Shandong Bangyi Metal Products Co., Ltd
| 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 |
| Standard | GB/T 5224-2014, ASTM A416, BS 5896, JIS G 3536 |
| Featrue | Low Relaxation |
| Diameter | 9.53mm-21.8mm |
| Package | Packing in coils ,with PVC film and weaving bag / hessian cloth |
| Tensile strength | 1860Mpa |
| Application | bridges on railway and highway, overhead crane beam, rock-soil anchoring project |
| Brand Name | Bangyi |
| Model Number | BY-PC-1*7 |
| Certification | SGS, ISO, CE, ROHS |
| Place of Origin | Shandong, China |
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Product Specification
| 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 |
| Standard | GB/T 5224-2014, ASTM A416, BS 5896, JIS G 3536 | Featrue | Low Relaxation |
| Diameter | 9.53mm-21.8mm | Package | Packing in coils ,with PVC film and weaving bag / hessian cloth |
| Tensile strength | 1860Mpa | Application | bridges on railway and highway, overhead crane beam, rock-soil anchoring project |
| Brand Name | Bangyi | Model Number | BY-PC-1*7 |
| Certification | SGS, ISO, CE, ROHS | Place of Origin | Shandong, China |
| High Light | ASTM A416 Grade 270 ，Prestressed Concrete Steel Strand 9.53mm ，Prestressed Concrete Wire Strand 12.7mm | ||
| Steel Strand Structure | Nominal Diameter (mm) | Diameter Tolerance (mm) | Nominal Cross-Sectional Area (mm²) | Approx. Weight per Meter (g/m) | Core Wire Diameter Range (%) |
|---|---|---|---|---|---|
| 1x7 | 9.50 (9.53) | +0.30 | 54.8 | 430 | ≥2.5 |
| 1x7 | 11.10 (11.11) | ±0.15 | 74.2 | 582 | - |
| 1x7 | 12.70 | - | 98.7 | 775 | - |
| 1x7 | 15.20 (15.24) | - | 140 | 1101 | - |
| 1x7 | 15.70 | +0.40/-0.15 | 150 | 1178 | - |
| 1x7 | 17.80 (17.78) | - | 191 (189.7) | 1500 | - |
| 1x7 | 18.90 | - | 220 | 1727 | - |
| 1x7 | 21.60 | - | 285 | 2237 | - |
| Grade | Nominal Diameter (mm) | Tolerance (mm) | Section Area (mm²) | Strand Weight (kg/1000m) | Minimum Breaking Load (KN) | Minimum Load at 1% Extension (KN) | Elongation (%) | 1000Hrs Relaxation (%) |
|---|---|---|---|---|---|---|---|---|
| 250 | 9.53 | ±0.41 | 51.61 | 405 | 89.0 | 80.1 | ≥3.5 | 2.5-3.5 |
| 250 | 11.11 | ±0.41 | 69.68 | 548 | 120.1 | 108.1 | ≥3.5 | 2.5-3.5 |
| 250 | 12.70 | ±0.41 | 92.90 | 730 | 160.1 | 144.1 | ≥3.5 | 2.5-3.5 |
| 250 | 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 |
| 270 | 11.11 | +0.65/-0.15 | 74.19 | 582 | 137.9 | 124.1 | ≥3.5 | 2.5-3.5 |
| 270 | 12.7 | +0.65/-0.15 | 98.71 | 775 | 183.7 | 165.3 | ≥3.5 | 2.5-3.5 |
| 270 | 15.24 | +0.65/-0.15 | 140.00 | 1102 | 260.7 | 234.6 | ≥3.5 | 2.5-3.5 |
| Steel Grade | Nominal Diameter (mm) | Tolerance (mm) | Section Area (mm²) | Strand Weight (kg/1000m) | Breaking Load (KN) | Load at 0.2% Permanent Elongation (KN) | Minimum Elongation (%) | Relaxation Value 1000h (%) |
|---|---|---|---|---|---|---|---|---|
| SWPR7A | 9.3 | - | 51.61 | 405 | 88.8 | 75.5 | ≥3.5 | ≤3.0 |
| SWPR7A | 10.8 | +0.4/-0.2 | 69.68 | 546 | 120.0 | 102.0 | ≥3.5 | ≤3.0 |
| SWPR7A | 12 | +0.4/-0.2 | 92.90 | 729 | 160.0 | 136.0 | ≥3.5 | ≤3.0 |
| SWPR7A | 15 | - | 138.70 | 1101 | 240.0 | 204.0 | ≥3.5 | ≤3.0 |
| SWPR7B | 9.2 | - | 54.84 | 432 | 102.0 | 86.8 | ≥3.5 | ≤3.0 |
| SWPR7B | 11.1 | +0.4/-0.2 | 74.19 | 580 | 138.0 | 118.0 | ≥3.5 | ≤3.0 |
| SWPR7B | 12.7 | +0.4/-0.2 | 98.71 | 774 | 183.0 | 156.0 | ≥3.5 | ≤3.0 |
| SWPR7B | 15.2 | - | 138.70 | 1101 | 261.0 | 222.0 | ≥3.5 | ≤3.0 |
Company Details
Year Established:
1996
Total Annual:
50 million US dollars-70 million US dollars
Ecer Certification：
Verified Supplier
Shandong Bangyi company is a manufacturer who only focus on galvanized steel wire rope, galvanized steel strand, PC steel strand with morethan 30 years of experience in production. Annual output exceeding 70000 tons. Our product diameter range includes galvanized steel wire rope: 1-20mm; galvanize... Shandong Bangyi company is a manufacturer who only focus on galvanized steel wire rope, galvanized steel strand, PC steel strand with morethan 30 years of experience in production. Annual output exceeding 70000 tons. Our product diameter range includes galvanized steel wire rope: 1-20mm; galvanize...
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