Steel Strand for Prestressed Concrete
| Place of Origin: | Hebei |
|---|
Company Profile
| Location: | Handan, Hebei, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Welding Meterial |
Product Description
Application:
Pre-stressed concrete Girders
Bonded post-tensioned flooring systems
Hollow-core slabs
Bonded post-tensioned flooring systems
Hollow-core slabs
Packing in coils with steel strips secured and water-proof compound material wrapped
TECHNICAL PARAMETER OF PC STRAND GRADE
Standard Spec. | ASTM A416(Unit:inch-pound) | ASTM A416(Unit:SI) | ||||
Type | inch | 0.5" | 0.6" | mm | 13 | 15 |
Min.yield strength | Ksi | 243 | 243 | N/mm2 | 1.670 | 1.670 |
Min.tensile strength | Ksi | 270 | 270 | N/mm2 | 1.860 | 1.860 |
Nominal diameter | inch | 0.5 | 0.6 | mm | 12.7 | 15.24 |
Cross-section area | In2 | 0.153 | 0.217 | mm2 | 98.71 | 140 |
Weight | Lb/ft | 0.52 | 0.74 | Kg/m | 0.775 | 1.102 |
Ultimate Load | Kips | 41.3 | 58.6 | KN | 183.7 | 260.7 |
Elastic Modulus | Ksi | 28,000 | 28,000 | N/mm2 | 195.000 | 19,000 |
Stress Relaxation 1000h at 70% min.breaking strength | % | 2.5 | 2.5 | % | 2.5 | 2.5 |
