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12.7mm 15.2mm Prestressed Concrete Steel Strand ASTM A416 Grade 270 PC Steel Strand
12.7mm 15.2mm Prestressed Concrete Steel Strand ASTM A416 Grade 270 PC Steel Strand
12.7mm 15.2mm Prestressed Concrete Steel Strand ASTM A416 Grade 270 PC Steel Strand
12.7mm 15.2mm Prestressed Concrete Steel Strand ASTM A416 Grade 270 PC Steel Strand
12.7mm 15.2mm Prestressed Concrete Steel Strand ASTM A416 Grade 270 PC Steel Strand
12.7mm 15.2mm Prestressed Concrete Steel Strand ASTM A416 Grade 270 PC Steel Strand
12.7mm 15.2mm Prestressed Concrete Steel Strand ASTM A416 Grade 270 PC Steel Strand
12.7mm 15.2mm Prestressed Concrete Steel Strand ASTM A416 Grade 270 PC Steel Strand
12.7mm 15.2mm Prestressed Concrete Steel Strand ASTM A416 Grade 270 PC Steel Strand
12.7mm 15.2mm Prestressed Concrete Steel Strand ASTM A416 Grade 270 PC Steel Strand
Specifications
Brand Name :
Bangyi
Model Number :
BY-PC-1*7
Certification :
SGS, ISO, CE, ROHS
Place of Origin :
Shandong, China
Payment Terms :
T/T
Supply Ability :
70000 Tons/Year
Delivery Time :
5-10 Days
Packaging Details :
3.0-3.5Tons /Coil
Product Name :
Prestressed Concrete Steel Strand
Steel Grade :
SWRH 82B High Carbon Steel
Featrue :
Low Relaxation
Tensile strength :
1860Mpa
Diameter :
9.53-21.8mm
Package :
Packing in coils ,with PVC film and weaving bag / hessian cloth
Standard :
GB/T 5224-2014, ASTM A416, BS 5896, JIS G 3536
Application :
bridges on railway and highway, overhead crane beam, rock-soil anchoring project
Description
12.7mm 15.2mm Prestressed Concrete Steel Strand ASTM A416 Grade 270 PC Steel Strand
Product Introduction

Prestressed steel strand is a steel product made by twisting multiple high-strength steel wires. By applying prestress, it can greatly improve the tensile performance of concrete structures and is the core load-bearing material of prestressed concrete engineering.

Mainstream specifications: Made by twisting 7 steel wires with a diameter of 5mm~7mm, the finished product diameter is usually 12.7mm, 15.2mm, 17.8mm, 21.6mm, etc.

Mechanical properties: The tensile strength can reach 1860MPa, which is more than 6 times that of ordinary steel.

Product Parameters
12.7mm 15.2mm Prestressed Concrete Steel Strand ASTM A416 Grade 270 PC Steel Strand
ASTM A416 1X7 Specifications
Grade Nominal Diameter (mm) Tolerance (mm) Area of Section (mm²) Weight of strand (kg/1000m) Minimum Breaking Load (KN) Minimum Load at 1% extension (KN) Elongation not less than (%) 1000Hrs Relaxation Value Not More Than
250 9.53 ±0.41 51.61 405 89.0 80.1 3.5 2.5 | 3.5
11.11 ±0.41 69.68 548 120.1 108.1 3.5 2.5 | 3.5
12.70 ±0.41 92.90 730 160.1 144.1 3.5 2.5 | 3.5
15.24 ±0.41 139.35 1094 240.2 216.2 3.5 2.5 | 3.5
270 9.53 +0.65/-0.15 54.84 432 102.3 92.1 3.5 2.5 | 3.5
11.11 +0.65/-0.15 74.19 582 137.9 124.1 3.5 2.5 | 3.5
12.7 +0.65/-0.15 98.71 775 183.7 165.3 3.5 2.5 | 3.5
15.24 +0.65/-0.15 140.00 1102 260.7 234.6 3.5 2.5 | 3.5
JIS G 3536 Specifications
Steel Grade Nominal Diameter (mm) Tolerance (mm) Area of Section (mm²) Weight of strand (kg/1000m) Breaking Load (KN) Load at 0.2% permanent elongation (≥KN) Minimum Elongation at Max Load ≥(%) Relaxation Value 1000h ≤(%)
SWPR7A 9.3 +0.4/-0.2 51.61 405 88.8 75.5 3.5 3.0
10.8 +0.4/-0.2 69.68 546 120.0 102.0 3.5 3.0
12 +0.4/-0.2 92.90 729 160.0 136.0 3.5 3.0
15 +0.4/-0.2 138.70 1101 240.0 204.0 3.5 3.0
SWPR7B 9.2 +0.4/-0.2 54.84 432 102.0 86.8 3.5 3.0
11.1 +0.4/-0.2 74.19 580 138.0 118.0 3.5 3.0
12.7 +0.4/-0.2 98.71 774 183.0 156.0 3.5 3.0
15.2 +0.4/-0.2 138.70 1101 261.0 222.0 3.5 3.0
Product Shown
12.7mm 15.2mm Prestressed Concrete Steel Strand ASTM A416 Grade 270 PC Steel Strand
Product Advantages
  • High strength: Can effectively reduce the cross-sectional size of the structure and lower engineering costs
  • Flexibility: Convenient for transportation and on-site construction, adaptable to complex structural shapes
  • Durability: Special anti-corrosion treatment can extend the service life of the structure to over a hundred years
  • Standardization: Unified specifications, stable quality, convenient for engineering design and construction
Product Application
  • Bridge engineering: Box girders, cable-stayed cables, and main suspension cables for large-span bridges
  • Building structure: High-rise building floor slabs, transfer floors, prestressed frames
  • Transportation Engineering: Highway slope anchoring, railway sleepers, tunnel support
  • Special engineering: Nuclear power plant containment, dam body, offshore platform structure
12.7mm 15.2mm Prestressed Concrete Steel Strand ASTM A416 Grade 270 PC Steel Strand
Product Certificate

Our steel wire rope meets international production standards and has obtained multiple certifications such as SGS, CE, ISO, etc.

12.7mm 15.2mm Prestressed Concrete Steel Strand ASTM A416 Grade 270 PC Steel Strand
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12.7mm 15.2mm Prestressed Concrete Steel Strand ASTM A416 Grade 270 PC Steel Strand

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Product Detail
Brand Name :
Bangyi
Model Number :
BY-PC-1*7
Certification :
SGS, ISO, CE, ROHS
Place of Origin :
Shandong, China
Payment Terms :
T/T
Supply Ability :
70000 Tons/Year
Contact Supplier
12.7mm 15.2mm Prestressed Concrete Steel Strand ASTM A416 Grade 270 PC Steel Strand
12.7mm 15.2mm Prestressed Concrete Steel Strand ASTM A416 Grade 270 PC Steel Strand
12.7mm 15.2mm Prestressed Concrete Steel Strand ASTM A416 Grade 270 PC Steel Strand
12.7mm 15.2mm Prestressed Concrete Steel Strand ASTM A416 Grade 270 PC Steel Strand
12.7mm 15.2mm Prestressed Concrete Steel Strand ASTM A416 Grade 270 PC Steel Strand

Shandong Bangyi Metal Products Co., Ltd

Verified Supplier
1 Years
shandong, binzhou
Since 1996
Main Products :
Galvanized Steel Wire Rope, Plastic Coated Steel Wire Rope, Stainless Steel Wire Rope
Total Annual :
50 million US dollars-70 million US dollars
Certification Level :
Verified Supplier
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