Mwisi yisi yinganda zubuhanga bwinganda, icyifuzo cyibisubizo byizewe kandi biramba bikomeje kwiyongera. Kugira ngo iki kibazo gikemuke, urubuga rwacu rutanga ishema ryinshi ryimyanda yo mu rwego rwo hejuru yujuje ibyuma, harimo na nyakubahwaASTM A335 P91, P5, P9, hamwe nabandi batandukanye, kugirango bahuze ibyifuzo bitandukanye byinganda.
Mubintu bitandukanye bitandukanye, umuyoboro wa ASTM A335 P91 ugaragara nkimwe mumahitamo ashakishwa. Azwiho imbaraga zidasanzwe zubushyuhe bwo hejuru hamwe no kurwanya ruswa, byahindutse uburyo bwatoranijwe kubisabwa. Imiyoboro yacu ASTM A335 P91 itanga imikorere myiza mugihe cy'umuvuduko ukabije n'ubushyuhe, bigatuma bahitamo neza mubikorwa bikomeye byinganda.
Kubashaka impinduka zinyuranye zifatanije nimbaraga, ASTM A335 P5 umuyoboro wibyuma ni amahitamo akomeye. Uyu muyoboro wibyuma udafite uburinganire ufite ubudodo budasanzwe kandi bushobora guhinduka, bigatuma uhitamo gukundwa kubintu byinshi, uhereye kuri sisitemu yo guteka kugeza kumiyoboro yubushyuhe bwo hejuru.
Umuyoboro wa ASTM A335 P9 ni undi mabuye y'agaciro mu cyegeranyo cyacu, wizihizwa kubera kurangiza neza kwiza no kurwanya imbaraga za okiside no gupima ubushyuhe bwinshi. Ikoreshwa cyane munganda zitanga amashanyarazi ninganda za peteroli bitewe nuburinganire bwayo butagereranywa bwimbaraga nigihe kirekire.
Kurubuga rwacu, twumva ko imishinga itandukanye isaba ibisabwa byihariye, niyo mpamvu natwe dutangaASTM A213 umuyoboro.
Yashizweho kugirango ihangane n'ubushyuhe bwo hejuru hamwe n'ibidukikije byangirika, umuyoboro wa ASTM A213 niwo wahisemo cyane kuri porogaramu aho imikorere idahwitse igomba.
Ibyo twiyemeje kuba indashyikirwa birenze ibicuruzwa bimwe. Kubisanzwe bisanzwe, dutangaUmuyoboro wa ASTM A106, amahitamo menshi azwiho kurangiza ntakabuza hamwe nukuri kutagira inenge.
Nkaho tujya ahantu hamwe hifashishijwe imiyoboro yicyuma, twishimira gutanga imiyoboro ya 15crmo alloy ibyuma, bizwiho imbaraga zidasanzwe kandi birwanya kwambara no kurira. Uyu muyoboro niwo wahisemo kumishinga isaba kuramba no gukora neza.
Usibye ibicuruzwa bimaze kuvugwa, turatanga kandi umurongo munini wimiyoboro ya P5, imiyoboro ya P9, hamwe nicyuma cya T91 cyuma, buri kimwe cyujuje ibyangombwa byinganda.
Kurubuga rwacu, dushyira imbere kunyurwa kwabakiriya no kugenda ibirometero birenze kugirango dutange ubuziranenge na serivisi nziza. Hamwe n'izina ryo gutanga ku gihe no kugiciro cyo gupiganwa, twabonye ikizere cyabakiriya benshi kwisi.
Mugusoza, mugihe cyo gushakishaumuvuduko ukabije wibyuma, urubuga rwacu rukomeza kuba rugana. Hamwe nibicuruzwa byacu bitandukanye, harimo ASTM A335 P91, P5, P9, hamwe nindi miyoboro ihanitse ya aluminiyumu, dukomeje guha ingufu inganda zifite ibisubizo byizewe bihanganira ikizamini cyigihe nikirere kibi.
Igihe cyoherejwe: Nyakanga-26-2023
