Infrastructure
Shaping the Future of Mobility with
Unmatched Forged Strength and Advanced
Manufacturing Expertise
SFL’s expertise in heat treatment, reinforced through a world-class facility, ensures the exceptional consistency, performance, and durability of our products.
Our enhanced capabilities allow us to perform a variety of heat treatment processes such as annealing, normalizing, tempering, carburizing, case hardening, sealed quenching, carbonitriding, nitriding, stress relieving, and induction hardening.
These processes result in minimized internal stresses, fine-tuned microstructure, and enhanced mechanical and physical properties of the components we manufacture.

OUR CAPABILITIES INCLUDE:
- A continuous heat treatment facility with a total capacity of 12 tons per day, which is used for through hardening and tempering.
- 2 normalizing furnaces, with capacities of 14 tons per day and 6 tons per day, respectively to ensure optimal treatment of various components.
- An induction hardening facility with 7 heating lines that enables precise control over cooling during the forging process.
- 3 CMP-certified tempering machines, strategically installed across different machining facilities within the group.