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

Ago . 09, 2025 00:10

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When it comes to welding, the right materials can make all the difference in performance, safety, and efficiency. The AWS E7018 Universal Carbon Steel Welding Rods from Dingzhou Jinlong Metal Production Co., Ltd. are engineered to meet the highest standards of quality and reliability. This article delves into the product’s features, technical specifications, applications, and the company’s commitment to excellence. Whether you're a professional welder or a DIY enthusiast, understanding the capabilities of these rods can elevate your welding projects to new heights.

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

Product Overview

The AWS E7018 welding rods are a staple in the world of carbon steel welding, renowned for their versatility and robust performance. These rods are designed to work with both AC and DC power sources, making them ideal for a wide range of applications. Manufactured by Dingzhou Jinlong Metal Production Co., Ltd., a company with a strong reputation in the metal products industry, the AWS E7018 rods are a testament to the company’s dedication to innovation and quality. With a minimum order quantity of 100 pieces and a supply capacity of 10,000 pieces per month, these rods are readily available for both small and large-scale projects.

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

Key Features and Advantages

The AWS E7018 welding rods stand out due to their unique combination of features, which cater to both professional and amateur welders. Here are some of the standout advantages:

  • AC/DC Dual-Use: The ability to operate with both alternating current (AC) and direct current (DC) power sources ensures flexibility in various welding environments. This dual-use capability is particularly beneficial for welders who may not have access to a specific power source.
  • Stable Arc: A consistent and stable arc is crucial for achieving high-quality welds. The AWS E7018 rods are designed to maintain a steady arc, reducing the risk of defects and ensuring a smooth welding process.
  • Easy Slag Removal: After welding, the slag that forms on the surface of the weld can be easily removed, saving time and effort. This feature also contributes to a cleaner, more aesthetically pleasing weld.
  • Minimal Spatter: Spatter can be a nuisance and may require additional cleanup. The AWS E7018 rods are formulated to minimize spatter, resulting in a cleaner work area and a more professional finish.
  • High Welding Efficiency: These rods are known for their efficiency, allowing welders to complete tasks quickly without compromising on quality. This is especially important in industrial settings where time is a critical factor.
  • Beautiful Weld Shape: The rods produce welds with a smooth, uniform appearance, which is essential for both structural integrity and visual appeal.
  • Low Temperature Toughness: The welds created with these rods exhibit excellent toughness even at low temperatures, making them suitable for applications in harsh environments.
  • Crack Resistance: The formulation of the AWS E7018 rods includes elements that enhance their resistance to cracking, ensuring the longevity and reliability of the welds.
AWS E7018 Welding Rods-Dingzhou Jinlong Metal Production Co., Ltd.|AC/DC Dual-Use, Low Hydrogen Potassium Type

Technical Specifications

The AWS E7018 welding rods are engineered to meet rigorous industry standards. Below is a detailed specification table outlining the key parameters:

Specification Details
Product Name AWS E7018 Universal Carbon Steel Welding Rods
Diameter Range 2.5mm - 5.0mm
Coating Type Low Hydrogen Potassium Type
Power Source Compatibility AC/DC Dual-Use
Welding Position All Positions (Flat, Horizontal, Vertical, Overhead)
Minimum Yield Strength 70,000 psi (482 MPa)
Ultimate Tensile Strength 60,000 psi (413 MPa)
Low Temperature Toughness Excellent, suitable for sub-zero environments
Spatter Level Low
Slag Removal Easy
Minimum Order Quantity 100 Pieces
Supply Ability 10,000 Pieces per Month
Pricing US $0.5 - 9,999 per Piece

Applications and Use Cases

The versatility of the AWS E7018 welding rods makes them suitable for a wide range of applications. Here are some of the key areas where these rods excel:

  • Structural Steel Welding: The rods are ideal for welding structural steel in construction projects, including bridges, buildings, and industrial facilities. Their high strength and toughness ensure the integrity of the structures.
  • Pressure Vessel Fabrication: The low temperature toughness and crack resistance of these rods make them suitable for fabricating pressure vessels, which require high reliability and safety.
  • Maintenance and Repair Work: The ease of slag removal and minimal spatter make these rods a preferred choice for maintenance and repair tasks, where efficiency and cleanliness are essential.
  • Automotive Industry: The rods are used in the automotive sector for welding components that require high strength and durability, such as chassis and frames.
  • Shipbuilding: The ability to withstand harsh environments and the excellent toughness of the welds make these rods suitable for shipbuilding applications.

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

Dingzhou Jinlong Metal Production Co., Ltd. is a leading manufacturer of metal products, with a focus on welding electrodes and related materials. The company has established itself as a trusted name in the industry, known for its commitment to quality, innovation, and customer satisfaction. With a production capacity of 10,000 pieces per month, Dingzhou Jinlong ensures that its products meet the demands of both domestic and international markets.

Based in China, the company leverages advanced manufacturing technologies and rigorous quality control processes to deliver products that meet international standards. Their product line includes a variety of welding rods, each tailored to specific applications and requirements. The AWS E7018 welding rods are a prime example of the company’s dedication to excellence, offering a balance of performance, durability, and cost-effectiveness.

For more information about Dingzhou Jinlong Metal Production Co., Ltd., visit their official website here.

Conclusion

The AWS E7018 Universal Carbon Steel Welding Rods from Dingzhou Jinlong Metal Production Co., Ltd. are a reliable and versatile solution for a wide range of welding applications. With their AC/DC compatibility, stable arc, and high welding efficiency, these rods are designed to meet the demands of both professional and amateur welders. The technical specifications and applications outlined in this article highlight the product’s suitability for structural steel welding, pressure vessel fabrication, and other critical tasks.

As the welding industry continues to evolve, the importance of high-quality materials like the AWS E7018 rods cannot be overstated. By choosing Dingzhou Jinlong Metal Production Co., Ltd., customers gain access to products that combine cutting-edge technology with proven performance. Whether you’re working on a large-scale industrial project or a small DIY task, the AWS E7018 welding rods are a valuable addition to your toolkit.

References

For further information on welding standards and materials, refer to the National Institute of Standards and Technology (NIST). NIST provides critical research and standards that support advancements in manufacturing and materials science. Their work ensures that industries like welding maintain the highest levels of quality and reliability.

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

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