... : 8mm-32mm Length: 6,8,9,12m Place of Origin: China (Mainland) Brand Name: TJJHL Model Number: ASTM, GB, DIN, ... AISI Grade: HRB335,HRB400 Diameter: 8mm-32mm Place of Origin: China(Mainland) Type: steel bar Application: Structural Steel Bar Length: 6 ... production of stainless steel seamless pipes and seamless pipes, Tianjin Hangtuolitai Trade Co., Ltd. is an excellent enterprise for major steel pipe ...