Common steels - Import export

Stainless steel gas springs function the same as their common hydraulic counterparts, but give an alternative when operating under rough conditions such as off-shore and other outdoor exposure applications. Other commons application areas for stainless steel gas spring include health care products, food industry and medical devices.

Our all-ceramic bearings are characterised by their high corrosion resistance to seawater and various chemicals. They are therefore used, for example, in the chemical industry, in the food and beverage industry, in shipping and in chlorine systems. We can manufacture our full ceramic ball bearings with rings and balls made of zirconium oxide (ZrO2) or silicon nitride (Si3N4), depending on the application. They are available with full balls or with cages made of PEEK or PTFE. The runout accuracies common with precision steel bearings cannot be achieved with all-ceramic bearings, so speed values have to be reduced. Ceramic materials are harder than steel, but also more brittle. Silicon nitride in particular has a low elongation at break and tends to break under tensile stress without prior plastic deformation. We take this into account when selecting the optimum bearing solution for your specific requirements.

Torsion springs in 1600 spring sizes for fast delivery from stock made of stainless steel EN 10270-3-1.4310 from Gutekunst. The torsion springs are made of round spring steel wire in a cylindrical shape with tangential straight legs and a linear spring characteristic in quality grade 2 (medium tolerance range) according to DIN EN 15800. The torsion springs are offered in the leg positions 0, 90, 180, 270 degrees and in the left and right winding direction. Simply select the right torsion spring on www.Federnshop.com and order it directly from Gutekunst using the shopping cart. In addition to its catalog program, Gutekunst produces individual torsion springs in any desired size and shape up to 12.00 mm wire diameter from all common types of spring steel in small quantities and large series.

Extension springs in 4280 spring sizes for fast delivery from stock made of normal steel EN 10270-1 and stainless steel EN 10270-3-1.4310 from Gutekunst. The extension springs are made of round spring steel wire in a cylindrical shape with a 1/1 German eyelet on each side and a linear spring characteristic in quality grade 2 (medium tolerance range) according to DIN EN 15800. Simply select the right tension spring on www.Federnshop.com and order it directly from Gutekunst via the shopping cart. In addition to its catalog program, Gutekunst produces individual extension springs according to customer specifications in any desired size, design and eyelet shape from 0.2 to 12.0 mm wire diameter from all common types of spring steel in small quantities and large series. In addition to the classic cylindrical extension spring designs with a linear spring characteristic, Gutekunst also produces conical or barrel-shaped tension springs individually as required.

Compression springs in 4536 spring sizes for fast delivery from stock made of normal steel EN 10270-1 and stainless steel EN 10270-3-1.4310 from Gutekunst. The compression springs are made of round spring steel wire in a cylindrical shape with a constant pitch and linear spring characteristic in quality grade 2 (medium tolerance range) according to DIN EN 15800. Simply select the right compression spring on www.Federnshop.com and order it directly from Gutekunst using the shopping cart. In addition to its catalog program, Gutekunst manufactures individual compression springs in every desired size and shape from 0.2 to 12.00 mm wire diameter from all common types of spring steel in small quantities and large series. In addition to the classic cylindrical compression spring design , with a linear spring characteristic , compression springs are also happy to be in special conical designs used with a progressive spring characteristic.

Engineered for : • Common steel qualities and non ferrous metals • Short-chipping materials • Small structurals with thin walls • Narrow cross sections up to approx. 100 mm (4”) • Contour cutting operations