Ndacyibuka ku nshuro ya mbere nabonye igice kinini cya 51 - cy'ubucukuzi bw'amabuye y'agaciro yacitsemo ibice hagati. Byari igitondo cy'akajagari kurubuga. Ikamyo yari yuzuye, ikirere cyari gishyushye cyane, kandi gutinda byadutwaye akayabo gato. Mumyaka yanjye nkora ibikorwa biremereye cyane, nsanga gucika imburagihe mumasoko yibiziga aricyo kibazo kibabaza cyane abayobozi b'urubuga bahura nazo. Turateganya ko ibyuma binini byubaka bizahoraho. Basa nkutarimburwa. Ariko ukuri kuvuga inkuru itandukanye cyane.
Nkunze kubona ibibazo kubashinzwe urubuga mubaza impamvu rim zabo zananiranye amezi mbere yo kubitunganya. Bashaka ibisubizo. Ndumva uburakari rwose. Iyo ukoresheje amato yamakamyo ya toni 100, ukenera ibice bikora neza. Ntushobora kwihanganira ibintu bitunguranye. Uyu munsi, ndashaka gusangira ubunararibonye bwanjye kubijyanye no kubabara umutwe no gusobanura neza ibitagenda neza munsi y irangi.
Kumenya Imizi Impamvu Yacitse
Abantu benshi babanza gutunga urutoki abashoferi b'amakamyo. Batekereza ko gutwara nabi bitera guhangayika. Mugihe ingeso zo gutwara zifite akamaro, imizi nyirizina itera hafi buri gihe kugaruka kumiterere yicyuma kibisi hamwe nuburyo bwo gusudira. Mara amasaha menshi ndeba ibice byananiranye, kandi ibice hafi ya byose bitangirira kumurongo weld cyangwa icyicaro cyamasaro.
Iyo tuvuze akwiringirwaimiterere ya rim, ntidushobora gushingira kumarangamutima. Tugomba kureba amakuru akomeye. Kurugero, umugozi wakozwe mubyuma bisanzwe Q235 ntushobora kwihanganira umutwaro urambye wa toni 80 kumuhanda. Kugirango ugere kumurongo uhamye, ukeneye - imbaraga nke - alloy ibyuma byubaka. Dufatiye kubisobanuro bifatika mvuga buri munsi, dukeneye Q345B cyangwa Q460C - ibyuma byo mu rwego rwo gucukura amabuye y'agaciro. Q460C itanga imbaraga zumusaruro wa 460 MPa. Niba injyana yawe ikoresha ikintu gito, uba utwaye mugihe cyinguzanyo.
Akaga kihishe muri Welds
Kurenga ibyuma ubwabyo, inzira yo gusudira ihisha amabanga menshi. Buri gihe mbwira ikipe yanjye ko uruziga rukomeye gusa nkurudodo rudakomeye. Intoki zo gusudira zisiga umwanya munini kubwikosa ryabantu. Umukoresha unaniwe ashobora gusiga umufuka wumwuka wa microscopique imbere muri weld. Mumuvuduko ukabije, utwo mufuka muto uhinduka micro -. Iyi micro - ibice bikura buri munsi kugeza igihe impande zose zananiranye.
Niba ushaka abihamyeubuzima bwibicuruzwa, uruganda rugomba gukoresha Submerged Arc Welding (SAW). Ubu buryo bwikora butuma bwinjira cyane kandi bugasiga umufuka wa zeru. Ndagenzura neza ibi bipimo mubikorwa byanjye bya buri munsi. Ultrasonic non - igerageza ryangiza (NDT) igomba kwerekana ko nta nenge ifite ubujyakuzimu bwa 15mm. Niba usibye iri genzura, ushobora guhura nibintu byose.
Guhitamo Amahitamo meza
Nzi ko isoko ikuzura nubundi buryo buhendutse. Ndabona ibiciro, kandi ndemera ko bisa n'ibishuko. Ariko, gukoresha amafaranga make kumurongo uyumunsi byemeza ko uzakoresha inshuro icumi kumasaha y'ejo. Ndasaba cyane kugenzura amakuru ya tekiniki nibicuruzwa birambuye kurihttps://www.aqrim.commugihe cyo gusuzuma ubutaha. Zitanga ibintu bifatika ukeneye gufata icyemezo kibimenyeshejwe.
Kugirango ibintu bisobanuke, nubatse imbonerahamwe yihuse hepfo. Nkoresha urutonde rwukuri iyo ngenzuye ibice bishya byibiziga kubikorwa byacu.
Igice c'ibigize, Ibikoresho bisabwa, Imbaraga ntarengwa z'umusaruro, Uburyo bukenewe bwo gusudira, NDT Ibisabwa
Rim BaseQ345B / Q460C345 MPa - 460 MPaSubmerged Arc Welding (SAW) Ikizamini cya Ultrasonic 100%
Agasanduku k'intebeQ345B345 MPaGukoresha gazi Yashizwemo Magnetic Particle
Gufunga Impeta65Mn Icyuma Cyamasoko430 MPaIbintu Byibeshya Byerekanwa & Gauge Kugenzura
Impeta y'uruhandeQ345B345 MPaSubmerged Arc Welding (SAW) Ikizamini cya Ultrasonic 100%
Ntukemere ko ibyuma bibi byangiza imikorere yawe. Reba ibisobanuro byawe, baza abaguzi bawe ibibazo bikomeye, kandi usabe amakuru. Amahoro yo mumutima biterwa nayo.