A193-B7/A194-2H Black Stud Bolts-Handan Yanzhao Fasteners|High-Strength&Corrosion-Resistant

Sep . 19, 2025 10:15 Back to list

A193-B7/A194-2H Black Stud Bolts-Handan Yanzhao Fasteners|High-Strength&Corrosion-Resistant


Introduction to A193-B7/A194-2H Black Stud Bolts

The A193-B7/A194-2H Black Stud Bolts represent a pinnacle of engineering excellence in the fastener industry. These black stud bolts are meticulously crafted to meet the rigorous demands of modern construction, manufacturing, and infrastructure projects. Developed by Handan Yanzhao Fasteners Manufactory Co., Ltd., a leading manufacturer based in Handan, China, these bolts combine advanced material science with precision manufacturing to deliver unmatched performance.

A193-B7/A194-2H Black Stud Bolts-Handan Yanzhao Fasteners|High-Strength&Corrosion-Resistant

Key Features and Technical Specifications

The A193-B7/A194-2H Black Stud Bolts are engineered to provide exceptional strength, corrosion resistance, and durability. Below is a detailed specification table outlining their critical parameters:

Parameter Details
Material Carbon steel (A193-B7) and stainless steel (A194-2H)
Thread Type Full-threaded (Thread Full Length)
Surface Treatment Black oxide coating for enhanced corrosion resistance
Dimensions Varies by model (e.g., M10 x 1.5, M12 x 1.75)
Load Capacity High tensile strength (up to 800 MPa)
Standards Compliance ASTM A193, ASTM A194, and ISO 898

The black oxide finish not only enhances the aesthetic appeal of these bolts but also provides a protective layer against rust and environmental degradation. This makes them ideal for use in harsh conditions, such as coastal areas or industrial zones with high humidity.

A193-B7/A194-2H Black Stud Bolts-Handan Yanzhao Fasteners|High-Strength&Corrosion-Resistant

Applications in Industrial and Construction Sectors

These black stud bolts are widely used in a variety of applications, including but not limited to:

  • Structural Steel Joints: Providing secure fastening solutions for bridges, high-rise buildings, and industrial frameworks.
  • Pressure Vessels: Ensuring tight seals and structural integrity in chemical and petrochemical plants.
  • Heavy Machinery: Used in the assembly of equipment such as turbines, compressors, and large-scale manufacturing tools.
  • Marine Engineering: Resisting corrosion in shipbuilding and offshore structures.

According to NIST, the importance of reliable fasteners in critical infrastructure cannot be overstated. "Fasteners are the unsung heroes of structural integrity," states a 2023 NIST report. "Their failure can lead to catastrophic consequences, underscoring the need for high-quality materials and rigorous testing." The A193-B7/A194-2H bolts are designed to meet these exacting standards, ensuring safety and longevity in even the most challenging environments.

A193-B7/A194-2H Black Stud Bolts-Handan Yanzhao Fasteners|High-Strength&Corrosion-Resistant

Company Background: Handan Yanzhao Fasteners Manufactory Co., Ltd.

Established in 2005, Handan Yanzhao Fasteners Manufactory Co., Ltd. has become a trusted name in the fastener industry. Located in Handan, Hebei Province, the company specializes in producing a wide range of high-quality fasteners, including wire bolts, self-drilling screws, and custom-engineered components. With a focus on innovation and customer satisfaction, Handan Yanzhao has built a reputation for delivering products that meet or exceed international standards.

The company's state-of-the-art manufacturing facilities are equipped with advanced machinery and quality control systems. Their commitment to excellence is reflected in their ISO 9001 certification, which ensures that every product undergoes stringent testing for dimensional accuracy, material integrity, and performance under stress. This dedication to quality has earned them a loyal customer base across the globe, including partnerships with major construction firms and industrial suppliers.

Advantages Over Competitors

What sets the A193-B7/A194-2H Black Stud Bolts apart from competitors is their combination of durability, precision, and cost-effectiveness. Here are some key advantages:

  • Superior Corrosion Resistance: The black oxide coating provides a protective barrier against rust and environmental factors, extending the lifespan of the bolts.
  • High Tensile Strength: Engineered to withstand extreme loads, these bolts are ideal for high-stress applications.
  • Customization Options: Handan Yanzhao offers tailored solutions to meet specific project requirements, including different thread sizes and material grades.
  • Global Compliance: Adherence to international standards such as ASTM and ISO ensures that the product is compatible with global supply chains.

As noted in a NIST study on material performance, "Fasteners that incorporate advanced surface treatments and high-strength alloys are critical for modern infrastructure. These innovations not only improve safety but also reduce maintenance costs over the product lifecycle." The A193-B7/A194-2H bolts exemplify this principle, offering long-term value to users.

Why Choose Handan Yanzhao Fasteners?

Handan Yanzhao Fasteners Manufactory Co., Ltd. stands out in the industry for several reasons:

  • Commitment to Quality: Every product undergoes rigorous testing to ensure compliance with global standards.
  • Competitive Pricing: The company offers cost-effective solutions without compromising on quality.
  • Excellent Customer Support: A dedicated team provides technical assistance and customization services to meet client needs.
  • Environmental Responsibility: The company adheres to sustainable manufacturing practices, minimizing its environmental footprint.

For businesses seeking reliable fastening solutions, Handan Yanzhao is a partner that delivers on its promises. Their extensive product portfolio, including wire bolts manufacturers and zinc-plated self-drilling screws, ensures that they can cater to diverse industrial requirements.

Conclusion

The A193-B7/A194-2H Black Stud Bolts from Handan Yanzhao Fasteners Manufactory Co., Ltd. are a testament to the company's dedication to innovation and quality. With their robust design, superior performance, and adherence to international standards, these bolts are an essential component in a wide range of applications. Whether you're working on a construction project, industrial machinery, or marine engineering, these fasteners offer the reliability and durability you need to succeed.

For more information about the product or to place an order, visit Handan Yanzhao Fasteners' official website. Discover why they are a trusted name in the fastener industry and how their products can elevate your projects to new heights.

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