MachineU > China Products > Minerals & Metallurgy > Carbon Steel > Long Steel Products > Steel Wire Rods
7 Wire Prestressing Strand 1860Mpa Low Relaxation PC Steel Strand Wire Rope Sling
7 Wire Prestressing Strand 1860Mpa Low Relaxation PC Steel Strand Wire Rope Sling
7 Wire Prestressing Strand 1860Mpa Low Relaxation PC Steel Strand Wire Rope Sling
7 Wire Prestressing Strand 1860Mpa Low Relaxation PC Steel Strand Wire Rope Sling
7 Wire Prestressing Strand 1860Mpa Low Relaxation PC Steel Strand Wire Rope Sling
7 Wire Prestressing Strand 1860Mpa Low Relaxation PC Steel Strand Wire Rope Sling
7 Wire Prestressing Strand 1860Mpa Low Relaxation PC Steel Strand Wire Rope Sling
7 Wire Prestressing Strand 1860Mpa Low Relaxation PC Steel Strand Wire Rope Sling
7 Wire Prestressing Strand 1860Mpa Low Relaxation PC Steel Strand Wire Rope Sling
7 Wire Prestressing Strand 1860Mpa Low Relaxation PC Steel Strand Wire Rope Sling
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 :
7 Wire Prestressing Strand
Steel Grade :
SWRH 82B High Carbon Steel
Standard :
GB/T 5224-2014, ASTM A416, BS 5896, JIS G 3536
Featrue :
Low Relaxation
Tensile strength :
1860Mpa
Diameter :
9.53mm-21.8mm
Package :
Packing in coils ,with PVC film and weaving bag / hessian cloth
Application :
bridges on railway and highway, overhead crane beam, rock-soil anchoring project
Description
7 Wire Prestressing Strand 1860Mpa Low Relaxation PC Steel Strand Wire Rope Sling

As the core consumable of high-strength prestressed concrete structures, our prestressed steel strands are manufactured from high-quality high carbon steel raw materials. The products are twisted and stabilized by multiple wires, covering multiple series including 1×7 standard type, galvanized, and epoxy coating variants.

With a strength grade of 1860MPa, these strands far exceed ordinary steel by 3-4 times, providing exceptional performance for demanding applications.

Product Specifications
7 Wire Prestressing Strand 1860Mpa Low Relaxation PC Steel Strand Wire Rope Sling
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 (%)
250 9.53 ±0.41 51.61 405 89.0 80.1 3.5
11.11 ±0.41 69.68 548 120.1 108.1
12.70 ±0.41 92.90 730 160.1 144.1
15.24 ±0.41 139.35 1094 240.2 216.2
270 9.53 +0.65/-0.15 54.84 432 102.3 92.1 3.5
11.11 +0.65/-0.15 74.19 582 137.9 124.1
12.70 +0.65/-0.15 98.71 775 183.7 165.3
15.24 +0.65/-0.15 140.00 1102 260.7 234.6
GB/T 5224-2014 Specifications
Steel Strand Structure Nominal Diameter (mm) Diameter Tolerance (mm) Nominal Cross-Sectional Area (mm²) Approx. Weight per meter (g/m)
1x7 9.50 (9.53) +0.30/-0.15 54.8 430
11.10 (11.11) +0.30/-0.15 74.2 582
12.70 +0.30/-0.15 98.7 775
15.20 (15.24) +0.30/-0.15 140 1101
15.70 +0.40/-0.15 150 1178
17.80 (17.78) +0.40/-0.15 191 (189.7) 1500
18.90 +0.40/-0.15 220 1727
21.60 +0.40/-0.15 285 2237
Product Overview
7 Wire Prestressing Strand 1860Mpa Low Relaxation PC Steel Strand Wire Rope Sling
Key Advantages
  • High Tensile Strength and Toughness: Significantly reduces structural self-weight while enhancing building load-bearing capacity
  • Excellent Corrosion Resistance: Galvanized and epoxy coatings adapt to harsh working conditions including bridges and marine environments
  • Construction Efficiency: Twisted structure facilitates easy transport, tensioning, and anchoring, effectively shortening construction timelines
Applications

Currently widely used in major projects including bridge box girders, high-rise buildings, water conservancy dams, and subway shield tunnel segments. With stable quality, it has become the preferred material in the infrastructure field, helping customers create safe, durable, and efficient boutique projects.

7 Wire Prestressing Strand 1860Mpa Low Relaxation PC Steel Strand Wire Rope Sling
Certifications

Our steel wire rope meets international production standards and has obtained multiple certifications including:

SGS CE ISO
7 Wire Prestressing Strand 1860Mpa Low Relaxation PC Steel Strand Wire Rope Sling
Send your message to this supplier
Send Now

7 Wire Prestressing Strand 1860Mpa Low Relaxation PC Steel Strand Wire Rope Sling

Ask Latest Price
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
7 Wire Prestressing Strand 1860Mpa Low Relaxation PC Steel Strand Wire Rope Sling
7 Wire Prestressing Strand 1860Mpa Low Relaxation PC Steel Strand Wire Rope Sling
7 Wire Prestressing Strand 1860Mpa Low Relaxation PC Steel Strand Wire Rope Sling
7 Wire Prestressing Strand 1860Mpa Low Relaxation PC Steel Strand Wire Rope Sling
7 Wire Prestressing Strand 1860Mpa Low Relaxation PC Steel Strand Wire Rope Sling

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
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Prestressed Concrete Steel Strand
MachineU China Products Minerals & Metallurgy Carbon Steel Long Steel Products Steel Wire Rods
Contact Supplier
Submit Requirement