- Product Definition
Irregular ribbed steel bars are reinforcement materials with non-uniform rib patterns, designed for specialized structural applications requiring enhanced bonding strength and load distribution in concrete. These bars are typically customized for complex architectural or engineering projects. - Key Manufacturing Processes 89
- Material Selection: High-strength carbon steel or alloy steel, compliant with ASTM/ISO standards.
- Rib Formation: Utilizes hot-rolling or cold-forming techniques to create irregular rib geometries, ensuring precise dimensional tolerances.
- Surface Treatment: Anti-corrosion coatings (e.g., galvanization) or textured finishes to improve adhesion with concrete.
- Quality Control: Includes tensile strength testing, rib geometry verification, and batch certification.
- Technical Advantages
- Structural Performance: Optimized rib patterns reduce slippage in concrete, enhancing seismic resistance.
- Customization: Supports bespoke rib designs for niche applications like curved bridges or irregular frameworks.
- Compliance: Meets industry standards (e.g., GB/T 1499.2 for Chinese construction).
- Applications
- High-rise buildings with non-linear load-bearing structures.
- Infrastructure projects (e.g., tunnels, dams) requiring reinforcement in complex shapes.
- Prefabricated modular construction systems.
- Support Services
- Order Tracking: Real-time production updates via order number verification.
- Certification: Provision of material test reports and compliance documentation.
- Logistics: Customized packaging and delivery coordination for large-scale orders.
Processing of irregular ribs
Notes
- This description integrates general industrial practices and references to quality assurance workflows (e.g., batch testing), logistics systems, and compliance frameworks from the search results.
- For precise specifications or ZKrebar.com’s proprietary techniques, direct consultation via their official platform or customer service is recommended.
Suggested Actions:
- Visit ZKrebar.com for technical datasheets or design guides.
- Contact support for material certifications or custom project requirements.
This summary aligns with typical steel processing workflows and quality management systems highlighted in industrial contexts.

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2 days customize
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Factory
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1-10 days dispatch
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One week
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2 days of
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365 days
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Project tracking
regularly

2 days provide
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- Tel: +86-20-38601543
- Fax: +86-20-38601543
- Whatsapp: 86-13143362223
- Skype:
- Mob: +86-13143362223
- Email: elissa@zkrebar.com
- Add: No.95, Che Bei Road, Tian He District, Conton, China.
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