ASTM A821/A821M-21
1.1”This specification covers uncoated, high-strength, hard-drawn steel wire for use in the construction of prestressed concrete tanks and similar structures. In application, the wire is continuously wrapped on the structure maintaining tension by a device using a wire drawing die, or mechanical tensioning system without re-drawing.
Product Details
- Published:
- 05/01/2021
- Number of Pages:
- 4
- File Size:
- 1 file , 76 KB
- Redline File Size:
- 2 files , 150 KB