Industrial Furnaces
RÜBIG Industrial Furnaces
RUBIG CN
RUBIG US
DLC Coating System - MICROPULS® Diamond Xtended
The Coating System - MICROPULS® Procoat
Plasma Nitriding System - MICROPULS® Everest
Gas Nitriding System - GASCON K2
RÜBIG Support
Heat Treatment
RÜBIG Heat Treatment
RÜBIG Slovakia
Plasma nitriding - PLASNIT®
Hard coating - PLASTIT®
Vacuum hardening - R.VAC+®
Case hardening - R.CARB+®
Gas nitriding - R.NIT+®
Annealing
Automotive
Aerospace
further markets are in progress
Aluminum
RÜBIG ALUMINUM Treatments
Die Forge
RÜBIG Die Forge
Forgings
Safety Linchpins
Drive and Conveyor Systems
Leisure products
Machining Technology
Services
2D/3D Data download
Competence Center
Research and Development
Material testing
Seminars and training courses

Services

Sandblasting

Sandblasting is a cost-effective and efficient treatment option to remove scale, rust, coating residue, etc. Despite the name, the technique has not involved actual sand for quite some time. Instead, steel cast shot is used for blasting. RÜBIG operates a number of blasting machines. A good solution for mass-produced parts are our belt shot blasters, while individual parts of up to 1,000mm or parts for partial blasting may be processed on a rotary-table blast machine. We also offer sandblasting on a contract basis.

Welding

RÜBIG Die Forge is certified for welding operations in accordance with EN ISO 3834-2. We produce welding modules up to a maximum size of 500 x 500 x 500 mm from laser cut parts, supplied parts, profile sections, rotary parts, etc.

Our facilities support the efficient production of individual parts and small series, while larger series are manufactured with the help of welding robots. All work is performed by skilled welders. We also offer process audits in cooperation with test and inspection institutes. Our in-house annealing furnaces enable us to weld preheated components and perform subsequent heat treatment. Microstructures, hardness levels etc. are tested in our in-house laboratory.

Hardening and tempering of mass-produced components

Modern belt furnace systems support the hardening and tempering of water-quenchable steels, such as

  • carbon steel: C22 / C35 / C40 /C45 ...,
  • Q&T steel: 30Mn5, 25CrMo4, 27MnCrB5.2, ...,
  • Q&T structural steel: St52-3 (S355JR, etc.), St60-2 (E335)

in a continuous flow process.

Achievable weight per unit: 0.05 - 1.5 kg

Max. main dimensions: approx. 200 x 50 x 100 mm

Calibrated hardness testing equipment is available for compulsory testing. We can also perform in-house laboratory testing and crack tests (fluxing) upon request, and we offer post-processing sandblasting.

Vibratory grinding

As a manufacturer of stainless steel forged parts, RÜBIG offers the option of polishing the forged and blasted surfaces. Vibratory grinding in roundtub vibrators is ideal for mass-produced components. A variety of grinding instruments and additives is used to smooth the surfaces, which may then be polished as and if required. We also offer this procedure for customers’ parts (e.g. laser cut, turned or milled parts, etc.) for cost-efficient and reliable deburring and edge-rounding.

Magnetic particle detection

Many parts require in-process or final crack testing. To meet the requirements of our customers, we at RÜBIG can readily detect magnetic parts of up to 700mm length. We also test components for our customers on a contract basis and offer post-processing steps such as cleaning, sandblasting, preserving and more.

Pressing

The manufacture of drop-formed parts requires the deburring, punching, and debossing of components after forging. RÜBIG utilizes a variety of presses with a pressure force of up to 360 tons. Using the appropriate tools, these machines can also be employed for other processes, such as punching or bending. We are happy to offer these services with tools provided by our customers, and we are well equipped to manufacture such tools in-house.

Products Die Forge
Products of the Die Forge division at a glance: