M15Channel Section Steel
Negotiable /Piece
Min.Order:1 Piece
Channel SectionSteel is mainly use to production of coal mine underground scraper conveyor andreproduced machine with central not back.
Width:150
Thickness:9
Order times footlength:n×1210
Material:M510/M540/M565
Standard:《PRC National Standard》 GB/T3414 Machine withhot rolling section steel.