A193-B7/A194-2H Black Stud Bolts - Handan Yanzhao Fasteners | High-Durability, Corrosion Resistance

Sep . 22, 2025 21:10 Back to list

A193-B7/A194-2H Black Stud Bolts - Handan Yanzhao Fasteners | High-Durability, Corrosion Resistance


Introduction

In the realm of industrial fasteners, A193-B7/A194-2H Black Stud Bolts stand out as a critical solution for applications demanding durability, precision, and corrosion resistance. Manufactured by Handan Yanzhao Fasteners Manufactory Co., Ltd., these bolts are designed to meet the rigorous standards of modern engineering. This article delves into the product's features, advantages, technical specifications, and applications, while highlighting the company's commitment to quality and innovation.

Product Overview

The A193-B7/A194-2H Black Stud Bolts are a specialized type of fully threaded rod, commonly referred to as red i rod, TFL rod, or ATR. These fasteners are characterized by their continuous threading from end to end, making them ideal for applications requiring uniform load distribution and secure fastening. The black finish, achieved through advanced coating technologies, enhances their resistance to corrosion and wear, ensuring longevity in harsh environments.

A193-B7/A194-2H Black Stud Bolts - Handan Yanzhao Fasteners | High-Durability, Corrosion Resistance
Double stud bolt with continuous threading and black oxide coating.
A193-B7/A194-2H Black Stud Bolts - Handan Yanzhao Fasteners | High-Durability, Corrosion Resistance
China stud bolt demonstrating precision manufacturing and robust design.
A193-B7/A194-2H Black Stud Bolts - Handan Yanzhao Fasteners | High-Durability, Corrosion Resistance
China black stud bolt with enhanced corrosion resistance for industrial use.

Key Features and Advantages

1. Material and Coating

The A193-B7/A194-2H bolts are crafted from high-grade carbon steel, meeting the NIST standards for mechanical properties. The black oxide coating not only provides a sleek appearance but also acts as a barrier against rust and environmental degradation. This makes them suitable for outdoor and high-moisture environments.

2. Thread Design

The continuous threading ensures even stress distribution, reducing the risk of failure under load. This design is particularly beneficial in applications involving high tension, such as structural steel connections and heavy machinery assembly.

3. Versatility

These bolts are widely used in construction, automotive, and manufacturing sectors. Their adaptability to various bolt holes and nuts makes them a preferred choice for engineers and technicians.

4. Corrosion Resistance

The black finish enhances resistance to oxidation, making the bolts ideal for coastal regions or industrial areas with high humidity. This feature aligns with NIST guidelines for materials in corrosive environments.

Technical Specifications

Parameter Details
Material Grade A193-B7 (Carbon Steel), A194-2H (Nut Grade)
Thread Type Unified National Coarse (UNC)
Coating Black Oxide
Dimensions Varies by application; standard lengths include 1/2", 3/4", 1", etc.
Load Capacity High tensile strength (minimum 60,000 psi)
Standards Compliance ASTM A193, ASTM A194, NIST Guidelines

Applications in Industry

The A193-B7/A194-2H Black Stud Bolts are indispensable in the following scenarios:

  • Structural Engineering: Used in steel frame construction and bridge assemblies for secure, long-lasting connections.
  • Automotive Manufacturing: Ideal for engine components and chassis parts requiring high-strength fasteners.
  • Marine Industry: Their corrosion resistance makes them suitable for shipbuilding and offshore platforms.
  • Heavy Machinery: Essential for assembling and maintaining industrial equipment like turbines and cranes.

For more information on wire bolts suppliers and wire bolts manufacturers, visit the company's website.

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

Handan Yanzhao Fasteners Manufactory Co., Ltd. is a leading manufacturer and exporter of high-quality fasteners, specializing in wire bolts and zinc-plated self-drilling screws. With over a decade of experience, the company has established itself as a reliable partner for global clients. Their commitment to wire bolts factories and wire bolts companies ensures adherence to international quality standards.

The company's state-of-the-art facilities and rigorous testing protocols ensure that every product, including the A193-B7/A194-2H Black Stud Bolts, meets the highest performance benchmarks. Their role as a wire bolts exporter and wire bolts supplier underscores their dedication to delivering excellence.

