A193-B7/A194-2H Black Stud Bolts - Handan Yanzhao Fasteners|High-Strength Fasteners, Industrial-Grade Bolts

Oct . 09, 2025 03:15 Back to list

A193-B7/A194-2H Black Stud Bolts - Handan Yanzhao Fasteners|High-Strength Fasteners, Industrial-Grade Bolts


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

The A193-B7/A194-2H Black Stud Bolts are a critical component in modern industrial applications, designed to provide exceptional strength, durability, and reliability. These fasteners are engineered to meet the rigorous demands of high-temperature and high-pressure environments, making them ideal for use in critical infrastructure and machinery. Manufactured by Handan Yanzhao Fasteners Manufactory Co., Ltd., a leading wire bolts supplier and manufacturer, these bolts combine advanced materials and precision engineering to deliver superior performance.

A193-B7/A194-2H Black Stud Bolts - Handan Yanzhao Fasteners|High-Strength Fasteners, Industrial-Grade Bolts

Key Features of A193-B7/A194-2H Black Stud Bolts

The A193-B7/A194-2H Black Stud Bolts are distinguished by their unique design and material composition. Here are some of the standout features:

  • High-Strength Alloy Steel: Fabricated from premium-grade alloy steel, these bolts offer exceptional tensile strength and resistance to deformation under extreme conditions.
  • Black Oxide Finish: The black oxide coating provides enhanced corrosion resistance and a low-friction surface, reducing the risk of galling during installation.
  • Full-Threaded Design: Unlike standard bolts, these are fully threaded from end to end, ensuring maximum engagement with nuts and threaded holes, which is crucial for applications requiring high clamping force.
  • Compliance with Industry Standards: The bolts adhere to NIST and ASTM standards, ensuring consistency and quality across global markets.
A193-B7/A194-2H Black Stud Bolts - Handan Yanzhao Fasteners|High-Strength Fasteners, Industrial-Grade Bolts

Technical Specifications

Parameter Details
Material Alloy Steel (A193-B7)
Finish Black Oxide
Thread Type Unified National Coarse (UNC)
Dimensions Varies (Standard sizes available)
Strength Class Grade 8.8 (Metric) / 12.9 (Sae)
Application High-temperature and high-pressure environments
A193-B7/A194-2H Black Stud Bolts - Handan Yanzhao Fasteners|High-Strength Fasteners, Industrial-Grade Bolts

Advantages of Using A193-B7/A194-2H Black Stud Bolts

The A193-B7/A194-2H Black Stud Bolts offer several advantages that make them a preferred choice in industrial applications:

  • Enhanced Durability: The alloy steel construction ensures these bolts can withstand harsh environments, including high temperatures and corrosive conditions.
  • Improved Safety: The full-threaded design minimizes the risk of loosening, which is critical in safety-critical applications like pressure vessels and pipelines.
  • Cost-Effective: By reducing the need for frequent replacements, these bolts provide long-term cost savings for industries.
  • Global Compliance: Adherence to international standards ensures compatibility with global supply chains and regulatory requirements.

Application Scenarios

The A193-B7/A194-2H Black Stud Bolts are widely used in the following industries:

  • Oil and Gas: Ideal for high-pressure pipelines and valves in refineries and offshore platforms.
  • Power Generation: Used in steam turbines, boilers, and other high-temperature equipment.
  • Chemical Processing: Resistant to corrosive chemicals, making them suitable for reactors and storage tanks.
  • Heavy Machinery: Essential for assembling large machinery where structural integrity is paramount.

About Handan Yanzhao Fasteners Manufactory Co., Ltd.

Handan Yanzhao Fasteners Manufactory Co., Ltd. is a renowned wire bolts manufacturer and exporter based in China. With decades of experience, the company has established itself as a trusted supplier of high-quality fasteners to industries worldwide. Their commitment to innovation, quality control, and customer satisfaction has made them a key player in the global fastener market. The company adheres to strict manufacturing standards, ensuring that every product meets or exceeds industry expectations.

Why Choose A193-B7/A194-2H Black Stud Bolts?

The A193-B7/A194-2H Black Stud Bolts are a testament to the engineering excellence of Handan Yanzhao Fasteners Manufactory Co., Ltd.. Their ability to perform under extreme conditions, combined with their durability and compliance with global standards, makes them an essential component for industries that demand reliability. Whether you're working on oil rigs, power plants, or chemical facilities, these bolts provide the strength and precision needed to ensure operational safety and efficiency.

Conclusion

The A193-B7/A194-2H Black Stud Bolts from Handan Yanzhao Fasteners Manufactory Co., Ltd. are a prime example of how advanced materials and precision engineering can meet the demands of modern industry. With their robust design, compliance with international standards, and versatility across applications, these bolts are an invaluable asset to any industrial project. For more information, visit the company's website or explore their full range of wire bolts.

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