AWS E7018 Welding Rod - Dingzhou Jinlong Metal Production Co., Ltd.|AC/DC Dual-Use, Stable Arc

Aug . 06, 2025 21:10

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Welding is a critical process in modern manufacturing, construction, and engineering. Among the many welding rods available, the AWS E7018 welding rod stands out for its versatility, durability, and performance. Produced by Dingzhou Jinlong Metal Production Co., Ltd., this product is designed to meet the demands of a wide range of industrial applications. In this article, we will explore the features, technical specifications, applications, and the company behind this innovative welding solution.

Product Overview

The AWS E7018 Universal Carbon Steel Welding Rods are a high-performance welding electrode designed for carbon steel applications. These rods are available in diameters ranging from 2.5mm to 5.0mm, making them suitable for both thin and thick materials. The product is characterized by its low hydrogen potassium type coating, which ensures stable arc performance and excellent weld quality.

AWS E7018 Welding Rod - Dingzhou Jinlong Metal Production Co., Ltd.|AC/DC Dual-Use, Stable Arc

Product Showcase: AWS E7018 Universal Carbon Steel Welding Rods

Key Features and Advantages

The AWS E7018 welding rod is engineered to deliver exceptional results in various welding scenarios. Here are some of its standout features:

  • AC/DC Dual-Use: The rod can be used with both alternating current (AC) and direct current (DC) power sources, providing flexibility in different environments.
  • Stable Arc: The low hydrogen potassium coating ensures a consistent and stable arc, reducing the risk of welding defects.
  • Easy Slag Removal: The slag produced during welding is easy to remove, minimizing the need for post-weld cleaning.
  • Low Spatter: The design of the rod minimizes spatter, resulting in a cleaner weld surface.
  • High Welding Efficiency: The rod’s composition allows for faster welding speeds without compromising quality.
  • Beautiful Weld Shape: The electrode produces aesthetically pleasing welds with a smooth and uniform appearance.
  • Low Temperature Toughness: The welds maintain their strength and ductility even in cold environments.
  • Crack Resistance: The rod is formulated to resist cracking, ensuring long-term structural integrity.
AWS E7018 Welding Rod - Dingzhou Jinlong Metal Production Co., Ltd.|AC/DC Dual-Use, Stable Arc

Technical Specifications: AWS E7018 Welding Rods

Technical Specifications

The following table provides a detailed overview of the technical specifications of the AWS E7018 welding rods:

Parameter Details
Product Name AWS E7018 Universal Carbon Steel Welding Rods
Available Diameters 2.5mm, 3.2mm, 4.0mm, 5.0mm
Coating Type Low Hydrogen Potassium
Current Type AC/DC
Welding Position All Positions
Minimum Yield Strength 70,000 psi (482 MPa)
Operating Temperature Range -20°C to 400°C
Supply Ability 10,000 Piece/Pieces per Month
FOB Price $0.5 - $9,999 per Piece
Minimum Order Quantity 100 Piece/Pieces
AWS E7018 Welding Rod - Dingzhou Jinlong Metal Production Co., Ltd.|AC/DC Dual-Use, Stable Arc

Product Details: AWS E7018 Welding Rods

Applications and Use Cases

The AWS E7018 welding rod is suitable for a wide range of industrial and commercial applications. Its versatility makes it a preferred choice for:

  • Structural Steel Construction: Ideal for welding beams, columns, and other load-bearing components in buildings and bridges.
  • Pressure Vessels and Pipelines: The rod’s crack resistance and low temperature toughness make it suitable for high-stress environments.
  • Heavy Machinery Manufacturing: Used in the fabrication of industrial equipment, such as cranes, excavators, and conveyor systems.
  • Shipbuilding: The rod’s ability to perform in all welding positions is beneficial for complex ship structures.
  • Automotive Industry: Suitable for welding car frames and other structural components.

Company Background: Dingzhou Jinlong Metal Production Co., Ltd.

Dingzhou Jinlong Metal Production Co., Ltd. is a leading manufacturer of welding electrodes and related products. With years of experience in the industry, the company has established itself as a reliable supplier of high-quality welding solutions. Their commitment to innovation, quality control, and customer satisfaction has earned them a strong reputation in both domestic and international markets.

As a manufacturer, Dingzhou Jinlong adheres to strict industry standards to ensure that their products meet the highest quality requirements. Their AWS E7018 welding rods are a testament to their dedication to excellence. The company’s state-of-the-art production facilities and rigorous testing procedures guarantee that each product is reliable and performs consistently under various conditions.

Why Choose AWS E7018 Welding Rods?

The AWS E7018 welding rod offers several advantages that make it a top choice for professionals and DIY enthusiasts alike:

  • Superior Performance: The rod’s low hydrogen coating ensures a stable arc and minimal defects, resulting in high-quality welds.
  • Cost-Effective: With a competitive price range and high supply capacity, the product offers excellent value for money.
  • Wide Availability: The product is available in multiple diameters, catering to different welding needs.
  • Easy to Use: The rod is user-friendly, making it suitable for both experienced welders and beginners.
  • Compliance with Standards: The product meets international welding standards, ensuring safety and reliability.

Industry Standards and Certifications

The AWS E7018 welding rod is designed to comply with industry standards such as those set by the American Welding Society (AWS) and the International Organization for Standardization (ISO). These standards ensure that the product is safe, durable, and suitable for its intended applications. According to NIST (National Institute of Standards and Technology), adherence to such standards is critical for maintaining the integrity of welded structures and preventing failures in critical applications.

Conclusion

The AWS E7018 Universal Carbon Steel Welding Rods by Dingzhou Jinlong Metal Production Co., Ltd. are a reliable and versatile solution for a wide range of welding applications. With their stable arc, high efficiency, and resistance to cracking, these rods are an excellent choice for both industrial and commercial use. Whether you are working on structural steel, pipelines, or heavy machinery, the AWS E7018 welding rod is designed to deliver exceptional results.

References

National Institute of Standards and Technology (NIST). (n.d.). Standards for Welding Materials. Retrieved from https://www.nist.gov/

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