Alf Håberg

Title: **Innovator Spotlight: Alf Håberg from Kristiansand, Norway**

Introduction

Alf Håberg, an accomplished inventor based in Kristiansand, Norway, has made significant contributions to the field of materials science with a focus on refractory materials and induction furnace technology. With two patents to his name, Håberg is dedicated to advancing industrial processes and improving efficiency in metal melting applications.

Latest Patents

Håberg's latest innovations include two notable patents. The first patent is for a "Glue and Coating for Refractory Materials and Ceramics." This invention addresses the need for a heat crucible glue or coating, designed specifically for use with refractory materials and ceramics. The composition includes 25 to 50 weight % silicon powder, 5 to 20 weight % silicon carbide (SiC) powder, 20 to 60 weight % formaldehyde resin or polyfurfuryl alcohol, and 10 to 30 weight % organic solvent.

The second patent focuses on the "Induction Furnace for Melting of Metals, Lining for an Induction Furnace, and Method for Production of Such Lining." This invention proposes an induction furnace for melting metals that do not readily connect inductively in their solid state. The furnace features a lining made from a mixture of graphite and silicon carbide, which has an electric conductivity higher than that of the metal in solid state, yet lower in its molten state. This unique property enhances melting efficiency and aids in the overall metal processing environment.

Career Highlights

Alf Håberg is currently affiliated with Elkem Carbon AS, a company known for its expertise in carbon-based materials and products. His role at Elkem has allowed him to explore innovative solutions in the realm of engineering and materials, leading to his continued success as an inventor.

Collaborations

Throughout his career, Håberg has collaborated with talented individuals, including coworkers Johan Arnold Johansen and Stian Madshus. These partnerships have undoubtedly contributed to the development of his groundbreaking patents and have played a crucial role in pushing the boundaries of existing technologies.

Conclusion

Alf Håberg's contributions to the field of refractory materials and induction furnace technology exemplify the spirit of innovation. With his patents paving the way for advancements in industrial processes, Håberg continues to make strides in his field from his base in Kristiansand, Norway. His work not only enhances existing methods but also inspires future inventors to pursue their passions in science and technology.