Forging - Import export

KB Schmiedetechnik GmbH is a drop forge in West Germany, located between the historic “blade & metal region” Solingen-Remscheid-Wuppertal and the “Borussia soccer city” Dortmund, specialized in small series production of safety-relevant closed die forgings from 200g to 130Kg unit weight of all steel grades and alloys according to following certifications and standards: pressure equipment: valves, boiler systems, piping PED 97/23/EG, AD 2000-W0, ASME/ASTM, CNIM, Alstom, MHPS nuclear power/ atomic energy and plant construction KTA3201.1, KTA1401, AVS D 100/50, Siemens, EDF/Areva/RCC-M naval architecture/ shipbuilding and offshore/ ocean engineering, certified by •American Bureau of Shipping (ABS) •Bureau Veritas (BV) •Det Norske Veritas (DNV) •Lloyds Register (LR) •Nippon KaijiKyōkai (ClassNK) Examples: components and equipment like brackets, holders, chain links, hoists, lifting hooks, fasteners, pressure-bearing parts like valve bodies, pipe connections, and more.

Our open-die forging presses play an important part among the forming presses. Siempelkamp supplies complete open-die forging presses equipped with manipulators and ancillary equipment such as lifting turntables and quite a number of additional components. Our presses operate reliably, fast and precisely, operating at pressing forces between 10 and 160 MN. The range of presses available comprise push-down or pull-down designs, two- or fourcolumn designs with oil-hydraulic or water-hydraulic drives. High-stroke frequency contributes to the eciency of these presses. Our customers produce bars, discs, rings, and anges from materials such as steel, high-alloy steel, nickel-based alloys, titanium, and aluminium on these presses. They prefer to order turn-key plants including integrated manipulators, turntable, die magazine, and die-changing system.

Forging lubricant for aluminium and non-ferrous metal Temperature Range 160 °C to 400 °C Properties and Advantages • promotes the metal flow during forming process resulting in optimal form filling and accurate, precise parts • perfect release • much cleaner forgings, hardly any residues • reduced cleaning effort • high surface quality • improvement of tool die life due to adhesion of protective graphites • various modifications available e. g. Graphitex® CR 25-9/14

Synthetic steel forging lubricant (graphite-free) Properties and Advantages • free from graphite • no smell emission during forging process caused by released organic propellants • good lubricating- and release properties • suitable for complex forgings • improved cleanliness of work environment • normally no problems occur in downstream processes

Aqueous forging lubricant for hot- und warm die forging and extrusion Properties and Advantages • universal product for a wide range of application, especially deep cavity forging • film withstands several strokes from the hammer (up to 3) • replacement for saw dust thus improved die life, no smoke and increasing process reliability • automation possible = improved work environment • above average release property (effective expulsion) during the metal forming process • improved tool life (reduced wear) due to immediate formation of a heat-resistant and a protective film • excellent metal flow • perfect accuracy of the components produced, no build-up of inorganic residues • economical in use

Properties and Advantages • improved metal flow, superior die filling, lower die pressures • spontaneous formation of a thin, uniform lubricating film; in that way a perfectly sprayed film without blank spots is achieved • protection of die steel from erosion • no build-up inside the die cavity • improved die life • shorter spraying cycle • no blocking of spray nozzles and maintenance/problem-free production, even under most severe forging conditions • cost-efficient

Graphite-free lubricant for the forging of aluminium Temperature Range 130 °C to 380 °C Properties and Advantages • improved cleanliness of work environment (graphite-free) • reduced wear on tool surface due to the forming of an effective release film • good release of forgings • formation of a pressure resistant lubricating film • forgings can be painted and powder coated, downstream processes are trouble-free • alternative to graphite containing products

Within the frame of quality assurance, the forged pieces of this client have to be checked in an inline inspection with respect to several parameters: Inner and outer diameters, as well as the absence of surface defects have to be verified. Video of inline forgings inspection for dimensional accuracy and surface defects with QuellTech LaserScaner. Particular Challenges Manual inspection carried out until now turned out to be not reliable enough, particularly after an increase in production. The final rejection rate has seriously affected the productivity of the entire manufacturing process. A solution for a contactless inline inspection was needed. The QuellTech Solution A testing station including an index table has been designed. This configuration acts as a support for two QuellTech Q4-60 laser scanners, used for inspection of the parameters mentioned above.

Forged parts made of steel, stainless steel and aluminum including mechanical processing. Pressed brass blanks including mechanical processing, also on rotary transfer machines. Sintered parts made of sintered bronze, sintered porous brass and stainless steel. Filter elements for air, liquids and fuel made of sintered ball material or mesh.

