Mu myaka ya vuba aha,Ibirundo by'ibyuma bya GBBikundwa cyane muri Aziya y'Amajyepfo y'Uburasirazuba bitewe n'iterambere ry'ibikorwa remezo, kwagura icyambu, imirimo yo kurwanya imyuzure, kubaka inganda. Kandi kubera ko za leta zikomeje gutera inkunga imishinga minini ya leta, hakenewe ibikoresho by'ibanze byizewe kandi bihendutse nkaUrupapuro rw'umukingoiri kuzamuka mu karere kose.
Ikirundo cy'icyuma cya Q235B
Q235B ni icyuma gikoreshwa cyane mu bwubatsi busanzwe gikoreshwa mu buryo bwa carbon dioxide. Itanga:
1.Uburyo bwiza bwo gusudira
2. Imikorere ihamye ya mekanike
3. Igisubizo gihendutse ku nyubako z'igihe gito cyangwa izoroheje
4. Ikwiriye amasanduku y'ingoboka n'inkuta z'ibanze zo kubungabunga
Ikirundo cy'icyuma cya Q355B
Q355B ni icyuma gikomeye cyane, gikoreshwa cyane mu mishinga ikomeye y'ubuhanga. Ibyiza byacyo birimo:
1. Ingufu nyinshi ugereranije na Q235B
2. Imikorere myiza mu gihe cy'imitwaro iremereye
3. Ikwiriye imirimo yo kubaka ubwubatsi bw'amazi n'ubw'ishingiro ryimbitse
4. Kurushaho kuramba mu mishinga y'ibikorwa remezo by'igihe kirekire
Icyuma cya kera naimirundo y'ibyuma bya galvanisedbityo rero ni byo bigize ishingiro ry'ibicuruzwa bya GB steel sheet mu masoko yo mu gihugu no ku isi.
Aderesi
Bl20, Shanghecheng, Umuhanda wa Shuangjie, Akarere ka Beichen, Tianjin, Ubushinwa
Imeri
Terefone
+86 13652091506
Igihe cyo kohereza ubutumwa: 15 Mata 2026