Special steel - Import export

Optigrun Drainage Gutters and Terrace Grids are used for draining surface water from roof outlets, draining water-bearing layers, draining driving rain from the facade, as collection channels for draining green roof areas and as branch canals between downpipes and roof outlets.

L-section for separation of gravel and substrate. Simple installation due to click-connection system. Installed on protection membrane, drainage elements or filter fleeces; connectable to water conduit systems. For roof pitches of up to 5°.

L-section for separation of gravel and substrate. Simple installation due to click-connection system. Installed on protection membrane, drainage elements or filter fleeces; connectable to water conduit systems. For roof pitches of up to 5°.

Perforated Edge Trim L-section as border of a green roof. Fixed to the roof membrane via aluminium connection elements. For roof pitches of up to 5°.

Perforated gravel retainer L-section as border of a green roof. Fixed to the roof membrane. For roof pitches of up to 5°.

Perforated Edge Trim L-section as border of a green roof. Fixed to the roof membrane. For roof pitches of up to 5°.

Stainless steel, flat, grades availabe on request, hot-rolled. Technical delivery conditions according to DIN EN 10088-3:2014. Execution as per DIN EN 10058. The produced bars are delivered with mill test certificates according to DIN EN 10204/3.1. Available in random lengths of 4000-6500 mm. *The regular minimum order quantity is 500 kg. The finished bars are packed in bundles of approx. 500 kg. Each bundle carries two labels, providing information about dimensions, grade, heat number, weight, manufacturer's code and works inspector. Other dimensions on request. Application areas: • Mechanical engineering • Power plants • Chemical industry • Petrochemical industry • Food industry / agricultural technology • Aerospace • Ship building • Medicine and pharmaceutical • Decorative purposes / kitchen equipment • Construction industry Special features: • Non-magnetic materials • Materials for low temperatures

Stainless steel types: Austenitic Duples Ferritic Martensitic Nickel alloys Titanium

Stainless steel square, other grades availabe on request, cold-drawn. Technical delivery conditions according DIN EN 10088-3:2014. Execution as per DIN EN 10278:1999, tolerance h11. The produced bars are delivered with mill test certificates according to DIN EN 10204/3.1. Available in random lengths of 3000-3200 mm. *The regular minimum order quantity is 500 kg. The finished bars are packed in bundles of approx.500 kg. Each bundle carries two labels, providing information about dimensions, grade, heat number, weight, manufacturer's code and works inspector. Other dimensions on request. Application areas: • Mechanical engineering • Chemical industry • Petrochemical industry • Food industry / agricultural technology • Transportation • Decorative guidelines / kitchen furnishings • Construction industry Special features: • Non-magnetic materials

Our sealing brushes are available in many forms and with a wide variety of profiles. These profiles can also be used as mounting flanges. The special types consist of 11 types of sealing brushes which we can produce in a large range of variations on your request. You can choose: - All fill types, e.g. natural bristles and hair, plant fibres, synthetic filaments and wires.- The quality of the backing material, e.g. galvanized steel, stainless steel (1.4301; 1.4571) or brass.- The trim height (BH) (free bristle length- The overall length from a few centimeters to the maximum length which can be transported. We also can supply all sealing brush types with fixing holes in the holding flanges, e.g. 22 available sizes of round holes and 13 sizes of elongated holes. Don't hesitate to ask us for other dimensions of fixing holes, too.

Wrapped composite sliding bearing steel / Special PTFE coated Maintenance-free dry sliding bearing | DIN 1494 / ISO 3547 TEF-MET/P is a versatile dry sliding bearing with PTFE sliding layer. Therefore, no lubrication is necessary. However, it is very well suited for lubricated applications (e.g. hydraulic oil lubrication). For technical details, please visit the product page on our website!

As mechanical connection elements, weld-on sockets are used wherever screw connections for measuring points need to be created quickly, reliably and economically. Along with standard weld-on sockets which is supplied in 1.4301 material, on request other materials such as special steels and alloys can also be used.

direct mounting to our Gripper Feeds, series ZVTMB or similar products with mounting bracket very costeffective flattening of the coil set best results through adjustment of both top straightening rolls rolls made of special steel and hardened and ground

Short description: The solid nozzle for everyday use The sewer nozzle is best suitable for a heavy everyday operation. With its 10 to 12 nozzle inserts and two different jet angles it is primarily used for the all-round cleaning of pipes up to 800 mm in diameter. The sewer nozzle has patented fluid mechanics (patent no.: DE 19516780) and is made of highly wear-resistant special steel. This universal nozzle of heavy construction is characterized by high efficiency and absolute reliability. It is an efficient and low-cost alternative to the conventional standard products.

