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SWRH82B STMA416 BS5896 Prestressed Concrete Steel Strand 1860MPa 12.7mm

SWRH82B STMA416 BS5896 Prestressed Concrete Steel Strand 1860MPa 12.7mm

  • SWRH82B STMA416 BS5896 Prestressed Concrete Steel Strand 1860MPa 12.7mm
  • SWRH82B STMA416 BS5896 Prestressed Concrete Steel Strand 1860MPa 12.7mm
  • SWRH82B STMA416 BS5896 Prestressed Concrete Steel Strand 1860MPa 12.7mm
  • SWRH82B STMA416 BS5896 Prestressed Concrete Steel Strand 1860MPa 12.7mm
SWRH82B STMA416 BS5896 Prestressed Concrete Steel Strand 1860MPa 12.7mm
Product Details:
Place of Origin: Anhui,China
Brand Name: Litong Global
Certification: ISO9001 and other 3rd party Inspection report
Model Number: LT-160418
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: In Coil
Delivery Time: 10 days after confirmed order
Payment Terms: TT/LC
Supply Ability: 800tons/day
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Detailed Product Description
Steel Grade: Middle And High Carbon Wire Rod Wire Gauge: 9.53mm-17.8mm
Type: Drawn Wire Application: Construction
Alloy Or Not: Non-alloy Special Use: Cold Heading Steel
Standard: AISI|ASTM|BS|DIN|GB|JIS
High Light:

pc strand wire

,

seven strand wire

This product is mainly for the use of prestressed concrete structure reinforcement.Such as large-span bridges on railway and highway ,overhead crane beam,rock-soil anchoring project,multi-storey in dustrial building,stadiums,coal mines and etc.

 

Item       PC Strand 
 Specification

1 x 7 wire,

9.53mm, 12.7mm, 15.2mm, 15.7mm, 17.8mm, 21.8mm

Appliacation Widely Used for any aqueduct, viaduct, bridge, tunnel and railway construction
 Certificate ISO9001:2008  SGS 
 Standard ASTM A416, BS5896, JIS G3536, GB/T5223, EN10138
 Output 100, 000 ton/year
 Features High tensile, low relaxtion
Twist Left and right hand lay
 Factory Test Norminal diameter, breaking force, elongation at rupture, tensile strenght, stress relaxastion property, relax value at 1000h
Packing Standard Export Package (Wrapped by steel strips, waterproof cloth sheet, wooden pallet)
 Original Wuhu or Shanghai, China
  Payment T/T, L/C
  DeliveryTime

within 10-15 days after we receive your deposit or LC.

 

7-Wire Uncoated Steel Strand for Prestressed Concrete

ASTM A 416 Low Relaxation
Grade
MPa
[ksi]
Nominal
Diameter of
Strand
mm [in.]

Min. Breaking
Strength

kN [lbf]

Steel Area
of Strand

mm2 [in.2]

Weight of
Strand

kg/km [lb/kft]

Min. load
@1% ext.

kN[lbf]

Min.
Elongation

%

 

1860
[270]

9.53 [0.375] 102.3 [23 000] 54.8 [0.085] 432 [290] 92.1 [20 700]

 

 

3.5 (l≥600mm)

11.11 [0.438] 137.9 [31 000] 74.2 [0.115] 582 [390] 124.1 [27 900]
12.70 [0.500] 183.7 [41 300] 98.7 [0.153] 775 [520] 165.3 [37 170]
13.20 [0.520] 200.2 [45 000] 107.7 [0.167] 844 [568] 180.1 [40 500]
15.24 [0.600] 260.7 [58 600] 140.0 [0.217] 1102 [740] 234.6 [52 740]
             
Relaxation Properties
Initial Load of Specified Breaking Load 70% 80%
Max. Relaxation After 1000hrs @20±2 2.5% 3.5%

 

British standard(BS5896):

Strand type Norminal Diameter Tolerance Area of section

Theoretical

Weight per 1000 meter

Tensile Strength

Specified characteristic

Breaking load

Specified

Characteristics

0.1%yield intinal load

Load at 1% Elongation L0≥500

Minimum Elongation

At Max Load

Relaxation Value 1000h
  mm mm Mm2 kg N/mm2 KN KN     %

 

 

 

Standard

7-wire

9.3 +0.3 52 408 1770 92 78 81

 

 

 

3.5

 

 

 

1.0

 

 

 

2.5

 

 

 

4.5

-0.15
11 +0.3 71 557 1770 125 106 110
-0.15
12.5 +0.4 93 730 1770 164 139 144
-0.2
15.2 +0.4 139 1090 1670 232 197 204
-0.2

 

 

 

Super

7-wire

9.6 +0.3 55 432 1860 102 87 90

 

 

 

3.5

 

 

 

1.0

 

 

 

2.0

 

 

 

2.0

-0.15
11.3 +0.3 75 590 1860 139 118 122
-0.15
12.9 -0.15 100 785 1860 186 158 163
+0.4
15.7 +0.4 150 1180 1770 265 225 233
-0.2

Die-Drawn

7-wire

12.7

+0.4

-0.2

112 890 1860 209 178 184

 

3.5

 

1.0

 

2.0

 

2.0

15.2 165 1295 1820 300 255 264
18 223 1750 1700 380 323 334

 

Japanese standards JIS G3536:

Steel Grade Norminal Diameter Tolerance Area of section

Theoretical

Weight per 1000 meter

Breaking Load

Load at 0.2%

Permaneat

elongation

Minimum

Elongation

At Max load≥

Relaxation Value

  mm mm Mm2 kg ≥KN ≥KN % %
SWPR7A 9.3

+0.4

-0.2

51.61 405 88.8 75.5

 

 

 

3.5

 

 

 

3.0

  10.8 69.68 546 120 102
  12.4 92.90 729 160 136
  15.2 138.70 1101 240 204
WEPR7B 9.5

+0.4

-0.2

58.84 432 102 86.8
  11.1 74.19 580 138 118
  12.7 98.71 774 183 156
  15.2 138.70 1101 261 222

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SWRH82B STMA416 BS5896 Prestressed Concrete Steel Strand 1860MPa 12.7mm 0

Contact Details
GREAT STEEL INDUSTRIAL CO.,LTD

Contact Person: nancy

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Tel:86-138-55514957
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