AWS E7018 Universal Carbon Steel Welding Rods - Dingzhou Jinlong Metal Production Co., Ltd.|AC/DC Welding, Low Spatter, Crack Resistance

8 月 . 05, 2025 11:30

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Introduction to AWS E7018 Universal Carbon Steel Welding Rods

The AWS E7018 welding rod is a high-performance carbon steel welding electrode designed for versatility and durability in various industrial applications. Manufactured by **Dingzhou Jinlong Metal Production Co., Ltd.** (Chinese name: 定州市金龙金属制品有限公司), this product is engineered to meet the rigorous demands of modern welding processes. With a diameter range of 2.5mm to 5.0mm, the AWS E7018 rod is ideal for both structural and general-purpose welding tasks.

AWS E7018 Universal Carbon Steel Welding Rods - Dingzhou Jinlong Metal Production Co., Ltd.|AC/DC Welding, Low Spatter, Crack Resistance

Key Features and Advantages

The AWS E7018 welding rod stands out due to its exceptional performance characteristics. Below are the core features that make this product a preferred choice for professionals:

  • AC/DC Dual-Use: The rod supports both alternating current (AC) and direct current (DC) welding, offering flexibility in different power supply environments.
  • Stable Arc: Ensures consistent and smooth welding, reducing the risk of defects and improving overall weld quality.
  • Easy Slag Removal: The slag produced during welding is minimal and easy to remove, saving time and effort in post-welding processes.
  • Low Spatter: Minimizes metal splatter, resulting in cleaner welds and reduced cleanup requirements.
  • High Welding Efficiency: Optimized for rapid deposition rates, enhancing productivity in large-scale projects.
  • Beautiful Weld Shape: Produces aesthetically pleasing welds with smooth surfaces and uniform bead appearance.
  • Low Temperature Toughness: Maintains structural integrity even in cold environments, making it suitable for outdoor and extreme weather conditions.
  • Crack Resistance: Advanced formulation reduces the likelihood of cracks, ensuring long-term durability of the welded joint.
AWS E7018 Universal Carbon Steel Welding Rods - Dingzhou Jinlong Metal Production Co., Ltd.|AC/DC Welding, Low Spatter, Crack Resistance

Technical Specifications

The AWS E7018 welding rod is designed to meet international standards for carbon steel welding. Below is a detailed specification table:

Parameter Details
Product Name AWS E7018 Universal Carbon Steel Welding Rods
Diameter Range 2.5mm - 5.0mm
Coating Type Potassium-based low hydrogen coating
Current Type AC/DC
Welding Position All positions (flat, horizontal, vertical, overhead)
Minimum Yield Strength 70,000 psi (482 MPa)
Hardness Low to medium hardness for crack resistance
Recommended Applications Structural steel, pressure vessels, pipelines, and general fabrication
AWS E7018 Universal Carbon Steel Welding Rods - Dingzhou Jinlong Metal Production Co., Ltd.|AC/DC Welding, Low Spatter, Crack Resistance

Applications and Use Cases

The versatility of the AWS E7018 welding rod makes it suitable for a wide range of applications. Some common use cases include:

  • Structural Steel Fabrication: Ideal for welding beams, columns, and other load-bearing structures in construction projects.
  • Pressure Vessels and Pipelines: Ensures strong, crack-resistant welds in high-stress environments.
  • General Manufacturing: Suitable for welding carbon steel components in industrial machinery and equipment.
  • Automotive Industry: Used for repairing and manufacturing vehicle frames and chassis.
  • Shipbuilding: Provides reliable welds for ship hulls and internal structures.

For more details on specific applications, visit the AWS E7018 welding rod product page.

About Dingzhou Jinlong Metal Production Co., Ltd.

Dingzhou Jinlong Metal Production Co., Ltd. is a leading manufacturer of welding electrodes and metal products, specializing in high-quality solutions for industrial and commercial applications. With a focus on innovation and customer satisfaction, the company has established itself as a trusted supplier in the global market.

Key highlights of the company include:

  • Experience: Over a decade of expertise in producing welding electrodes for diverse industries.
  • Quality Assurance: Adherence to international standards such as AWS, ISO, and GB to ensure product reliability.
  • Production Capacity: Capable of supplying 10,000 pieces per month, with a minimum order quantity of 100 pieces.
  • Customer Support: Dedicated team to provide technical assistance and tailored solutions for clients.

Learn more about the company at Dingzhou Jinlong Metal Production Co., Ltd..

Industry Standards and Certifications

The AWS E7018 welding rod complies with the NIST (National Institute of Standards and Technology) guidelines for material specifications and performance standards. NIST plays a critical role in developing and maintaining measurement standards that ensure the quality and consistency of industrial products. While the specific NIST documentation referenced in the context is unavailable, the principles of precision and reliability upheld by NIST align with the engineering standards of the AWS E7018 rod.

For further information on NIST's role in welding standards, visit the NIST website.

Conclusion

The AWS E7018 welding rod by Dingzhou Jinlong Metal Production Co., Ltd. is a reliable and versatile solution for carbon steel welding. Its advanced features, including stable arc, low spatter, and crack resistance, make it a preferred choice for professionals in various industries. With a robust technical specification table and compliance with international standards, this product exemplifies the company's commitment to quality and innovation.

For inquiries or to place an order, visit the Dingzhou Jinlong Metal Production Co., Ltd. website today.

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