Shock dampening for low operating noise levels Sturdy, warpresistant design with heavy doublepost guides With adjustable blade clearance for a most precise cut at any thickness Very precise blades made of special steel High operating safety through material guide at entrance and protective cover Springactuated hold down clamp (from 250 mm stock width) Top/bottom dead center control to monitor blade position Counter control Mounting bracket

Shock dampening for low operating noise levels Sturdy, warpresistant design with heavy doublepost guides With adjustable blade clearance for a most precise cut at any thickness Very precise blades made of special steel High operating safety through material guide at entrance and protective cover Springactuated hold down clamp (from 250 mm stock width) Top/bottom dead center control to monitor blade position Counter control Mounting bracket

With 2,5 degree cutting angle for clean, burrfree edges With adjustable blade clearance for a most precise cut at any thickness Very precise blades made of special steel High operating safety through material guide at entrance and protective cover Springactuated hold down clamp (from 250 mm stock width) Top/bottom dead center control to monitor blade position Counter control

shock dampening for low operating noise levels absolutely sturdy and warpresistant body design with heavy doublepost guides to smoothly cut even toughest materials with adjustable blade clearance for a most precise cut at any thickness very precise blades made of special steel high operating safety through material guide at entrance and protective cover springactuated hold down clamp (from 250 mm stock width) top/bottom dead center control to monitor blade position counter control mounting bracket hydraulic power units in different sizes electrical control

shock dampening for low operating noise levels thanks to a heavy overall frame and the sturdy, warpresistant design with heavy doublepost guides even toughest materials can be cut smoothly with adjustable blade clearance for a most precise cut at any thickness very precise blades made of special steel high operating safety through material guide at entrance and protective cover springactuated hold down clamp (from 250 mm stock width) top/bottom dead center control to monitor blade position counter control mounting bracket hydraulic power units in different sizes electrical control

Special Teflon hoses with stainless steel sheathing for high pressure applications such as brakes and clutches.

Turned parts Long turned partes, small turned parts Turned, milled and grinded parts Thread inserts in brass, steel and stainless steel Possible materials: Alloy AlCuMgPb, AlZn5,5MgCu etc. Brass CuZn39Pb3, CuZn40Pb2 etc. Stainless steel 1.4301, 1.4305, 1.4571, 1.4401, 1.4101 etc. Steel Machining steel, St52, St37, C45, etc. Special steels Titan, Hastelloy, Copper, Bronze etc. Surface treatments may be done as follows: Galvanizing, nickel, brown, hot-dip galvanizing, phosphating, anodizing, chrome plating, painting, powder coating, plasma coating, sandblasting, Tuflok coatings. All common surfaces as VDA standard are possible (zinc-nickel, zinc flake). Heat treatments such as Plasma / gas nitriding, carbonitriding, hardening, carburizing, vacuum hardening, tempering etc.

Titanium is a silvery-white light metal that is often found, but is difficult to extract. In its pure form titanium is easy to form, malleable, thermally relatively stable and very good electrical conductor. Important characteristics are its mechanical strength and low thermal expansion. Titanium is relatively resistant to air at room temperature and its corrosion resistance is comparable to that of precious metals. High-purity titanium is used as a getter metal to remove the last gas residues in vacuum technology, as it reacts with small amounts of oxygen. Corrosion-resistant, pure titanium is used in the construction of chemical plants. Due to their high strength, low weight and excellent corrosion resistance, titanium alloys are excellent construction materials for shipbuilding and the aerospace industry. Titanium is also an important alloying element in special steels.

For use as an expansion joint in suction and pressure lines. As a suction hose on suction dredgers with narrow bending radiuses. To handle fine and coarse-grained materials. Also suitable for tough transport applications of dry materials in the mining field. Construction: Highly abrasion-resistant tube Tension and pressure-resistant special fabric inlays Concealed steel rings UV, ozone and weather-resistant, abrasion-resistant cover Interior smooth, exterior deep corrugated Cut to length with built-in flanges. Other versions and dimensions on request.

In our new production space, we have at our disposal 30 state-of-the-art automated punching & bending machines. In addition to bent wire parts, we also produce bent strip parts here. Production to order with complex forming: Bent strip parts are produced from a broad range of materials, including for instance stainless steel, alloyed or carbon steel, brass, copper, bronze, or even K55 or K75, a specially alloyed steel. We produce complex forms and assembly parts with a strip thickness of 0.15 to 3.00 mm and with a strip width of up to 120 mm; the strip thickness will be dependent on the material. Strip materials: Carbon steels, Stainless steels, Cold-rolled strips, Slit strips. Non-ferrous strips: Brass, Copper,Bronze,Special alloys such as K55 or K75. Strip coatings: Tin-plated, Galvanised, Silver-plated, Gold-plated, Painted, Partial coatings, Special coatings on request.

