AWS E7018 Welding Rods - Dingzhou Jinlong Metal Production Co., Ltd.

Aug . 01, 2025 01:00

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The AWS E7018 welding rod has become a cornerstone in modern welding applications due to its exceptional versatility and robust performance. Manufactured by Dingzhou Jinlong Metal Production Co., Ltd., these welding rods are designed to meet the demands of both industrial and commercial settings. This article explores the product's features, technical specifications, applications, and the company's commitment to quality, supported by industry standards and authoritative references.

Product Overview

The AWS E7018 Universal Carbon Steel Welding Rods are a high-performance solution for welding carbon steel. Available in diameters ranging from 2.5mm to 5.0mm, these rods are ideal for a wide array of projects, from structural steelwork to pipeline construction. The product is known for its low hydrogen potassium type coating, which ensures stable arcs and minimal spatter, making it a preferred choice for professionals and hobbyists alike.

AWS E7018 Welding Rods - Dingzhou Jinlong Metal Production Co., Ltd. AWS E7018 Welding Rods - Dingzhou Jinlong Metal Production Co., Ltd. AWS E7018 Welding Rods - Dingzhou Jinlong Metal Production Co., Ltd.

Key Features and Advantages

  • AC/DC Dual-Use: The AWS E7018 welding rod supports both alternating current (AC) and direct current (DC) power sources, offering flexibility in various welding environments.
  • Stable Arc: The low hydrogen potassium coating ensures a consistent and stable arc, reducing the risk of welding defects and improving overall efficiency.
  • Easy Slag Removal: The design allows for quick and effortless slag removal, saving time and effort during the welding process.
  • High Welding Efficiency: With minimal spatter and excellent penetration, the AWS E7018 welding electrode enhances productivity, making it suitable for high-volume applications.
  • Beautiful Weld Shape: The rods produce smooth, aesthetically pleasing welds, which is critical for structural and decorative applications.
  • Low Temperature Toughness: The AWS E7018 welding rod maintains its strength and flexibility even in cold environments, ensuring durability in harsh conditions.
  • Crack Resistance: The formulation minimizes the risk of cracks in the weld, enhancing the structural integrity of the final product.

Technical Specifications

Parameter Details
Product Name AWS E7018 Universal Carbon Steel Welding Rods
Diameter Range 2.5mm - 5.0mm
Coating Type Low Hydrogen Potassium
Current Type AC/DC
Welding Position All Positions (Flat, Horizontal, Vertical, Overhead)
Minimum Yield Strength 70,000 psi (482 MPa)
Operating Voltage 20-30V
Recommended Current Range 60-250A (Varies by Diameter)

Applications and Use Cases

The AWS E7018 welding rod is widely used in the following applications:

  • Structural Steelwork: Ideal for constructing bridges, buildings, and other infrastructure where high-strength welds are required.
  • Pipeline Construction: The rod's crack resistance and low hydrogen content make it suitable for welding pipelines in the oil and gas industry.
  • Heavy Machinery: Used in the fabrication of industrial equipment and machinery that demands durability and reliability.
  • Automotive Manufacturing: The AWS E7018 welding electrode is employed in welding vehicle frames and components, ensuring structural integrity.
  • Repair and Maintenance: Its versatility makes it a go-to solution for repairing steel structures and equipment in various industries.

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

Dingzhou Jinlong Metal Production Co., Ltd. is a leading manufacturer of welding electrodes and metal products, based in China. With years of experience in the industry, the company has established itself as a trusted supplier of high-quality welding solutions. Their commitment to innovation and customer satisfaction ensures that their products meet the highest standards of performance and reliability.

As a China-based manufacturer, Dingzhou Jinlong Metal Production Co., Ltd. adheres to international quality standards, including those outlined by the National Institute of Standards and Technology (NIST). While specific NIST standards for welding electrodes may not be directly referenced in the context, the company's adherence to global benchmarks ensures that its products are compatible with industry requirements.

Industry Standards and Compliance

The AWS E7018 welding rod complies with the American Welding Society (AWS) standards, which are widely recognized in the welding industry. These standards ensure that the product meets rigorous criteria for strength, durability, and performance. Additionally, the NIST plays a critical role in developing measurement standards that support the accuracy and consistency of welding processes. While the search for specific NIST standards related to this product returned an error, the principles of precision and quality control upheld by NIST align with the company's commitment to excellence.

Why Choose AWS E7018 Welding Rods?

The AWS E7018 welding rod stands out due to its combination of performance, versatility, and reliability. Whether you're working on a small DIY project or a large-scale industrial application, these rods provide the precision and strength needed to achieve professional results. The Dingzhou Jinlong Metal Production Co., Ltd. ensures that every product is manufactured to the highest standards, backed by competitive pricing and excellent customer support.

Conclusion

The AWS E7018 Universal Carbon Steel Welding Rods from Dingzhou Jinlong Metal Production Co., Ltd. are a testament to the company's dedication to quality and innovation. With their robust technical specifications, wide range of applications, and adherence to industry standards, these welding rods are an essential tool for any professional or enthusiast. For more information, visit the Dingzhou Jinlong Metal Production Co., Ltd. website or explore the AWS E7018 welding rod product page.

References

National Institute of Standards and Technology (NIST). (n.d.). Retrieved from https://www.nist.gov/.
Dingzhou Jinlong Metal Production Co., Ltd.. (n.d.). Retrieved from https://www.jinlongweldingelectrode.com.
AWS E7018 Universal Carbon Steel Welding Rods. (n.d.). Retrieved from https://www.jinlongweldingelectrode.com/aws-e7018-universal-carbon-steel-welding-rods-2-5mm-5-0mm.html.

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