Conclusion

The A193-B7/A194-2H Black Stud Bolts exemplify the synergy between advanced engineering and practical application. Their robust design, corrosion resistance, and versatility make them a cornerstone of modern industrial infrastructure. By choosing Handan Yanzhao Fasteners Manufactory Co., Ltd., clients gain access to products that align with NIST standards and global best practices. For further details, explore the product page or contact the company directly.

Share


Sep . 08, 2025 16:38 Back to list

A193-B7/A194-2H Black Stud Bolts - Handan Yanzhao Fasteners | High-Durability, Corrosion Resistance


Introduction

In the realm of industrial fasteners, A193-B7/A194-2H Black Stud Bolts stand out as a critical solution for applications demanding durability, precision, and corrosion resistance. Manufactured by Handan Yanzhao Fasteners Manufactory Co., Ltd., these bolts are designed to meet the rigorous standards of modern engineering. This article delves into the product's features, advantages, technical specifications, and applications, while highlighting the company's commitment to quality and innovation.

Product Overview

The A193-B7/A194-2H Black Stud Bolts are a specialized type of fully threaded rod, commonly referred to as red i rod, TFL rod, or ATR. These fasteners are characterized by their continuous threading from end to end, making them ideal for applications requiring uniform load distribution and secure fastening. The black finish, achieved through advanced coating technologies, enhances their resistance to corrosion and wear, ensuring longevity in harsh environments.

Double Stud Bolt
Double stud bolt with continuous threading and black oxide coating.
China Stud Bolt
China stud bolt demonstrating precision manufacturing and robust design.
China Black Stud Bolt
China black stud bolt with enhanced corrosion resistance for industrial use.

Key Features and Advantages

1. Material and Coating

The A193-B7/A194-2H bolts are crafted from high-grade carbon steel, meeting the NIST standards for mechanical properties. The black oxide coating not only provides a sleek appearance but also acts as a barrier against rust and environmental degradation. This makes them suitable for outdoor and high-moisture environments.

2. Thread Design

The continuous threading ensures even stress distribution, reducing the risk of failure under load. This design is particularly beneficial in applications involving high tension, such as structural steel connections and heavy machinery assembly.

3. Versatility

These bolts are widely used in construction, automotive, and manufacturing sectors. Their adaptability to various bolt holes and nuts makes them a preferred choice for engineers and technicians.

4. Corrosion Resistance

The black finish enhances resistance to oxidation, making the bolts ideal for coastal regions or industrial areas with high humidity. This feature aligns with NIST guidelines for materials in corrosive environments.

Technical Specifications

Parameter Details
Material Grade A193-B7 (Carbon Steel), A194-2H (Nut Grade)
Thread Type Unified National Coarse (UNC)
Coating Black Oxide
Dimensions Varies by application; standard lengths include 1/2", 3/4", 1", etc.
Load Capacity High tensile strength (minimum 60,000 psi)
Standards Compliance ASTM A193, ASTM A194, NIST Guidelines

Applications in Industry

The A193-B7/A194-2H Black Stud Bolts are indispensable in the following scenarios:

  • Structural Engineering: Used in steel frame construction and bridge assemblies for secure, long-lasting connections.
  • Automotive Manufacturing: Ideal for engine components and chassis parts requiring high-strength fasteners.
  • Marine Industry: Their corrosion resistance makes them suitable for shipbuilding and offshore platforms.
  • Heavy Machinery: Essential for assembling and maintaining industrial equipment like turbines and cranes.

For more information on wire bolts suppliers and wire bolts manufacturers, visit the company's website.

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

Handan Yanzhao Fasteners Manufactory Co., Ltd. is a leading manufacturer and exporter of high-quality fasteners, specializing in wire bolts and zinc-plated self-drilling screws. With over a decade of experience, the company has established itself as a reliable partner for global clients. Their commitment to wire bolts factories and wire bolts companies ensures adherence to international quality standards.

The company's state-of-the-art facilities and rigorous testing protocols ensure that every product, including the A193-B7/A194-2H Black Stud Bolts, meets the highest performance benchmarks. Their role as a wire bolts exporter and wire bolts supplier underscores their dedication to delivering excellence.

Conclusion

The A193-B7/A194-2H Black Stud Bolts exemplify the synergy between advanced engineering and practical application. Their robust design, corrosion resistance, and versatility make them a cornerstone of modern industrial infrastructure. By choosing Handan Yanzhao Fasteners Manufactory Co., Ltd., clients gain access to products that align with NIST standards and global best practices. For further details, explore the product page or contact the company directly.

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