Ku bijyanye nubwubatsi nubwubatsi, guhitamo ibikoresho nibyingenzi kugirango umutekano, kuramba no gukora neza. Kimwe mu bikoresho nkibi byitabiriwe cyane mumyaka yashize ni EN 10219 S235JRH ibyuma. Ibipimo ngenderwaho byu Burayi byerekana uburyo bwo gutanga tekinike yuburyo bukonje, busudira bwubatswe bwubatswe bushobora kuba buzengurutse, kare cyangwa urukiramende. Muri iyi blog, tuzasesengura inyungu n’imikoreshereze ya EN 10219 S235JRH hanyuma turebe neza uruganda rukomeye ruherereye i Cangzhou, Intara ya Hebei.
Gusobanukirwa EN 10219 S235JRH
EN 10219 S235JRHni igipimo cyibice byubatswe bikonje bikonje kandi bidasaba kuvura ubushyuhe nyuma. Ibi bivuze ko ibyuma bikozwe mubushyuhe bwicyumba, bifasha kugumana imiterere yubukanishi no kwemeza neza uburinganire bwuzuye. Izina "S235" ryerekana ko ibyuma bifite ingufu nkeya zingana na 235 MPa, bigatuma bikwiranye nuburyo butandukanye bwo gukoresha imiterere. Umugereka wa "JRH" werekana ko ibyuma bikwiranye nuburyo bwo gusudira, bitanga ubundi buryo bwinshi.
Ibyiza bya EN 10219 S235JRH
1. Ikigereranyo Cyimbaraga-Kuri-Ibipimo: Kimwe mubyiza bigaragara muri EN 10219 S235JRH ni igipimo cyacyo kinini-ku buremere. Ibi bivuze ko ishobora gushyigikira imitwaro iremereye mugihe isigaye yoroheje, bigatuma ihitamo neza kubikorwa byubwubatsi bwibanda kuburemere.
2. Guhindagurika: Ibice bikonje bikonje birashobora gukorerwa muburyo butandukanye no mubunini, bigatuma igishushanyo mbonera gihinduka. Waba ukeneye uruziga, kare cyangwa urukiramende, EN 10219 S235JRH irashobora kuzuza ibisabwa byihariye.
3. Ikiguzi Cyiza: Igikorwa cyo gukora imyirondoro ikonje ikonje muri rusange ni ubukungu kuruta imyirondoro ishyushye. Ibi biciro-bifatika hamwe nigihe kirekire cyibikoresho bituma ihitamo gukundwa mububatsi naba injeniyeri.
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5. Biroroshye gukora: Ibikoresho biroroshye gukata, gusudira no gukoresha, kandi birashobora gukorwa neza kandi bigateranirizwa kurubuga. Ibi birashobora kugabanya cyane igihe cyubwubatsi nigiciro cyakazi.
Gushyira mu bikorwa EN 10219 S235JRH
EN 10219 S235JRH ikoreshwa muburyo butandukanye bwa porogaramu zirimo:
- Imiterere yinyubako: Bikunze gukoreshwa mukubaka inyubako zubucuruzi n’imiturire kugirango itange inkunga yimiterere n’umutekano.
- Ikiraro: Imbaraga nuburemere bworoshye bwibi bikoresho bituma bikoreshwa mu kubaka ikiraro aho ubushobozi bwo gutwara ibintu ari ngombwa.
- Gukoresha Inganda: EN 10219 S235JRH ikoreshwa kenshi mugukora ibikoresho bya mashini aho uburinganire bwimiterere ari ngombwa.
- Imishinga y'Ibikorwa Remezo: Kuva muri gari ya moshi kugera ku mihanda minini, iki cyuma gikoreshwa mu mishinga itandukanye y'ibikorwa remezo, cyita ku mutekano no kuramba.
Ibyerekeye isosiyete yacu
Uruganda rwacu ruherereye i Cangzhou, mu Ntara ya Hebei, kandi rwabaye umuyobozi mu musaruro wa EN 10219 S235JRH kuva rwashingwa mu 1993. Uru ruganda rufite ubuso bwa metero kare 350.000, rufite umutungo wa miliyoni 680 z'amafaranga y'u Rwanda, kandi rufite abakozi 680 b'abahanga baharanira gutanga ibicuruzwa byiza byo mu rwego rwo hejuru. Ibyo twiyemeje kuba indashyikirwa no guhanga udushya byatumye tugira isoko ryizewe mu nganda.
mu gusoza
Mu gusoza, EN 10219 S235JRH ifite inyungu nyinshi nibisabwa bituma ihitamo neza kubikorwa byubwubatsi nubwubatsi. Nimbaraga zayo nyinshi, zihindagurika, hamwe nigiciro-cyiza, ntabwo bitangaje kuba ibi bikoresho bigenda byamamara mububatsi naba injeniyeri. Niba utekereza gukoresha EN 10219 S235JRH kumushinga wawe utaha, noneho uruganda rwacu ruzwi muri Cangzhou nuguhitamo neza kubisubizo byizewe, byujuje ubuziranenge.
Igihe cyo kohereza: Werurwe-21-2025