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plasma nitriding machine

Con­tinuous advancements make the RÜBIG plasma nitriding system the ideal solution for premium applicat­ions. Introduction. Author : Anonim Publisher : Unknown Release Date : 2016 Category : Total pages :129 GET BOOK . On the surface area that is directly charged by the ions, nitrogen-rich nitrides are formed and decompose, releasing active nitrogen into the surface. We have already produced everything up to 6 m in diameter. Quality attributes include the internal coating and thick layers. Under our brand name PLASNIT®, we offer our customers highly de­veloped plasma nitriding heat treatments for a wide range of steel types. Cold-wall furnaces use exclusively the plasma energy absorbed by the parts for heating, whereas hot … What is plasma nitriding? The MICROPULS® technology developed by RÜBIG is utilized in RÜBIG systems to perform plasma nitriding processes in premium quality. Machine components; Press plungers; Pump parts; Worms; Clamping levers; Shafts; Plasma nitriding without compound layer (compound-layer-free PN) During compound-layer-free plasma nitriding, only a precipitate layer forms due to the low nitrogen input. Individual plants as bell-type or pit-type furnaces: Bell-type plants are very operator-friendly; pit-type furnaces are exceptionally well suited to nitriding long, slim components that easily warp, such as spindles, extruder screws and shafts, or for automatic loading. Due to the large variability of the process control, the steel charac­ter­istics, the customer demands and the restrictions posed by the re­spective pre-treatment can be con­sidered during plasma nit­riding in a very good manner. Design. Gamma prime compound layer for high wear resistance with high toughness Epsilon compound layer for high wear and corrosion resistance Plasma Nitriding is an established and successful process particularly important for precision machined parts. With the MICROPULS® Diamond Xtended system, RÜBIG offers one of the most innovative system solutions in the field of DLC coating techno­logy. The objective is (similar to nitriding) to embed atoms in the matrix of the steel without formation of com­pounds (e.g. Ø500xH500 mm - Ø1050xH1500 mm 80 – 1500 kg About 0% of these are Plastic Extruders, 0% are Tile Making Machinery, and 0% are Other Machinery & Industry Equipment. 91.2% Response Rate. 1 Set (Min. Explore. We fulfil them. Surface analyses were performed using X-ray diffraction, nuclear reaction and scanning electron microscopy. The MICROPULS® technology deve­loped by RÜBIG is utilized in RÜBIG systems to perform plasma nitriding processes in premium quality. A few years industrial practice has shown not only a technical improvement, but also a considerable economic efficiency. With our standard processes, we cover the recommended range of nitriding cast depth and compound layer thickness for all common steels which can be heat treated by means of nitriding. In this section you can find Data and Facts about the RÜBIG Group. PLASNIT® is an environ­mentally friendly option with improved corrosion properties that ensures highest reproducibility with narrow tolerances. This combination of plasma nitriding and post-oxidation can be per­formed in one process or in two individual processes. Professional expertise and many years of exper­ience are what makes our techni­cians stand out. We would be delighted to start by analysing your challenge in our in-house materials laboratory. Due to the low treatment tempera­ture, the risk of deformation is negligible. How does a nitride layer arise? Detailed descriptions of our pro­cedures are presented in our technical data sheets that are avai­lable for download. Here you can get direct insights in our production process of our divisions. It is an extension of conventional nitriding process, utilizing plasma discharge physic to diffuse nitrogen into the surface of a ferrous alloy. Due to the low harden­ing depth, we recommend the PLAPOL treatment only for quen­ched and tempered or harden­ed steels. Pulsed plasma nitriding can realise all possible nitride layers, with excellent repeatability. A variety of PLASNIT® process types is available, and RÜBIG’s special treatment PLASOX® is achieved through controlled post-oxidation. Nitriding is basically a surface hardening treatment. Together with your development department and our expertise, we will identify the most economical solution for protecting your components against wear. By advancing a tried and tested heat treatment process, RÜBIG has developed DLC Xtended®. Plasma Nitriding machine Low cost Plasma Nitriding HPPN – High Pulsed Plasma Nitriding HPPN nitriding is a very low cost effective way to improve fatigue resistance, resistance on … : +49 2401 8097-0 1.2343, 1.2311, 1.2316, 1.2083). The Versa-Lift is a unique forklift in which the frame extends in order to achieve greater capacities and is equipped with a removable hydraulic boom. Due to the PLASOX® treatment, the components become dark grey to matt black. RÜBIG offers Sandblasting, Welding, Hardening, Tempering, Vibratory grinding, Magnetic particle detection, etc. Tel. RÜBIG’s PLASNIT® processes are the ultimate in nitriding technology. A wide variety of ion nitriding machine options are available to you, such as local service location, key … The RCC consists of the R&D, the Heat Treatment, the Qualitative Analysis and the Failure Analysis department. Billy Godbold, COMP Cams’ leading valvetrain engineer and the in-house expert on the nitriding process, explains the process as, “all about getting nitrogen into iron or steel.” According to Billy, the first stage of the process is getting the Pro Plasma machine loaded with camshafts. Under vacuum and through the application of a bias voltage, the Nitrogen and Hydrogen gas molecules become ionized and begin to react with the iron of the part to develop a hard nitrided zone (visible as glowing). Wear tests were done with stainless steel Gracey scaler, sonic apparatus and pin-on-disc machine. Compare. Every customer has different wishes and requirements. Double-base systems as bell-type furnaces: Double-base systems enable you to use one base for nitriding while preparing the next batch on the other base. Plasma nitriding is the technological peak of the nitriding procedure and provides considerable advantages as compared to the salt bath and gas nitriding. Do not hesitate to contact us if you have questions regarding our PLASNIT® processes. In this low pressure process, a voltage is applied between the batch and the furnace wall. Nitriding, conducted in gas (490 - 560°C) or plasma (400 - 590°C) for treatment times ranging up to 90 hours, involves the diffusion of nitrogen into the surface to produce a … The vacuum furnaces of the VI6_ family are cold wall plasma nitriding furnaces with mobile dome. The RÜBIG Die Forge offers turning, drilling, milling, cutting and grinding and automatic workpiece measurement services. In plasma nitriding, the reactivity of the nitriding media is not due to the temperature but to the gas ionized state. Click here for more information! