표준
JIS, GB, ASTM, DIN, AISI, EN
급료
Carbon steel, Zinc Aluminum Magnesium, Aluminum
신청
Photovoltaic stents, Utility tunnel engineering
Material For Carbon Steel
Q235, SS400, A36 and other equivalent
Other material
Zinc Aluminum Magnesium; Aluminum
Surface treatment
Black, Galvanized, Galvalume(SGLC)
Anti-Seismic or not
Either is OK
Slotted or not
Either is OK