AASHTO M 275M/M 275-20 covers uncoated high-strength steel bars intended for use in pretensioned and post-tensioned prestressed concrete construction or in prestressed ground anchors. Bars are of a minimum ultimate tensile strength level of 1035 MPa [150000 psi].
Two types of bars are provided: Type I bar has a plain surface and Type II bar has surface deformations.
- Number of Pages:
- File Size:
- 1 file , 1.4 MB
- Product Code(s):
- M275MM275-20-UL, M275MM275-20-UL, M275MM275-20-UL