Iyo bigeze ku isi y'imiyoboro idafite ibyuma, Jindalai Steel Group Co., Ltd igaragara nk'uruganda rukora ibyuma bidafite ingese. Ubwitange bwabo mu bwiza no guhanga udushya bwagize uruhare rukomeye mu nganda zikora ibyuma bitagira umwanda. Ariko niki mubyukuri bituma imiyoboro idafite ibyuma ikenerwa mubikorwa bitandukanye? Igisubizo kiri mubice byibyiciro bitandukanye byibyuma bitagira umwanda, bigira ingaruka zikomeye kubirwanya kwangirika kwabo, imbaraga, hamwe nuburyo bukwiye.
Ibyuma bitagira umuyonga ni umusemburo ugizwe ahanini nicyuma, chromium, na nikel, hamwe nibindi bintu bitandukanye. Itandukaniro mubihimbano mubyiciro bitandukanye byibyuma bitagira umwanda birashobora gutuma habaho itandukaniro rikomeye mubikorwa. Kurugero, ibyuma bya austenitike bitagira umuyonga, birimo urwego rwo hejuru rwa nikel, bizwiho kurwanya ruswa no gukomera. Kurundi ruhande, ibyuma bya ferritic bidafite ibyuma, hamwe na nikel yo hepfo, bitanga imbaraga nziza ariko ntibishobora gukora neza mubidukikije. Gusobanukirwa itandukaniro ningirakamaro muguhitamo neza ibyuma bitagira umuyonga umushinga wawe, waba uwukoresha umuvuduko mwinshi cyangwa ibidukikije byo mu nyanja.
Noneho, reka tuvuge kubyerekeranye nibikorwa byo gukora imiyoboro idafite ibyuma. Uburyo bubiri bwibanze nuburyo bukonje kandi bushyushye, hamwe no gusudira (ERW / SAW) hamwe nubuhanga bwo kubyaza umusaruro. Imiyoboro ikonje ikonje izwiho hejuru yubuso bwo hejuru no kwihanganira cyane, bigatuma biba byiza mubikorwa aho ubwiza nibisobanuro byingenzi. Ariko, zirashobora kuba zihenze kandi zidahindagurika kuruta bagenzi babo bashyushye. Imiyoboro ishyushye, nubwo idasobanutse neza, yoroshye kubyara kandi irashobora gukora diameter nini, bigatuma ikoreshwa muburyo bwimikorere.
Imiyoboro yo gusudira, yakozwe binyuze muri Electric Resistance Welding (ERW) cyangwa Submerged Arc Welding (SAW), itanga igisubizo cyiza kubisabwa byinshi. Nubwo bimeze bityo ariko, ntibishobora kuba bikwiranye numuvuduko ukabije bitewe nintege nke zishobora kuba kumurongo. Ibinyuranyo, imiyoboro idafite ubudodo ikorwa nta ngingo ihari, itanga imbaraga zisumba izindi kandi zizewe, cyane cyane mumuvuduko mwinshi hamwe nubushyuhe bwo hejuru. Ibi bituma imiyoboro idafite icyerekezo ijya guhitamo inganda nka peteroli na gaze, aho umutekano nibikorwa bidashoboka.
Mu gusoza, isi yimiyoboro idafite ibyuma iratandukanye nkuko ari ngombwa. Jindalai Steel Group Co., Ltd irerekana ubuziranenge nudushya dushobora kuboneka mu gukora imiyoboro idafite ibyuma. Mugusobanukirwa itandukaniro ryimiterere mubyiciro bitandukanye byibyuma bitagira umwanda nibyiza nibibi byuburyo butandukanye bwo gukora, urashobora gufata ibyemezo byuzuye kubikorwa byawe. Waba ukeneye umuyoboro ushobora kwihanganira ibidukikije bikaze cyangwa kimwe gisa neza mugushushanya, hari umuyoboro wibyuma udafite ingese hanze yawe. Noneho, ubutaha iyo utekereje kumiyoboro idafite ibyuma, ibuka: ntabwo ari ibyuma gusa; bijyanye na siyanse iri inyuma yacyo!
Igihe cyo kohereza: Kanama-01-2025
