Hot Rolled Round Steel Bar: (1)Standard: AISI, ASTM (2)Steel Grade: ... as your depositDelivery Detail:20~30 DaySpecifications1>Steel Round Bar 2>Grade : Q235B 45# 20CrMnTi 27SiMn SAE ... ,spiralpipes,seamless pipes,square bars,defomed bars,flat bars,round bars,I beams,C lipped channels,angle ... ,galvanized U channels,H beams,cold rolled coils/sheets,hot rolled coils/sheets. Hot Rolled Round Steel Bar