Isahani y'icyuma ishyushye: Imiterere y'ingenzi y'ibuye ry'ifatizo ry'inganda
Isahani y'icyuma ishyushye cyaneikorwa mu nyubako zikozwe mu buryo bwo kuzunguruka hakoreshejwe ubushyuhe bwinshi. Ifite inyungu z'ingenzi zo kuba ifite imbaraga nyinshi kandi ikagira ubushobozi bwo kuyihindura, bigatuma ikoreshwa cyane mu nyubako, ibikorwa remezo, mu nganda zikora imashini, n'izindi nzego.
Amakuru aturuka mu Ishyirahamwe ry’Ibyuma byo muri Amerika y’Epfo agaragaza ko ibyuma bitumizwa mu mahanga muri Amerika yo Hagati bigira 11% by’ibicuruzwa byose byo muri Amerika y’Epfo, kimwe cya kabiri cyabyo biva mu Bushinwa.
Ibikoresho by'ingenzi byaguzwe mu Bushinwa muri Amerika yo Hagati n'ikoreshwa ryabyo
(I) Icyuma gikozwe mu buryo bworoshye kandi gikomeye: Q345B
Q345B ni ibikoresho "bigomba kuba bifite" mu mishinga y'ibikorwa remezo byo muri Amerika yo Hagati. Ifite imbaraga zo gutanga umusaruro wa 345 MPa, ihuza ubushobozi bwo gusudira no kudakora neza. Yujuje ibisabwa na GB/T kandi ifite icyemezo cya ISO9001.
Mu mishinga ibiri ikomeye yo kwagura imiyoboro y'amazi mabi muri Nikaragwa, toni 1,471.26 z'ibyuma bya Larsen bya Q345B byaguzwe icyarimwe. Ibi byakoreshejwe mu kubaka ishingiro ry'imiyoboro y'amazi mabi ifite uburebure bwa kilometero 87.2, sitasiyo eshanu zo kuvoma, n'uruganda rumwe rwo gutunganya amazi mabi. Biboneka mu burebure bwa metero 9, metero 12, na metero 15, bihuye neza n'ubujyakuzimu bw'umushinga wo munsi y'ubutaka. Akamaro k'ingenzi k'iki gikoresho ni uko gihamye mu miterere yacyo mu turere dushyuha kandi tw'imvura, mu gihe gitanga igipimo cy'ibiciro n'imikorere kirenze kure icy'ibicuruzwa bisa nabyo byo mu gace.
(II) Icyuma cy'Ubwiza Buhanitse cya Karuboni: SPHT1 na SAE Series
SPHT1: Nk'icyuma gishyirwamo kashe hakurikijwe ibipimo ngenderwaho bya JIS by'Abayapani, SPHT1 yabaye amahitamo meza mu bwubatsi bw'ibikorwa remezo muri Repubulika ya Dominikani bitewe n'uko ifite ubuziranenge bwinshi n'ubukomezi. Royal Steel yari imaze gushushanya toni 900 za SPHT1 zishyushye zizungurutswa ku mukiriya wa Dominikani. Nyuma yo kunoza ibipimo byo gufunga no gukomeza gutunganya imiyoboro, SPHT1 yakoreshejwe mu bwubatsi bw'imiyoboro yo mu mijyi. Ingufu zayo zinoze n'uburyo bwo gukora byatumye ikwirakwira mu bikorwa byo gushyiramo imiyoboro muri Amerika yo Hagati.
SAE 1006/1008: Ibi byuma bibiri bishyushye bifite karubone nkeya ni ibikoresho by'ingenzi mu gukora ibintu byoroheje. Royal Steel Group yigeze kohereza muri Brezili toni 14.000 za SAE 1008 zishyushye zifite karubone.
(III) Icyuma cy'ubwubatsi bw'ikirere: A588 Gr B
Icyuma gishyushya ingese cya A588 Gr B, gifite urwego rwacyo rwo kwivura ingese, cyagize uruhare runini ku isoko mu bushyuhe bwinshi n'ibidukikije byangiza cyane biboneka mu bice bimwe na bimwe bya Amerika yo Hagati.
Megizike yigeze gutumiza toni 3.000 z'ibyuma bishyushye bya A588 Gr B bivuye muri sosiyete yacu kugira ngo bikoreshwe mu bwubatsi bw'ibikorwaremezo by'ibiraro byo ku nkombe n'icyambu.
(IV) Icyuma cya Karuboni gikoreshwa muri rusange: Ibikoresho by'ibanze bya SS400 na ASTM A36
SS400 (ibisanzwe by'Abayapani) naASTM A36(Ibipimo ngenderwaho by’Abanyamerika) ni "ibikoresho by'ingenzi bikoreshwa" mu nganda zo muri Amerika yo Hagati. Bifite imbaraga za 245 MPa na 250 MPa, uko bikurikirana, bikwiranye n'ibikoresho by'ubwubatsi bike ndetse n'inganda rusange. Abakiriya ba Royal Steel Group bo muri Kolombiya bagura cyane cyane ibyuma bifite ishusho ya 3.0mm bikozwe muri SS400 kugira ngo bitagira inyerera mu gutwara no kubaka.
Itsinda rya Royal Steelitanga serivisi zo "guhindura imiterere y'ibikorwa + gutanga serivisi byihuse", bifasha gukemura ibibazo by'imishinga muri Amerika yo Hagati.
Ibiciro by'ibyuma byoherezwa mu mahanga mu Bushinwa biri hagati ya 15% na 20% ugereranyije n'ibyo mu Burayi na Leta Zunze Ubumwe za Amerika. Royal Steel Group, ifite icyicaro gikuru i Tianjin, ifite ubucuruzi bw'ubwikorezi buva Tianjin Port na Shanghai Port, ikagera ahantu hakomeye nka Nikaragwa na Megizike, bigabanya cyane ikiguzi cyo kugura ibikoresho muri rusange.
Twishimiye cyane ibibazo n'imikoranire biturutse ku bigo by'ibikorwaremezo, abakora imashini, n'abafatanyabikorwa mu bucuruzi muri Amerika yo Hagati no ku isi yose! Byaba ari ibya kera, ibipimo rusange nka Q345B na SPHT1, cyangwa ibicuruzwa byihariye nka A588 Gr B weathering steel na Q420B steel ikomeye cyane, Royal Steel Group itanga serivisi zo guhagarara icyarimwe, harimo gushushanya ibisubizo bya tekiniki ku giti cyabyo, gutanga ingero ku buntu, no gukurikirana ubwikorezi bwose bwo mu nyanja, kugira ngo bifashe imishinga yawe kugabanya ikiguzi, kunoza imikorere, no kurangiza ku gihe. Twishimiye gukorana nawe kugira ngo twubake igishushanyo mbonera gishya cy'iterambere ry'inganda n'ibikorwaremezo muri Amerika yo Hagati!
ITSINDA RY'UBUFARANSA
Aderesi
Agace k'inganda ziteza imbere Kangsheng,
Intara ya Wuqing, umujyi wa Tianjin, Ubushinwa.
Amasaha
Kuwa mbere-Ku cyumweru: Serivisi y'amasaha 24
Igihe cyo kohereza ubutumwa: 28 Nzeri 2025