Model No.:
Product Origin:China
Brand Name:Hongtu
Price Terms:FOB Shanghai
Payment Terms:T/T, L/C
Certification:
Description:Features: 1) Steel wires for prestressed concrete 2) Standard: GB/T 5223-1995 (Chinese standard); ISO 6934-3/1991 3) Size: 4mm, 5mm, 6mm, 7mm; 4) Tensile strength: 1,470/1,570/1,670/1,700/1,800MPa 5) Relaxation: normal relaxation 6) Material: 82B