Q/BQB 420-2003EN 10142:2000 EN 10147:2000 EN 10292:2000 EN 10142:1990 EN 10147:1991JISG3302-1994ASTMA653M-2002DC51D+Z,DC51D+ZFDX51D+Z,+ZFFeP02GZ, ZFSGCC SGHCCS Type CDD51D+Z(St01ZR,S
Galvanized Bar Steel25*2.7550*7.560*1080*7.5100*4.75110*9.7525*3.050*7.7560*11.580*7.75100*5.0110*1025*3.550*8.060*11.7580*8.0100*5.5110*11.525*3.7550*9.560*1280*9.5100*5.75110*11.7525*4.050*9.7570*4.