Dimensional Control Engineering for the Steel Industry
Dimensional control, industrial topography, and 3D inspection for steel mills, rolling mills, blast furnaces, overhead cranes, and finishing lines.
THE CHALLENGE OF STEEL PRODUCTION
The steel industry operates under extreme conditions: high temperatures, colossal loads, thermal shocks, and nonstop cycles.
In this harsh environment, mechanical wear and thermal deformations have serious consequences:
- Steel defects: Surface marks, out-of-square conditions, and variations in the thickness of the final product.
- Equipment damage: Premature failures in rolls, guides, bearings, and refractory linings.
- Financial losses: Unscheduled downtime that disrupts the entire production chain.
The major production bottleneck is often found in the adjustment of large-scale tooling and in the final integration (mating).
Tecnimex Group is your metrological validation partner. Using laser trackers and advanced 3D scanning, we eliminate uncertainty in the assembly process. We ensure that molds, structures, and tools are strictly within tolerances (GD&T) from the very first setup.
Critical Solutions and Applications
Reduction, Steelmaking, and Casting
Continuous Casting: Precision alignment of molds, guide segments, pull-out rollers, and benders to prevent cracks in the steel shaft.
Converters (LD) and Furnaces
3D mapping of housings to monitor thermal deformations, trunnion clearances, and tilting systems.
Ladles and Torpedo Cars
Geometric inspection to monitor wear on the refractory lining and check lifting handles.
Lamination and Auxiliary Equipment
Rolling Lines and Stands
Measurement of the pass line, alignment of the rolling center, parallelism of stands, and leveling of roller tables.
Heavy-Duty Overhead Cranes
Inspection of crane beams, rails, leveling, and squareness to prevent wheel wear and accidents.
Digital As-Built Models
Point cloud mapping for planning renovations (revamps), pipe replacement, and clash detection.
COMPLIANCE AND PREDICTIVE MAINTENANCE
Ensure compliance with the geometric tolerances (GD&T) required by the world's leading original equipment manufacturers (OEMs). Its design minimizes failures in bearings and couplings, extends the service life of refractories, and ensures that the steel produced meets the highest global standards.
WHAT SETS US APART: REAL-TIME ADJUSTMENTS
Measuring steel mills requires robust equipment and agile methodologies. Tecnimex performs rapid three-dimensional alignments during scheduled maintenance shutdowns.
Laser Tracker and Laser Scanner
Using a laser tracker and a laser scanner, we provide real-time correction guidance to the maintenance team (such as precise foundation leveling and shaft alignment), thereby reducing machine downtime.
