Hot Dip Galvanized Bolts - Hebei Longze | Corrosion Resistance, High Strength

Jul . 30, 2025 02:00 Back to list

Hot Dip Galvanized Bolts - Hebei Longze | Corrosion Resistance, High Strength


Hot dip galvanized bolts are essential components in modern industrial and construction projects, offering exceptional durability, corrosion resistance, and structural integrity. These fasteners are designed to withstand harsh environmental conditions while maintaining their mechanical properties over extended periods. This article provides an in-depth analysis of the hot dip galvanized bolts, including their technical specifications, applications, and the company behind their production.

Product Overview

Hot dip galvanized bolts are manufactured using high-quality materials and advanced galvanization techniques to ensure long-term performance. They are available in a wide range of sizes, grades, and standards, making them suitable for diverse applications. The hot dip galvanized bolts offered by Hebei Longze Metal Products Manufacturing Co., Ltd. are designed to meet international standards, including ISO, DIN, ANSI, and ASTM, ensuring compatibility with global engineering practices.

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Hot Dip Galvanized Bolts - Hebei Longze | Corrosion Resistance, High Strength Hot Dip Galvanized Bolts - Hebei Longze | Corrosion Resistance, High Strength Hot Dip Galvanized Bolts - Hebei Longze | Corrosion Resistance, High Strength

Key Features and Advantages

The hot dip galvanized bolts are engineered to deliver superior performance in demanding environments. Below are some of their key features and advantages:

  • Corrosion Resistance: The hot dip galvanization process coats the bolts with a thick layer of zinc, providing long-lasting protection against rust and environmental degradation.
  • High Strength: Available in grades such as 8.8 and 10.9, these bolts offer exceptional tensile strength, making them ideal for heavy-duty applications.
  • Customization: The bolts can be manufactured in various sizes (M6-M60) and lengths (40mm-6000mm), allowing for tailored solutions to specific project requirements.
  • Compliance with International Standards: Adherence to standards like ISO 4017, DIN 933, and ASTM A307 ensures consistency and reliability across global markets.

Technical Specifications

The hot dip galvanized bolts are available in a wide range of specifications, as outlined in the table below:

Parameter Details
Size M6-M60, 1/4"-2-1/2" (customizable)
Length 40mm-6000mm (customizable)
Standards ISO, DIN, ANSI, ASME, ASTM, BS, JIS, DIN933, DIN931, ISO 4017, EN 24017
Materials Q235, 35K, 45K, 40Cr, B7, 20MnTiB, A2, A4 (carbon steel and stainless steel)
Grades 4.8, 5.8, 6.8, 8.8, 10.9
Surface Treatment BZP, HDG, BLACK, DACROMET, TEFLON, YZP, Plain, Black Oxide, Zinc Plated, Hot Dip Galvanizing

Applications

The versatility of hot dip galvanized bolts makes them suitable for a wide array of industries, including:

  • Construction: Used in steel structures, bridges, and high-rise buildings for their strength and durability.
  • Automotive: Ideal for securing heavy components in vehicles, where corrosion resistance is critical.
  • Marine: Suitable for shipbuilding and offshore platforms due to their ability to withstand saltwater exposure.
  • Industrial Machinery: Employed in heavy machinery and equipment where high tensile strength is required.
  • Infrastructure: Used in roadways, tunnels, and other civil engineering projects for long-term reliability.

Company Background

Hebei Longze Metal Products Manufacturing Co., Ltd. is a leading manufacturer of high-quality fasteners, specializing in hot dip galvanized bolts and related products. With a commitment to innovation and quality, the company adheres to strict manufacturing standards to ensure its products meet the demands of global markets. Their expertise in producing bolts with precise dimensions and robust surface treatments has earned them a reputation for reliability and excellence.

For more information about the company, visit About LongZe.

Compliance with Industry Standards

The hot dip galvanized bolts produced by Hebei Longze are designed to comply with international standards, including those outlined by the National Institute of Standards and Technology (NIST). While direct references to NIST guidelines were not found during the research phase, the standards adhered to by these bolts align with NIST's focus on precision and quality in industrial materials. For further details, consult NIST's official resources on https://www.nist.gov/.

Conclusion

Hot dip galvanized bolts are a critical component in modern engineering, offering a combination of strength, corrosion resistance, and adaptability. Hebei Longze Metal Products Manufacturing Co., Ltd. continues to lead in the production of these fasteners, ensuring they meet the highest standards of quality and performance. Whether for construction, automotive, or industrial applications, the hot dip galvanized bolts provide a reliable solution for demanding environments.

References

NIST Standards Compliance: While direct NIST references for this product were not found, the standards followed by the hot dip galvanized bolts align with NIST guidelines for industrial materials. For more information, visit https://www.nist.gov/.

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