Xiamen Guoqiao Machinery Co., Ltd.
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  • Contact Person : Ms. Luo Jessie
  • Company Name : Xiamen Guoqiao Machinery Co., Ltd.
  • Tel : 86-592-5662719
  • Fax : 86-592-5259937
  • Address : Fujian,Xiamen,No.1394, Jinshang Rd.
  • Country/Region : China

PC Strand( Prestressed Concrete Steel Strand)

PC Strand( Prestressed Concrete Steel Strand)
Product Detailed
Related Categories:Steel Wire
prestressed concrete steel strand(BS 5896) nominal dia standard 7 wire:9.3/11/12.5/15.2mm super 7 wire:9.6/11.3/12.9/15.7mm

TYPE

Nominal diameter (mm)

Diameter tolerance (mm)

Strength grade     KN

Min.

breaking strength

KN

Min

Yield

Strength

KN

Min

Elongation

>=500mm

Relaxation

Initial load of min nominal breaking strength

1000h value no more than

Standard

7 wire

9.3

11

12.5

15.2

+0.3

-0.15

1770

1770

1770

1670

92

125

164

232

85%

Min.

Breaking

strength

3.5%

60%

70%

80%

1.0%

2.5%

4.5%

+0.4

-0.2

Super

7 wire

9.6

11.3

12.9

15.7

+0.3

-0.15

1860

1860

1860

1770

102

139

186

265

+0.4

-0.2

NAME

EMMA WU

MOBILE

15392025080 / 15959359412

FAX

0592-5259937

PC Strand( Prestressed Concrete Steel Strand)



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