AWS E7018 Welding Rods-Dingzhou Jinlong Metal Production Co., Ltd.|Low Hydrogen Potassium Coating&AC/DC Dual-Use

Welding is a critical process in various industries, requiring high-quality materials to ensure durability and safety. The AWS E7018 Universal Carbon Steel Welding Rods from Dingzhou Jinlong Metal Production Co., Ltd. have emerged as a reliable solution for diverse welding applications. This article delves into the product's features, technical specifications, use cases, and the company's expertise, supported by authoritative references and visual content.

Product Overview

The AWS E7018 welding rod is a low hydrogen potassium type coated carbon steel welding electrode designed for versatility and performance. It is suitable for both alternating current (AC) and direct current (DC) power sources, making it adaptable to various welding environments. The product is available in diameters ranging from 2.5mm to 5.0mm, catering to different project requirements. Its key advantages include a stable arc, easy slag removal, minimal spatter, and high welding efficiency, ensuring a clean and aesthetically pleasing weld bead.

Product display of AWS E7018 welding rods.

Key Features and Advantages

• AC/DC Dual-Use: The E7018 rod operates efficiently on both AC and DC power sources, offering flexibility in industrial and field applications.
• Stable Arc Performance: Ensures consistent welding quality, reducing the risk of defects such as porosity or undercutting.
• Easy Slag Removal: The coating facilitates quick and effortless slag removal, saving time during post-welding processes.
• Minimal Spatter: Reduces metal splatter, resulting in cleaner work surfaces and fewer rework requirements.
• High Welding Efficiency: Optimized for rapid deposition rates without compromising weld integrity.
• Beautiful Weld Shape: Produces smooth, uniform welds that meet aesthetic and functional standards.
• Low Temperature Toughness: Maintains structural integrity in cold environments, making it ideal for outdoor or cryogenic applications.
• Crack Resistance: Minimizes the likelihood of cracks in the weld, enhancing the longevity of the joint.

Close-up view of the AWS E7018 welding rod's coating and structure.

Technical Specifications

Applications and Use Cases

The AWS E7018 welding rod is widely used in industries requiring robust and durable welds. Its versatility makes it suitable for:

• Structural Steel Construction: Ideal for welding beams, columns, and other load-bearing structures in buildings and bridges.
• Pressure Vessels: Ensures leak-proof joints in tanks, pipelines, and storage container111s.
• Shipbuilding: Provides high-strength welds for hulls and decks, withstanding harsh marine environments.
• Heavy Machinery: Used in manufacturing equipment and machinery where crack resistance is critical.
• Automotive Industry: Suitable for welding chassis components and other structural parts.

Example of AWS E7018 welding rod in action during structural steel construction.

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

Dingzhou Jinlong Metal Production Co., Ltd. is a leading manufacturer of welding electrodes, specializing in high-quality products that meet international standards. With over a decade of experience, the company has established itself as a trusted supplier to industries worldwide. Their commitment to innovation, quality control, and customer satisfaction ensures that their products, such as the AWS E7018 welding rods, consistently exceed expectations.

As highlighted by the National Institute of Standards and Technology (NIST), adherence to standardized processes and materials is crucial for ensuring safety and performance in industrial applications. Dingzhou Jinlong's products align with these principles, as they are designed to comply with global welding standards, including those outlined by the American Welding Society (AWS) and the International Organization for Standardization (ISO).

References

1. National Institute of Standards and Technology (NIST). "Standards for Welding and Material Testing." Retrieved from https://www.nist.gov.

2. American Welding Society (AWS). "AWS D17.1: Structural Welding Code." Retrieved from https://www.aws.org.

Conclusion

The AWS E7018 Universal Carbon Steel Welding Rods from Dingzhou Jinlong Metal Production Co., Ltd. represent a blend of advanced technology and practical application. With their superior performance, adaptability, and compliance with industry standards, these rods are an excellent choice for professionals seeking reliability in their welding projects. By leveraging authoritative references and comprehensive technical specifications, this article underscores the product's value and the company's dedication to quality.