RUDA-Metall GmbH

Germany, 90449 Nürnberg

Overview

About RUDA-Metall GmbH

Who we are

RUDA-Metall GmbH The company RUDA-Metall GmbH was founded in 1982 and has its manufacturing focus in the area of technical stampings. Here components for the automotive industry and its suppliers and the electrical industry are manufactured for years. The modernized about 2 years ago vibratory finishing system, we can achieve the best results even for your parts. The tools are designed and manufactured in our own modern tooling. In 1994, with the company K.Fr. Brahm, consisting since 1868, a group of companies founded. The K.Fr. Brahm manufactures focus: furniture fittings, hinges, stampings for light domes, scaffolding, electrical parts, office furniture and fittings for the mirror industry. In order to work more efficiently and more cost effective for your customers in the future, the K.Fr. was Brahm 1-1-2006 integrated GmbH in the company RUDA metal. Our Lord Dannhorn (Dip.Ing. Engineering FH and Dipl. Economics FH), as well as our technicians and master craftsmen to support you in the optimal and cheapest design your parts.

Nürnberg, Germany

Member since 2006

Premium Member since 2006

Employees5 - 10

Certificates1

Turnover1 - 5 Mil.

Year of foundation1868

Marketing documents

Zertifikat ISO 9001 RUDA-Metall-2025.pdfPDF File

Competencies

Technologies

Sheet Metal Forming (Stamping, Deep-drawing)

Technologies	Lotsize	Length	Width	Height	Material thickness
Punching / pressing (Out-of-tool)	1,000–1 M	1–999,999 mm	4–600 mm	—	0–10 mm
Stamping and bending machine (Bihler)	1,000–50,000	1–9,999,999 mm	4–600 mm	—	0.06–8 mm
Deep-drawing	1,000–500,000	0–400 mm	0–400 mm	0–50 mm	0–2 mm
Fineblanking / pressing	1,000–10,000	1–800 mm	1–250 mm	—	—

Machining (Extruded Profiles)

Technologies	Width	Height	Weight
Machining of extruded sections	1–200 mm	1–80 mm	0–10 kg

Assembly

Technologies	Weight
Mechanical assembly	0–25 kg
Electromechanical assembly	0–25 kg

Cutting dies / deep drawing dies

Technologies	Length	Width	Height	Weight
Punching / Cutting tools	1–800 mm	1–500 mm	1–150 mm	0–500 kg
Follow-on composite tools	1–800 mm	1–500 mm	1–150 mm	0–500 kg
Deep-drawing dies	1–800 mm	1–500 mm	1–150 mm	0–500 kg
Trimming	1–800 mm	1–500 mm	1–150 mm	0–500 kg
Embossing / swage dies	1–800 mm	1–500 mm	1–150 mm	0–500 kg

Wire & Spring Bending

Technologies	Lotsize	Diameter
Wire bending	1,000–1 M	0.5–12 mm
Spring bending	1,000–1 M	0.1–10 mm

Assembly Group Manufacturing

Technologies	Lotsize	Length	Width	Height	Diameter	Weight	Material thickness
Clinching	1,000–1 M	10–2,000 mm	10–500 mm	—	—	—	0.1–2 mm
Adhesive bonding	1,000–2 M	50–200 mm	50–200 mm	50–200 mm	5–390 mm	0–500 kg	0.06–8 mm
Riveting	1,000–100,000	10–500 mm	10–500 mm	—	—	—	0.5–8 mm

Sheet Metal Processing

Technologies	Lotsize	Length	Material thickness
Bending / folding	1,000–10,000	1–600 mm	0.05–10 mm
Shearing (rectangular blank/strip)	1,000–10,000	—	0.05–10 mm

Welding

Technologies	Lotsize	Material thickness
Spot welding	1,000–50,000	0.2–5 mm
Stud welding	1,000–500,000	—

Finishing

Technologies	Lotsize	Length	Width	Height
Rotofinishing, barrel finishing	100–50,000	12–350 mm	12–200 mm	0.2–20 mm

Surface Treatment

Technologies	Lotsize	Length	Width	Height	Weight
Sand blasting	200–50,000	1–600 mm	1–400 mm	1–20 mm	0–25 kg

Materials

Light metals

Aluminium and aluminium alloysMagnesium and magnesium alloysTitanium and titanium alloys

Precious metals

SilverGoldPlatinumOther precious metals

Advanced Materials

Nickel alloy (Inconel, Monel, Hastelloy)

Plastics/synthetic materials

ThermoplasticsThermosetsElastomersGlass fibre-reinforced plasticCarbon fibre-reinforced plasticParticle reinforced composite materials

Heavy metals

Copper-zinc alloys (brass)Copper and copper alloysZinc and zinc alloysSolder

Steel

Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelSpring steelCold extruding steel

Industries

Automotive and vehicle constructionMilitary engineeringHydraulic and pneumatic industryElectrical industryAutomation and control engineeringFurniture industryOffice machinery and suppliesAir conditioning, refrigeration and ventilation industryRailway and rail vehicles industryDrive and gear engineeringLighting industryMedical technologyConstruction and architectural suppliesPower generation and transmission industryBuilding, agricultural and forestry machinery manufacturingTelecommunication industry

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