Rust-Free Products

Product group

rostfreie Produkte

Rust-Free Products

  • Good to very good corrosion resistance
  • Good Acid Resistance
  • Reliable Transmission of torque, even in difficult environments
  • Nominal diameter of 14mm up to 240mm

The right choice of the material is in the case of shaft-hub-Connections are of great importance. Straight rust-free stainless steel is rust-free constructions in a variety of different ways. Shaft-hub-Connections made of stainless steel, come in today reinforced in the industry. This is due to the fact that the requirements for the components are in certain industries is higher, and at the same time, the machining of stainless steels has been simplified. Rust-free products in the drive technology are characterized by their resistance to chemically attacking substances and are therefore increasingly used in the food, packaging industry, Maritime technology, the Laundry technology or laboratory equipment. In General, rust-free products come in all applications where increased corrosion risk and purity are important criteria.

As a standard stainless steel we use 1.4122, this is a stainless steel, martensitic steel, which has good resistance to corrosion, and is also a very good wear resistance has. The product is to be used in a more aggressive environment, it is preferably used as the Material 1.4571. This austenitic stainless of steel resistance provides a very good corrosion and is also suitable for low-temperature and elevated temperatures up to 550°C, respectively.

However, it is important to note that despite the good mechanical properties, products, stainless steel lower transmission values as a comparison of products from standard materials such as, for example, 42CrMo4+QT. This is mainly due to the steels, the screws mechanical properties of the chip, in addition to the mechanical properties. The strength of stainless steel clamping screws are significantly lower than the resistance values of the high-screws-strength steel. In General, the transmission values are not enough of stainless products for your use but. If this is not the case, can also be quickly and easily custom solutions to implement.

rostfreie Produkte

3071 1.4122 shrink disc (3-PART)


3173 1.4122 shrink disc (2-PART)


3012 S2 Chip Set


3020 S2 Chip Set

W-200 NIRO

W 1.4122 Shaft Coupling

Corrosion-Resistant Products

TAS Schäfer GmbH offers in the field of stainless steel products, clamping sets, 2-part shrink discs/ 3-part shrink discs up-to-shaft couplings, all of the products from the Portfolio, alternatively, as a rust-free version. So shrink discs come in stainless steel for example, in the Oil and gas industry. Usually be fixed with the help of the Shrink disc shaft sealing rings in the axial direction. Stainless clamping sets are used in the food or packaging industry. For the marine industry, free to customize as, for example, shaft couplings made of stainless material.

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