Pre-stressing Seven Wire PC Strand, Uncoated

GENERAL

We supply 7 wire pc strand with uncoated, galvanized and HDPE coated finishes. 7 ply pc wire strand is the most popularly used product in prestressing and post tension concrete structures. Uncoated pc strand fall into two types: low-relaxation and stress-relieved (normal- relaxation). Galvanized PC strand with corrosion resistant zinc coating layer is mainly used in mining and cable-stayed bridges construction.
Common sizes:
Structure:prestressed concrete 7-wire strand
Standard: ASTM416, BS, others
Nominal diameter:12.7 mm, 15.2mm, 21.8mm, 23.5mm prestressed concrete 7-wire strand
Application: Construction of bridge, highways, airports, sports venues and other infrastructure areas.

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1x7 WIRE PC STRAND ASTM A416 MECHANICAL PROPERTY (GENERAL DATA AND SPEC.)

Mechanical Property (General Data and Spec.)

ASTM A416 Stucture Rank Nominal diameter (mm) Sectional area (mm2) Weight (kg/m) Minimum breaking force (KN) Elongation &#;(KN) H relaxation value % &#; Initial load is 70% nominal maximum load Initial load is 80% nominal maximum load 1×7 250 6.4 23.2 182 40.0 3.5 2.5 3.5 7.9 37.4 29.4 64.5 9.5 51.6 405 89.0 11.1 69.7 548 120.1 12.7 92.9 730 160.1 15.2 139.4 240.1 270 9.53 58.4 432 102.3 3.5 2.5 3.5 11.11 74.2 582 137.9 12.70 98.7 775 183.7 13.20 107.7 844 200.2 15.24 140.0 260.7

 

Dia(mm) Tensile Strength(Rm/MPa) Max strength for whold wire(Fm/kN) Stipulated Nominal Non proportional extension rate(Fp0.2/kN) 12.7 &#; &#;185.1 &#;166 15.2 &#; &#;262.5 &#;235 17.8 &#; &#;358 &#;318

 

Dia(mm) Cross section size(mm2) Approximate weight(g/m) Tolerance(mm) 12.7 98.7 775 +0.4~-0.2 15.2 150 +0.4~-0.2 17.8 191 +0.4~-0.2

SPECIFIC PRODUCTS

Pre-stress concrete stranded wires - 7 wire strand
Specification: ASTM A416 low relaxation grade 270K seven wire strand with diameter of 9.53mm.
Stranded wires exported to United Arab Emirates

7-Wire PC Strand Diameter : 15.24mm
Steel strand exported to Estonia
Specification: 7-wire PC Strand for prestressing of concrete products pruduced according to PrEN .
12,5 mm diam, 93 mm2 cross section area, MPa tensile strength

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Post Tension 7 Wire Strands
Specification:
Strand Type 1*7 PC strand &#;EN - BS (Minimum breaking load 279 KN)
Application: For post tensioning
Strands exported to Dubai, UAE

PC Strand Wire
Dia 15.24mm (0.6inch) pre-stressed concrete low relaxation pc wire exported to Dominican Republic.
Application: For precast Pre-stressed concrete Products / PC poles in Construction Works
Specs:- ASTM A416-06 or Equivalent
Grade:- 270 to 300 KSI or closer
Sizes:- 1/2", 3/8", 7/16" or (9.3mm to 12.7mm)
Detail Mechanical property General Data and Spec.

STRAND WIRE - PC Strand Wire for Pre-stressed Structure.
Application: For manufactures of PC Spun Poles
Steel strand twisted by round steel wire used for pre-stressed concrete structure, rock or earth anchor.
Specification: 1x7 9.53mm, 9.3mm
Strand wires exported to Pakistan.

12.7mm dia 7 Wire Strand

Steel strand for pc girder, uncoated, stress relieved - PC Strand dia 12.7mm exported to Myanmar
Required Particulars & Specification
Materials for Pre-tensioned PC Girders, no oiled or greased
12.7 mm Ø PC Strand(Low Relaxation)
Standard: ASTM.A 416 (or) Equivalent
Grade : 270
Nominal Diameter: 12.7 mm Ø
Tolerance: + 0.65 mm, - 0.15 mm
Breaking Load: 183.7 KN (min) / Lbs (min)
Yield Load: 165.3 KN (min) / Lbs (min)

Glvanized Steel Wire 7 Strands 17SWG
Specification detail:
Wire steel galvanized 7 strands 17 SWG
Signal cable as per railways specification S-2-49
Wires exported to PAKISTAN
Applications: Tendon

The company is the world’s best PC 7 Wire Strand 270k supplier. We are your one-stop shop for all needs. Our staff are highly-specialized and will help you find the product you need.