Building Material 7 Wire 12.7mm Steel PC Strand
Good Performance Characteris
(1)high tensile strength and elongation;
(2)low relaxation value;
(3)small stress losing;
(4)excellent durable anti-fatigue performance.
Structure:prestressed concrete 7-wire strand
Standard: ASTM416
Nominal diameter:12.7 mm 15.2mm 21.8mm 23.5mm prestressed concrete 7-wire strand
Tensile strength:1860 Mpa
Application:Bridge,highways,airports,sports venues and other infrastructure areas.
INTRODUCTION
A branch factory of HENGXING group (listed in 2007)
Professional on PC Steel Strand manufacturing
An annual output of 300,000 tons
ISO management certificated
China National construction steel quality supervision and test center certificated
Cooperated with National railway for many years