Uma ukhetha insimbi yokwakha yokwakha noma yezimboni,Ibha ye-engela ye-SS400futhi Insimbi Ye-Angle ye-ASTM A36ziyizinto ezimbili ezivame ukucaciswa kakhulu. Nakuba zombili ziyizinsimbi zesakhiwo sekhabhoni emnene ezinokushibilika okuhle kakhulu kanye nokusebenza kahle kokwenziwa, zihambisana nezindinganiso ezahlukene.SS400kwenziwa ngokwe-I-JIS G3101, okwenza kube ukukhetha okuthandwayo kumaphrojekthi aseJapane, eNingizimu-mpumalanga ye-Asia, kanye nezimakethe eziningi zase-Asia.I-ASTM A36ilandela izindinganiso zaseMelika futhi isetshenziswa kabanzi kulo lonke elaseNyakatho Melika, eNingizimu Melika, kanye namaphrojekthi obunjiniyela bamazwe ngamazwe asebenzisa izincazelo ze-ASTM.
Isikhathi sokuthunyelwe: Julayi-22-2026