user login

Prestressed concrete of plain steel wire

Payment Terms: L/C, T/T
Place of Origin: Tianjin

Company Profile

Location: Zhengzhou, Henan, China (Mainland)
Business Type: Manufacturer, Trading Company
Main Products: Pc Wire And Strand

Product Detail

Means of Transport: Ocean, Air

Product Description

l       Raw Material:SWRH 82B/SWRH 77B Wire Rob

l       Standard:GB/T5223, ASTMA421, BS5896,  JISG3536,  ASTMA648, or according to customers' requirements.

l       Diameter:3.0mm-12.0mm

l       Tensile Strength: 1470, 1570, 1670, 1770, 1860Mpa

l   Packing: Baling strip strapped, Inner is water-proof plastic,outer is polypropylene wonven bag in coil, or according to the customers' requirements.

l   Application: Highways, bridges, airports, building custruction, water conservancy projects,railway sleepers,tunnels,frame of roofs, overhead crane beams, industrial and civil prefabricated concrete slabs, wall boards,tubular piles,PC water pipes,TV towers and so on.

l   Advantage:

> Good fixed performance          

> Steel wire cross-section area without any loss

> Reduce the length of transmission significantly

> High strength,low Relaxation

Type

Nominal

Diameter

(mm)

Diameter

Tolerance

(mm)

Min.

Breaking load

(KN)

Min. Load at 0.2%Non-proportional

Extension

(KN)

Min..Elongation

Lo=100mm%

 

Relaxation

Initial load Nominal

Breaking load

1000h Value No more than

Normal

Low

SWPR1AN

SWPR1AL

SWPD1N

SWPD1L

2.9

±0.03

12.7

11.30

3.5

 

70%

 

8.0%

 

2.5%

4

±0.04

21.1

18.60

5

 

±0.05

 

31.9

27.90

4.0

 

6

7

8

9

44.1

38.70

58.3

51.00

 

4.5

±0.06

74.0

64.20

90.2

78.00

SWPR1BN

5

±0.05

 

33.8

29.90

4.0

7

62.3

54.90

4.5

8

±0.06

78.9

69.10

Post Buying Request