Special customer requirements occasioned us to produce selected bright steel specialities, such as antifriction bearing steel / ball bearing steel, which we also refer to as precision bright steel. The characteristic features of these antifriction bearing steels/ball bearing steels, etc. include the producible materials, attainable tolerances, achievable surfaces, available bar lengths, and obtainable strengths. Metering rods Ejector pins Fittings Ball bearings/Overrunning clutches >> Current alloy surcharges >> Current scarp surcharges VERSIONS AND FORMS SUPPLIED Drawing From 2.0 mm to 28.0 mm round, tolerance zone IT 9 Min. bar length 2,000 mm Max. bar length 5,000 mm (2.0 mm to 6.0 mm round) Max. bar length 7,000 mm (6.0 mm to 16.0 mm round) Max. bar length 9,000 mm (> 16.0 mm round and on request) Length tolerance ± 25.0 mm Grinding From 0.5 mm to 32.0 mm round, tolerance zone IT 6 (Rm up to 1,600 N/mm² for bright steel for standard parts) > 32.0 mm to 60.0 mm...

Special customer requirements occasioned us to produce selected bright steel specialities, such as antifriction bearing steel / ball bearing steel, which we also refer to as precision bright steel. The characteristic features of these antifriction bearing steels/ball bearing steels, etc. include the producible materials, attainable tolerances, achievable surfaces, available bar lengths, and obtainable strengths. Metering rods Ejector pins Fittings Ball bearings/Overrunning clutches >> Current alloy surcharges >> Current scarp surcharges VERSIONS AND FORMS SUPPLIED Drawing From 2.0 mm to 28.0 mm round, tolerance zone IT 9 Min. bar length 2,000 mm Max. bar length 5,000 mm (2.0 mm to 6.0 mm round) Max. bar length 7,000 mm (6.0 mm to 16.0 mm round) Max. bar length 9,000 mm (> 16.0 mm round and on request) Length tolerance ± 25.0 mm Grinding From 0.5 mm to 32.0 mm round, tolerance zone IT 6 (Rm up to 1,600 N/mm² for bright steel for standard parts) > 32.0 mm to 60.0 mm...

Special customer requirements occasioned us to produce selected bright steel specialities, such as antifriction bearing steel / ball bearing steel, which we also refer to as precision bright steel. The characteristic features of these antifriction bearing steels/ball bearing steels, etc. include the producible materials, attainable tolerances, achievable surfaces, available bar lengths, and obtainable strengths. Metering rods Ejector pins Fittings Ball bearings/Overrunning clutches >> Current alloy surcharges >> Current scarp surcharges VERSIONS AND FORMS SUPPLIED Drawing From 2.0 mm to 28.0 mm round, tolerance zone IT 9 Min. bar length 2,000 mm Max. bar length 5,000 mm (2.0 mm to 6.0 mm round) Max. bar length 7,000 mm (6.0 mm to 16.0 mm round) Max. bar length 9,000 mm (> 16.0 mm round and on request) Length tolerance ± 25.0 mm Grinding From 0.5 mm to 32.0 mm round, tolerance zone IT 6 (Rm up to 1,600 N/mm² for bright steel for standard parts) > 32.0 mm to 60.0 mm...

Special customer requirements occasioned us to produce selected bright steel specialities, such as antifriction bearing steel / ball bearing steel, which we also refer to as precision bright steel. The characteristic features of these antifriction bearing steels/ball bearing steels, etc. include the producible materials, attainable tolerances, achievable surfaces, available bar lengths, and obtainable strengths. Metering rods Ejector pins Fittings Ball bearings/Overrunning clutches >> Current alloy surcharges >> Current scarp surcharges VERSIONS AND FORMS SUPPLIED Drawing From 2.0 mm to 28.0 mm round, tolerance zone IT 9 Min. bar length 2,000 mm Max. bar length 5,000 mm (2.0 mm to 6.0 mm round) Max. bar length 7,000 mm (6.0 mm to 16.0 mm round) Max. bar length 9,000 mm (> 16.0 mm round and on request) Length tolerance ± 25.0 mm Grinding From 0.5 mm to 32.0 mm round, tolerance zone IT 6 (Rm up to 1,600 N/mm² for bright steel for standard parts) > 32.0 mm to 60.0 mm...

Dimensions Depending on the required stamp power (material strength, material thickness, and part shape) Material All spring materials in soft and hard condition as well as quality steels with lower strengths and aluminum alloy and also special alloy Stainless steel up to 1900 N/m² Rubber-coated strip material Hardening Through external services Coating Fully or partly coated strip material In-house phosphating In-house stove-enameling Additional coatings through external services Specialities Fully automated manufacturing of components and mounting Fully automated welding Contact springs with contact rivet Bushes clinched, welded, and open Special processing like thread cutting, screw mounting, and rivets feasible Special packaging in blister pack, trays or magazines Rapid prototyping