- Low relaxation prestressed
- 2017-11-19 05:16
- Model Number: 9.53 1860 ASTM A416-#5036 Key Specifications/Special Features: LowrelaxationPCwireisoneofthemostimportantproductsinour enterprise,whichisusedtomatchthehighendstructuresofconcrete suchasrailways,highways,bridges,mine,nuclearpowerpla...