Chrome steel profile

wear-resistant steelhigh strength steelspecial

Overview
Welser roll-formed steel profiles are engineered for the operational demands of agricultural machinery and installations. They withstand high dynamic loads, provide wear resistance and can be optimized for reduced weight by complex section geometry and variable wall thickness.

Applications

• Soil preparation components (ploughs, levelling beams)
• Sowing and fertilization assemblies
• Harvest components (mowing bars, cutter bars, combine parts)
• Storage and handling solutions (silo plug-in profiles, reinforcement sections)
• Stable and grazing structures (frame profiles, gate lamellae)
• Product extraction and processing equipment (milking, conveying elements)
• Greenhouse and agricultural building structures (awning tubes, protective profiles)
• Vehicle and cab components for agricultural machinery (axle profiles, cab frames)

Benefits

• Precise, repeatable cross sections and tight tolerances reduce assembly time and ensure interchangeability
• Use of standard and high‑strength steels to increase wear resistance and service life
• Complex, multifunctional shapes enable weight reduction and part consolidation
• Variable wall thickness within a profile allows load‑optimized material distribution
• Integrated punching and downstream processes provide accurate holes and features in one pass
• Roll forming is an economical continuous process suitable for long runs and high volumes

Gallery highlights / typical profile examples

• Combine harvester side flap profile (horizontal profile)
• Roll‑formed axle and support profiles
• Roll‑formed connector and cross‑lamella profiles
• Edging profiles for raised beds and protective frames
• Silo plug‑in reinforcement profiles
• Awning and weather‑protection tubes for agricultural buildings
• Vineyard posts with high torsional rigidity

Technical specifications

• Product type: roll‑formed steel profiles
• Materials: standard and high‑strength steels (options for enhanced wear resistance)
• Tolerancing: tight, repeatable cross‑section tolerances
• Mechanical design: for high dynamic loading conditions
• Wear resistance: optimized by material choice and section geometry
• Weight optimization: achieved via complex shapes and variable wall thickness
• Manufacturing: continuous roll forming with integrated downstream processes (punching, hole patterns, stamping, bending)
• Typical uses: tillage, sowing, harvesting, storage, vehicle components, greenhouse structures