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High-Strength A193-B7/A194-2H Black Stud Bolts-Handan Yanzhao Fasteners

Sep . 19, 2025 22:20 Back to list

High-Strength A193-B7/A194-2H Black Stud Bolts-Handan Yanzhao Fasteners


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

The A193-B7/A194-2H Black Stud Bolts are high-performance fasteners designed for demanding industrial applications. These fully threaded rods, also known as All Thread Rods (ATR) or Redi Rods, are engineered to provide exceptional strength, durability, and corrosion resistance. Manufactured by Handan Yanzhao Fasteners Manufactory Co., Ltd., these bolts are widely used in construction, automotive, and heavy machinery sectors.

High-Strength A193-B7/A194-2H Black Stud Bolts-Handan Yanzhao Fasteners

Figure 1: China Stud Bolt – A single-ended fully threaded rod designed for high-strength applications.

Key Features and Advantages

The A193-B7/A194-2H Black Stud Bolts are distinguished by their superior engineering and material quality. Key features include:

  • High-Tensile Strength: Fabricated from premium-grade steel, these bolts can withstand extreme mechanical stress and high-temperature environments.
  • Corrosion Resistance: The black finish provides an additional layer of protection against rust and environmental degradation.
  • Full Thread Length: Unlike standard bolts, these rods are fully threaded from end to end, ensuring maximum engagement with nuts and threaded holes.
  • Customizable Dimensions: Available in various lengths and diameters to meet specific industrial requirements.
High-Strength A193-B7/A194-2H Black Stud Bolts-Handan Yanzhao Fasteners

Figure 2: Double Stud Bolt – Ideal for applications requiring enhanced load distribution and structural integrity.

Technical Specifications

Parameter Details
Material Carbon steel (A193-B7), stainless steel (A194-2H)
Thread Type UNF (Unified National Fine) or UNC (Unified National Coarse)
Finish Black oxide coating for corrosion resistance
Dimensions Varies by application; standard lengths: 100mm–2000mm
Standards Compliance ASTM A193, ASTM A194, ISO 898-1
High-Strength A193-B7/A194-2H Black Stud Bolts-Handan Yanzhao Fasteners

Figure 3: China Double Head Stud Bolt – Features two threaded ends for versatile installation in complex assemblies.

Industrial Applications

The A193-B7/A194-2H Black Stud Bolts are versatile fasteners suitable for a wide range of industries:

  • Construction: Used in structural frameworks, steel beams, and high-rise buildings for secure connections.
  • Automotive: Essential for engine components, chassis assemblies, and heavy-duty vehicle manufacturing.
  • Oil and Gas: Ideal for pipelines, valves, and high-pressure systems due to their resistance to extreme temperatures.
  • Heavy Machinery: Ensures stability and reliability in equipment such as cranes, excavators, and industrial presses.

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

Handan Yanzhao Fasteners Manufactory Co., Ltd. is a leading manufacturer of high-quality fasteners, specializing in wire bolts, zinc-plated self-drilling screws, and studs. With over two decades of expertise, the company has established itself as a trusted supplier to global clients. Their commitment to quality is reflected in their adherence to international standards such as NIST (National Institute of Standards and Technology) guidelines for material testing and performance metrics.

As a wire bolts exporter and manufacturer, Handan Yanzhao ensures that every product meets rigorous quality control protocols, making them a preferred choice for industries requiring precision and reliability.

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

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

  • Enhanced Durability: The black oxide finish and high-strength material ensure longevity in harsh environments.
  • Cost-Effectiveness: Their versatility reduces the need for multiple fastener types, lowering overall costs.
  • Global Compliance: Manufactured to meet ASTM and ISO standards, ensuring compatibility with international projects.
  • Customization: Available in various sizes and configurations to suit specific engineering requirements.

Conclusion

The A193-B7/A194-2H Black Stud Bolts from Handan Yanzhao Fasteners Manufactory Co., Ltd. are a testament to precision engineering and industrial excellence. With their robust design, compliance with global standards, and wide-ranging applications, these bolts are indispensable in modern construction and manufacturing. For more information, visit the product page or explore the company's website.

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