Icyiciro cy'icyuma: Q195 - Q345, S235JR, S275JR, S355JR, GR.BD,

STK500

Bisanzwe: GB / T3091–2001, BS1387–1985, DIN EN10025, EN10219, JIS G3444: 2004, ASTMA53 SCH40 / 80 / STD, BS-EN10255-2004

Ubuso bwo Kurangiza: bushyushye bwashizwemo amashanyarazi, amashanyarazi asukuye, umukara, irangi, urudodo, sock, yanditsweho.

Diameter yo hanze (santimetero): 1/2 '' - 16 ''

Umubyimba (mm): 0.6—20.0

Uburebure (m): 1-12

Imiterere y'igice: uruziga

Igihugu bakomokamo: Ubushinwa (Mainland)

Intara: Tianjin

Gusaba: Umuyoboro

Uburyo bwo kubyaza umusaruro: ERW

Icyemezo: CE