezo cyo kuzamura ikoranabuhanga
Inganda zigomba guhindukirira tekinoroji yo gutwikira (nka TiAlN coating) hamwe nudushya twubaka (nko gushushanya umwobo wo gukonjesha imbere), aho gushingira gusa ku guhuza neza ibintu bifatika.
Umwanzuro
Nibicuruzwa bya kera murwego rwibikoresho, ubushobozi bwaDIN338naDIN338 HSSCO imyitozonta gushidikanya. Nyamara, isoko iriho yuzuyemo ibicuruzwa byubwiza butandukanye kandi byapakiwe cyane kuzamurwa mu ntera, bigabanya kwizerwa kwiki gipimo. Kubimenyereza, gusa nukwinjira mubicu byo kwamamaza no gukoresha amakuru yo gupima nyayo nka yardstick barashobora kubona ibisubizo byizewe byukuri byo gucukura - nyuma yubundi, ubunyangamugayo ntibushobora kugerwaho na label imwe.
Igihe cyo kohereza: Ukwakira-29-2025
