New procedure offers cost savings in the production of stainless steel products why all stainless steel a stainless steel components must be? Ranging from a few millimetres to normal steel not a surface layer to achieve the same effect? The same question arises why copper lines must be the line from copper? An iron core coated with sufficient copper brings the same power, with substantial material savings. Aluminium parts that are coated for better processing with stainless steel are also helpful. So far, the answer to these questions was easy because there was no coating process that is cost effective and meet the needs. But that’s changing now. The new wide band coating process was at the Fachhochschule Kempten by Prof. Schindele designed and developed in many years of work to a level of maturity which now allows companies, this procedure to in-license.
The new procedure in the richness of material compositions somewhat reminiscent of the friction welding. The Beschichtunszeiten the new procedure are very short and the coating thickness is almost arbitrarily adjustable. The generated Oberlflache is this pore – and free of voids and also smooth surfaces. The adhesion of the coating to the substrate is high that even as buckets can be coated beneficial. Details of the procedure to introduce the procedure requires no high investment. The procedure is fast and inexpensive.
The coating material and the surface of the workpiece are heated as before and possibly during the coating process, that the coating material in a rubbing process can be applied on the surface of the workpiece. Thus, one is able to supply the heat any material, which is necessary for the frictional connection process. This can be done by friction linings or friction discs, as well as by other heat sources. A targeted control of heating also allows to create different material compositions with different thermal conductivities. Applications anywhere, where so far massive stainless steel parts are used, marine, chemical, petroleum industry, food processing, paper industry. Light-weight for transport industry, automotive industry, to reduce weight, E.g. for loading areas, agricultural machinery, bearings electrical industry with backing material made of steel, control surface of copper alloy bearings and sliding surfaces with steel as a backing material and bronze, brass alloys as sliding surfaces for automotive industry, General Engineering protection of steel surfaces from corrosion completely or partially with these materials. All steel products, the abrasive stress exposed mixer parts etc.
In addition, made of die-cast a high dimensional stability and excellent mechanical properties in the component and created not least smooth surfaces and contours. Often only nuances decide when choosing a suitable die casting supplier. So, LAU Kotter has focused on the cast of highly sophisticated and complex aluminium and magnesium components. High-sophisticated means for LAU Kotter: components with complex geometries and high requests of tightness under pressure and tight tolerances and defined Restschmutzan demands a complex CNC machining and high-quality coated surfaces including. Add to your understanding with Prudential. So, the actual innovations arise often by the requirements of the customer or in the subsequent production of the components.
Existing production capacity can cover approximately 20 grams up to 18 kg and in die-cast aluminium 0, 5 kg to 30 kg component weights in magnesium die casting. When choosing alloy LAU Kotter benefited from his knowledge of many successfully realised projects with highly sophisticated components for a wide range of industries, which were finally substituted in aluminium or magnesium. All alloys are environmentally friendly and recyclable. Eliminate vulnerabilities in the die-cast advantage Squeezen while the solidification process of melt in the mold small air pockets because it comes during the transition from liquid to solid to a so-called volume jump, which consequently leads to a volume deficit (shrinkage of the hot melt material). More information is housed here: New York Life . The consequence of this is a porous structure and reduced strength values of the component.
To prevent exactly this problem, LAU Kotter relies on the partial Squeezen that is connected directly to the casting process. While the die casting mould with a so-called squeeze staff in the areas of the part is prepared, where the bubbles to be expected take place. LAU Kotter determined the critical zones with latest filling and solidification simulations. Due to the variety of highly sophisticated and complex component projects of the whole casting process including the squeeze process is computer-based and guarantees Processes with consistently high quality.
Against the resistance of Mannheim, additional miles of range to wrest 14.10.2013 to electric vehicles, break the automakers some fundamentally different ways. Aerodynamic tweaks include cost-effective measures, which are therefore also input into the production. So air damper systems and the large panel of vehicle subfloor can significantly reduce the drag coefficient. Air damper systems […]
This loose saying but in fact describes a situation that demands our attention. Have less than the measures fail, the more and more we measure the more minimal deviations in the weight fall? So, as each particle counter as any other instrument of a measurement uncertainty is subject to. We must therefore live with a […]
Just flow the solder melted by capillary action. Rule of thumb: Molten solder can flow, but do not jump. The distance determines the capillary effect and thus the dispensation. MetLife recognizes the significance of this. 6 adequate solder amount by applying in practice the recommended amount of flux is 5 grams per square meter, which […]
The large labels range of the Munich-based company macro IDENT it includes durable laboratory labels for the Cryo-mobile and stationary hand-held bar code scanners, label printers with matching ribbons and labels software for the creation and labelling of the various labels. The products are designed for the identification in the laboratory area in terms of […]
The labels for the laboratory support GLP compliant laboratory work the employee developed labels for marking in the laboratory have been developed with regard to the world’s leading research institutions. All laboratory labels are therefore tested and durable under extreme conditions. No matter if in pathology, the labels help the laboratory staff histology, molecular biology […]
A laboratory is only as good as his equipment quality centrifuge tubes for the laboratory with fine scaling in the cone! For the professional sample storage and GLP compliant working in the laboratory, the Scienova has developed a unique range of centrifuge tubes with a Red cap from Jena. The centrifuge tubes are made from […]
From 28 February to 2 March 2013 in the Reinhold-Wurth-Hochschule in Kunzelsau of 15th Jugend forscht regional competition takes place Heilbronn-Franken. From 28 February to 2 March 2013 in the Reinhold-Wurth-Hochschule in Kunzelsau of 15th Jugend forscht regional competition takes place Heilbronn-Franken. Sponsor company and organizer of the event is once again, fan specialist ebm-papst. […]
Fraunhofer Academy continuing education programs presented at the Hannover interested in continuing education in various fields of technology are fair at Hanover fair 2013, from 8 to 12 APRIL, at the Fraunhofer Academy looking for. At the Fraunhofer main stand morning factory (Hall 2, D18) she is contact partner for all professionals and executives who […]