In the realm of industrial manufacturing and construction, selecting the right type of steel pipe is crucial for efficiency and safety. This article delves into the distinctions and similarities between two prominent types of steel pipes: the SC Lance and Mild Steel Pipe. By exploring their definitions, purposes, compositions, coatings, and design constructions, we aim to provide a comprehensive understanding that will guide you in making informed decisions tailored to your specific applications.

Uncovering the Distinctions and Similarities Between SC Lance and Mild Steel Pipe

Source: Daiwa Lance International

SC Lance

Our SC Lance, also known as the Self-Consuming Lance, is an oxygen lance pipe crafted from hot-rolled steel sheets. These sheets are meticulously welded using high-frequency machines and undergo precise processing treatments to eliminate any residual grease or oil post-manufacturing. This pipe is capable of generating temperatures exceeding 3,000°C by blowing oxygen, effectively melting solidified steel and slag on equipment.

Mild Steel Pipe

Mild Steel Pipe, also referred to as low carbon steel or plain carbon steel, contains a relatively low carbon content (less than 0.25%). This type of steel is renowned for its exceptional ductility and malleability, making it a versatile material for various applications.

Purpose

  • SC Lance
    Our SC Lance is engineered explicitly for oxygen lancing applications within steel manufacturing processes. It is indispensable for tasks such as removing stuck slag from converters, cleaning tapping holes in Blast Furnaces (BF), and maintaining slag doors in Electric Arc Furnaces (EAF).
  • Mild Steel Pipe
    Mild steel pipes are versatile and are utilized across a broad spectrum of applications. While they can also be used in lancing, their primary uses extend to plumbing, construction, and the transportation of fluids and gases.

Composition and Coating

  • SC Lance
    Our SC Lance pipes are typically constructed from welded carbon steel and are devoid of any coatings. They are produced under stringent quality control measures to ensure the complete absence of oil or grease, making them perfectly suited for oxygen lancing operations.

Mild Steel Pipe

Mild steel pipes are also made of carbon steel but can feature various coatings or finishes depending on their specific applications. Common coatings include galvanization for enhanced corrosion resistance and epoxy coatings for specialized uses.

Design and Construction

  • SC Lance
    SC Lance pipes may feature unique designs, such as threaded or swaged ends, to facilitate seamless connection and usage in oxygen lancing equipment. They are manufactured to strict quality standards to ensure optimal safety and performance in demanding industrial environments.
  • Mild Steel Pipe
    Mild steel pipes are available in various designs and constructions to meet diverse application requirements. These pipes can vary in wall thickness, diameter, and end finishes to suit different needs.

Conclusion

In summary, both SC Lance and mild steel pipes are fabricated from carbon steel, yet they cater to distinct needs. The SC Lance is specially designed for oxygen lancing operations in steel manufacturing, offering characteristics that withstand extreme temperatures and adhere to rigorous quality standards for safety and performance. Conversely, Mild Steel Pipes serve as general-purpose pipes, finding utility in a wide array of applications beyond steel manufacturing. Whether for specialized industrial tasks or broad general use, understanding the unique attributes of each pipe type ensures informed decision-making for your specific needs.

For further information on SC Lance and Mild Steel Pipes, please contact our sales team at sales@daiwaanayasteel.com.

Daiwa Anaya Steel Private Limited is a part of Anaya Steel, LLC (US parent company). Our company has over 30 years of involvement in steel products. It mostly deals in:

  • Specialized steel hardware – punched, pressed, galvanized, powder coated.
  • Steel pipes and tubing – specialized, color coated, galvanized and structural.
  • Our Lance pipes are produced by Daiwa Lance International in Vietnam.

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