High-Quality Full Thread Galvanized Screw for Customizable Projects

• Customization: Available
• Certification: ISO
• Surface: Spiral
• Model NO.: 1
• Technique: Galvanized
• Application: Construction
• Alloy or Not: Alloy
• Standard: BS
• Size: Customizable
• After-Sales: Three Months
• Strength Level: 4.8
• Applicable Industries: Construction Industry
• Transport Package: Container
• Specification: 1-100
• Trademark: Huilin
• Origin: Handan, Hebei
• HS Code: 0101101010
• Production Capacity: 50000

Product Description

Our Galvanized Wire Rod is a premium metal fastener renowned for its superior surface galvanizing treatment. Encased in a robust zinc layer, it ensures excellent corrosion resistance while maintaining outstanding strength and wear resistance. This versatile fastener finds extensive use across mechanical, construction, and industrial sectors, offering reliable performance and durability.
1. Definition and Structure
Crafted with precision, the core of our product lies in its composition: high-quality carbon steel or alloy steel, adorned with a protective zinc layer achieved through hot-dip or cold galvanizing. The threaded section can be customized as a full-thread or half-thread design, accommodating varied application needs.
Our offerings cover a range of specifications, from diameters M6 to M36, with lengths reaching up to 3 meters. Additionally, we offer tailored solutions to meet specific load-bearing requirements, ensuring adaptability to diverse project demands.
2. Core Features
Unmatched in corrosion resistance, the zinc coating serves as a formidable barrier against oxygen and moisture, significantly extending the product’s lifespan. It is especially ideal for environments that are humid or exposed to the elements.
Designed for strength, our products adhere to common strength grades of 8.8 and 12.9, boasting a tensile strength exceeding 1100N/mm². This makes them perfectly suited for high-load scenarios, providing reliability where it matters most.
Surface treatment process:
Hot Dip Galvanizing: This method results in a robust, thick zinc layer (typically >85 microns), offering excellent corrosion resistance, though the surface may exhibit slight roughness.
Cold Galvanizing: Provides a thinner zinc layer (approximately 3-5 microns) with a smooth finish. It is most suitable for environments with lower corrosion risks.
3. Manufacturing process

1. Material Selection: We utilize high carbon steel or alloy steel, such as SCM435, to guarantee foundational mechanical properties and long-term performance.
2. Forming and Processing: Post cutting, the material undergoes forging/rolling, with threads meticulously crafted by advanced thread lathes or milling machines.
3. Heat Treatment: Our process includes quenching and tempering, enhancing hardness, toughness, and overall durability for demanding applications.
4. Galvanizing Treatment:
Hot Dip Galvanizing: The rod is immersed in a molten zinc solution, resulting in a uniform, protective coating that ensures long-term resilience.
Cold Galvanizing: This process involves electrolytic deposition, creating a finer, more polished surface ideal for specific applications.
Application Scenarios

Construction Engineering: Perfect for connecting steel structures and securing scaffolding, our products deliver exceptional weather resistance, vital for outdoor construction projects.
Mechanical Manufacturing: Ideal for securing transmission systems, mold positioning, and high-temperature equipment, such as injection molding machines, ensuring stable and safe operations.
Transportation: Our products are indispensable for connecting components in vehicles and bridges, offering vital vibration and corrosion resistance to maintain structural integrity.
Our Galvanized Wire Rods seamlessly blend zinc layer protection with high strength, addressing common challenges of metal fasteners like corrosion susceptibility and inadequate load capacity. They emerge as the optimal choice for machinery and construction fields. For effective results, select the appropriate galvanizing process and strength grade according to environmental and load needs, following installation and maintenance protocols to ensure peak performance.