产品类型         直径                 抗拉力极限强度                       弹性模量          螺母与杆体之间的抗拉力   密度

Unit                  mm                  Mpa                  Gpa                  Kn                    g/cm3

实心锚杆       6      

≥500        

41                     此规格多为钢筋用                    2

实心锚杆          10                                                                                            2

实心锚杆          12                                                                                            2

实心锚杆          16                                                                                            2

实心锚杆       18     

≥500        

41                     ≥70                  2

实心锚杆          20                                                                    ≥80                  2

实心锚杆          22                                                                    ≥100                 2

实心锚杆          25                                                                    ≥125                 2

实心锚杆          32                                                                    ≥136                 2

中空锚杆          25/12                                                               ≥100                 2

中空锚杆          32/15                                                               ≥110                 2

中空锚杆          32/20                                                               ≥100                 2