Thành phần hóa học
C,Si,Mn,S,P
Hợp kim hay không
Là hợp kim
Trung học hay không
Không trung
Keyword
steel grating prices,galvanized flat bar gratings
Material
Q235,mild Steel,Stainless steel
Bearing bar size
25x3,25x4,30x3,30x4,30x5,32x5
Cross bar
5x5mm/6x6mm/8x8mm
Surface treatment
Black,hot dip galvanized,painted
Bearing bar pitch
25mm/30mm/35mm/40mm
Application
platform,stair tread,walkway,parking lot,trench cover