12mm Prestressed Steel Strand PC Cable High Tensile Wire for Concrete Construction Bridges 1770MPa Strength
ZHENGDE Prestressed Steel Strand is a high-strength steel cable specifically engineered for construction, bridge, tunnel, and water conservancy applications. This 12mm PC strand delivers exceptional mechanical properties and durability, significantly enhancing structural load-bearing capacity and seismic performance.
Manufactured from premium high-strength steel wires including SWRH82B and SWRH77B grades, our prestressed strands offer superior strength, toughness, and durability characteristics. The material provides excellent resistance to corrosion and fatigue while withstanding substantial tensile and bending forces.
- Drawing: Multiple drawing and annealing processes ensure high strength and toughness requirements
- Stranding: Multiple steel wires are precisely twisted to form prestressed steel cables
- Prestressing: Controlled tensioning creates compressive stress within structures
| GB | ASTM | JIS | DIN | NF | BS | OCT | ISO |
|---|---|---|---|---|---|---|---|
| 65 | 1065 | Ck67 | XC65 | 060A67 | 65 | TypeDC,SC | |
| 70 | 1070 | XC70 | 070A72 | 70 | TypeDC,SC | ||
| 85 | 1086 | SUP3 | Ck85 | XC85 | 060A86 | 85 | TypeDC,SC |
| 65Mn | 1066 | 080A67 | 65Γ | ||||
| 55Si2Mn | 9255 | 54SiCr6 | 56Si7 | Z51A58 | 55C2 | 56SiCr7 | |
| 55Si2MnB |
- Quality First: Strict adherence to production standards and comprehensive inspection protocols
- Competitive Pricing: Market-based discounts and transparent pricing structure
- Transaction Security: Complete financial protection for all customer funds
- After-Sales Guarantee: Comprehensive support for all customer requirements
- Long-term Partnership: Sustainable cooperation through quality assurance and professional service
Shandong Zhengde Metal Manufacturing Co., Ltd. is an integrated enterprise with over 30 years of production experience, operating five production bases across China. The company maintains 100+ production lines, 4 nationally recognized laboratories, and exports to 50+ countries worldwide.
We are a direct factory with more than 30 years of production experience, supported by professional technical, production, and overseas sales teams.
We provide superior products with competitive pricing and professional export business services.
Honesty is our core principle. We can provide references from existing clients and offer trade assurance for order protection.
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