

Overview
About H.O.F. Alutec GmbH & Co. KG
Who we are
HOF - Preferred Manufacturer of Special Constructions and Production Welding in Aluminium and Steel We are a manufacturer of aluminium and steel components. We develop and manufacture special constructions made of aluminium and steel and carry out production welding. We manufacture individual components and special solutions in close cooperation with our customers, for example for the agricultural machinery and commercial vehicle industries, as well as for hall and plant construction and logistics systems. We are a TÜV Nord certified company and are EN 1090-3 certified to manufacture load-bearing aluminium components up to EXC3 for use above people, and DIN EN 1090-2 to manufacture load-bearing steel components up to EXC2 for use above people. These certifications and also the welding certification DIN EN ISO 3834-2 garantee welding constructions of highest quality. Our certified welders have many years of experience in manual MIG and TIG welding for individual components/assemblies and small series and are supported by robot-assisted welding for medium and large series. In our company we live the motto that there is a solution for everything. Please feel free to contact us! www.h-of.de/en/
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Mettingen, Germany
Member since 2012
Employees20 - 50
Certificates4
Year of foundation1997
Competencies
Technologies
Welding
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Inert gas shielded arc welding (MIG/MAG) | 1–100 | 10–10,000 mm | 10–10,000 mm | 10–10,000 mm | 1–10,000 mm | 0–1,000 kg | 1–100 mm |
Inert gas shielded arc welding (TIG) | 1–100 | 10–10,000 mm | 10–10,000 mm | 10–10,000 mm | 1–10,000 mm | 0–1,000 kg | 1–100 mm |
Robot welding | 100–100,000 | 10–3,000 mm | 10–2,000 mm | 10–2,000 mm | — | 0–500 kg | — |
Welded constructions / Structural Steelwork
| Technologies | Length | Width | Height | Weight |
|---|---|---|---|---|
Welded constructions (weldments) | 10–10,000 mm | 10–10,000 mm | 10–10,000 mm | 0–1,000 kg |
Machine frames / bases / racks | 10–10,000 mm | 10–10,000 mm | 10–10,000 mm | 0–1,000 kg |
Machining (Extruded Profiles)
| Technologies | Width | Height | Weight |
|---|---|---|---|
Machining of extruded sections | 20–200 mm | 20–200 mm | 0–100 kg |
Machining (Plastics & Rubber)
| Technologies | Lotsize | Length | Width | Height |
|---|---|---|---|---|
Milling | 1–1,000 | 20–4,000 mm | 20–200 mm | 20–200 mm |
Materials
Steel
Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelSpring steelCold extruding steel
Light metals
Aluminium and aluminium alloys
Industries
Plant engineering and constructionApparatus engineeringAir conditioning, refrigeration and ventilation industryPower generation and transmission industryLighting industryRailway and rail vehicles industryMedical technologyMilitary engineeringChemical industryMachine tool manufacturingAutomation and control engineeringAutomotive and vehicle constructionBoiler, container and tank construction Building, agricultural and forestry machinery manufacturingConstruction and architectural suppliesPackaging industrySpecial purpose machinery manufacturingAerospace and aviation industryMechanical engineeringShipbuilding industryPaper and printing machinery industry
Certificates
DIN 4113
DIN EN 1090
DIN 18800-7:2008 Class A-C (minor welding cert.)
DIN EN ISO 3834
Parts & Machines
Parts (4)
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Schweißkonstruktion
TechnologyWelded constructions (weldments)
MaterialAluminium and aluminium alloys
Lotsize30
ComplexityLow
Description...
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Schweißkonstruktion
TechnologyWelded constructions (weldments)
MaterialAluminium and aluminium alloys
Lotsize1
ComplexityLow
IndustriesConstruction and architectural supplies
Description...
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HOF i-Serie: Kabelführungssystem
TechnologyWelded constructions (weldments)
MaterialAluminium and aluminium alloys
Lotsize50
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Gitterbox aus Aluminium
TechnologyWelded constructions (weldments)
MaterialAluminium and aluminium alloys
Lotsize30
Machinery (1)
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MC305 KOSMOS
ManufacturerMECAL
ControlMECAL CAD 3D
Year of Construction2017
Technology
Machining of extruded sections
4 Parts
Welded constructions (weldments)4
1 Machinery
Machining of extruded sections1
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