Forged components for nuclear reactors, boiler systems, piping Valves are pivotal in various industrial contexts. Forged parts designed for nuclear reactors, boiler assemblies, pipeline construction, and safety valves are crucial elements in various industrial applications. Safety valves, typically pressure relief valves, stand out as paramount safety features within most systems. Their primary function is to safeguard pressurized vessels like steam boilers, reactor vessels, and pipelines from potentially hazardous pressure surges. In the event, that pressure exceeds safe limits, these valves release trapped gases, vapors, or liquids either into the atmosphere or into designated manifold systems. The West German drop forge KB Schmiedetechnik GmbH in Hagen (NRW) boasts decades of proficiency in crafting drop-forged components tailored for pressure applications compliant with the Pressure Equipment Directive (PED) and for nuclear facilities adhering to KTA, AVSD, and RCCM standards.

• For fitting snap rings and retainer rings without finger holes for shaft retainers of any description • With opening spring • Made of tool steel, forged, oil-hardened

ASP’s "Forging – stamping" covers use fabrics coated on one or two sides (aramid based). This specific coating provides mechanical and thermal advantages that are needed for these processes (resistance to molten metal splashes, M1 fire protection class, high tear resistance, etc.). Covers that are tailor-made and repaired in our workshop provide the best protection for your robots.

In forging mills, rolling and gravity die-casting foundries, and steel finishing works, these machines provide the ideal answer for dealing with large dimensions. They are perfect for preproduction in tool and mold making factories, helping to save valuable milling time. The material support table is recessed in the foundation. Its low-level transition to the hall floor makes for simpler material handling. The moving saw frame can be positioned by axis control precisely at the point of cutting. Where no sawing is taking place, the table is freely accessible. This also allows space for a second piece of material to be loaded while the saw is cutting. This system helps reduce downtime between cuts and enhances productivity. Benefits of the Gantry Machines - Space-saving installation - Durable material support table - Simple positioning of the saw frame - Optional: blade guide with 90° rotation facility for vertical and horizontal sawing to allow notching of materials

Their flexibility and high performance make BEHRINGER tabletop machines the ideal solution for the medium ton range. The table moves the weight BEHRINGER tabletop machines are ideal for use in forges, rolling mills and die casting factories, in steel finishing works and for tool and mold making. Their individually traversable material clamping vices and blade guide arms make these ideal for cutting bulky materials. The low table height makes this type of machine ideally suited for use on normal hall floor level. BEHRINGER tabletop machines are supplied as standard in semi-automatic form. Automation is possible by upgrading with an additional material clamping vice at the end of the table. Positioning takes place on an axiscontrolled basis. Optionally available is 90° rotatable blade guide for vertical and horizontal sawing to allow notching of materials.

The HCS MULTI-FLUID is a series of carbide circular saw manufactured by Eisele. The key highlights of the HCS MULTI-FLUID series include a firm base frame that is welded, a bigger scope of cutting, an arbitrary saw blade that is accessible to ensure maximum cutting scope that can reach up to 180 mm . The machine has a sturdy and robust base frame on which the combined sawing unit and material feed unit are mounted. This structure combined with a very robust machine design ensures a smooth sawing process with excellent cutting results and a long service-life of the saw blade. The Multi-Fluid system is excellent for high-alloy stainless steels and tool steels, nickelbasedalloys like Inconel and Hastelloy as well as titanium alloys. Depending on the requirements, the following cooling/lubrication components can be combined in a most effective way: — Coolant nozzles for wet processing — Micro-spraying device for minimum quantity lubrication — Cooling vortex tube for dry cutting

Our isothermal forging presses produce sophisticated, heavy-duty components for high-tech products. We furnish our customers with rst-class solutions including control systems for the ne-tuning of pressing speeds. Our presses are designed for high-precision applications indispensable in the aircraft/aerospace and medical engineering industries. The challenge here is to manage pressing speeds of 0.01 mm/s in controlled operation, which is ensured by our own electrical and hydraulic control engineering Siempelkamp also oers plants to be used for isothermal forging. They comprise the furnace, the feed manipulator, the forging press, the die heater, the hydraulic drive system and the entire automation technology. The plant control for isothermal forging presses monitors and documents the process parameters in compliance with the certication standards to be observed in the aircraft industry.

With press capacities between 15 and 500 MN, Siempelkamp's closed-die forging presses oer the optimal solution for numerous application areas. The optimal relationship between press dimension and press force oers our customers maximum benets. Best process and system parameters are the guarantee for high dimensional and repeat accuracy. Siempelkamp supplies hydraulic closed-die forging presses for many dierent application areas. According to the application area, guidance accuracy, cycle time, eccentricity, and speed are optimally adjusted with one another. Depending on the customers' requirement, Siempelkamp's closed-die forging presses are available in dierent designs - as push down and pulldown presses. If desired we can supply these presses as part of a complete solution, from the press segment to the forging plant.

design, manufacture and assembly of hydraulic control blocks in single part and series production

design, manufacture and assembly of hydraulic control blocks in single part and series production