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70#/72B/80#/82B Steel Wire

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US$ 598 - 678 MOQ: 10 Tons
Key Specifications
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Steel Grade:
AISI 1010 Q195 Q235
Standard:
AISI, DIN
Wire Gauge:
0.2-14mm
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Tianjin SST Trading Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
TianJin XinGang Port
Delivery Detail:
Delivery time depends on order quantity.

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Steel Grade AISI 1010 Q195 Q235
Standard AISI, DIN
Wire Gauge 0.2-14mm
Place of Origin Tianjin, China
Type Drawn Wire
Application Construction
Alloy Or Not Non-alloy
Special Use Cold Heading Steel
Model Number 1X7
Brand Name yuqiao

Specifications

1.70#/72B/80#/82B steel wire
2.Material:EN10138,ASTMA416,ASTMA882,AS/NZS4672,KS7002,SS21362 and etc.

7 wire prestressed concrete steel wire

 

Features & Appliactions:

1. The main characteristics of prestressed steel strand and relaxation properties of high strength is good, other than the upright when expanded. Common tensile strength rating of 1860 MPa, as well as 1720,1770,1960,2000,2100 MPa strength grade of the class.

2. The product is mainly used as auxiliary reinforcing strand for concrete structure,such as long spanned bridge's on railway and highway,overhead crane construction,multi-floor industrial building etc.

 

  

1.Production details:

 

 

(1).Technical Specification:

 

1*7 PC steel strand 's measure,tolerance and re.mass per meter<GB/T5224-2003>

Steel strand structure

Nominal Dia Dn/mm

Diameter tolerance /mm

Cross section area Sn/mm2

Re.mass per meter/(g/m)

Range(extened)% of core wire’s diameter min

1*7

9.50

+0.30

-0.15

54.8

430

2.5

11.10

74.2

582

12.70

+0.40

-0.20

98.7

775

15.20

140

1101

15.70

150

1178

17.80

191

1500

(1*7) C

12.70

+0.40

-0.20

112

890

15.20

165

1295

18.00

223

1750

 

Technical Data of Uncoated Seven-Wire PC Strand under ASTM A416-1998 & ASTM A416-2002 Standard

 Grade

Nominal Diameter of Strand

Tolerance of Diameter

Minimum Breaking Strength of Strand 

Minimum Load at 1% Extension
(Yield Strength) 

Minimum Elongation
(Gauge Length 610mm/24inch min) 

Nominal Area of Strand

Nominal Weight of Strand (approx)

Maximum Relaxation Loss after 1000 hours

 Initial Load
70%

 Initial Load
80%

Ksi
(Mpa)

mm
(in)

mm
(in)

KN
(lbf)

KN
(lbf)

%

mm2
(in2)

kg/1000m
(lb/1000ft)

%

 250
 (1725) 

 9.53
(3/8 - 0.375)

+/-0.40
(+/-0.016)

89.0
(20000)

80.1
(18000)

 3.5

51.61
(0.080)

405
(272)

 2.5

 3.5

 11.11
(7/16 - 0.438)

120.1
(27000)

108.1
(24300)

69.68
(0.108)

548
(367)

 12.70
(1/2 - 0.500)

160.1
(36000)

144.1
(32400)

92.90
(0.144)

730
(490)

 15.24
(6/10 - 0.600)

240.2
(54000)

216.2
(48600)

139.35
(0.216)

1094
(737)

 270
(1860)

 9.53
(3/8 - 0.375)

+0.65/-0.15
(+0.026/-0.006)

102.3
(23000)

92.1
(20700)

 3.5

54.84
(0.085)

432
(290)

 2.5

 3.5

 11.11
(7/16 - 0.438)

137.9
(31000)

124.1
(27900)

74.19
(0.115)

582
(390)

 12.70
(1/2 - 0.500)

183.7
(41300)

165.3
(37170)

98.71
(0.153)

775
(520)

15.24
(0.6 - 0.600)

260.7
(58600)

234.6
(52740)

140.00
(0.217)

1102
(740)

 

 70#/72B/80#/82B steel wire

 

2.Other Similar Items:

 

(1)  1*2 PC steel strand 's measure,tolerance and re.mass per meter

Steel strand structure

Nominal Dia Dn/mm

Diameter tolerance /mm

Cross section area Sn/mm2

Re.mass per meter/(g/m)

1*2

Steel strand diameter Dn/mm

Wire diameter Dn/mm

5.00

2.50

+0.15

-0.05

9.8

77.1

5.80

2.90

13.2

104

8.00

4.00

+0.25

-0.10

25.1

197

10.00

5.00

39.3

309

12.00

6.00

56.5

444

 

(2) 1*3 PC steel strand 's measure,tolerance and re.mass per meter<GB/T5224-2003>

Steel strand structure

Nominal Dia Dn/mm

Steel strand measurement A/mm

Measurement A Tolerance/mm

Cross section area Sn/mm2

Re.mass per meter/(g/m)

1*3

Steel strand diameter Dn/mm

Wire diameter Dn/mm

6.20

2.90

5.41

+0.15

-0.05

19.8

155

6.50

3.00

5.60

21.2

166

8.60

4.00

7.46

+0.20

-0.10

37.7

296

8.74

4.05

7.56

38.6

303

10.80

5.00

9.33

58.9

462

12.90

6.00

11.2

84.8

666

1*31

8.74

4.05

7.56

38.6

303

 

70#/72B/80#/82B steel wire70#/72B/80#/82B steel wire

 

 

3.Skype:nemoyang112

 

 

4.Production Process:

70#/72B/80#/82B steel wire

 

5.Export Packing Details:

70#/72B/80#/82B steel wire 

 

6.Delivering & Transportation:

70#/72B/80#/82B steel wire 

 

7.Our Market :  

70#/72B/80#/82B steel wire 

 

8.Transcation Process:

70#/72B/80#/82B steel wire 

 

9.Our Company:

70#/72B/80#/82B steel wire 

 

 

If you have any question ,please contact US!

 

Nemo Yang

 

Tel:0086-22-27595690

 

Mobile:0086-15122269479

 

 

 

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Tianjin SST Trading Co., Ltd.
Business Type
Trading Company
Year Established
2006
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People
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