Aha:EN10026 UPN UPE S235JR S355JR U chanel UPN profaịlụ igwe
Ọkọlọtọ:EN10026-1: 2000
Ụdị: Hot akpọrepu
Ọkwa: S235JR S355J0 S355J2
Nha:EN10279: 2000 EN10163-3: 2004
Asambodo Nnwale igwe: EN10204 3.1
Nhazi:Ehulata / ịgbado ọkụ wdg.
Ọkọlọtọ: EN10026-1: 2000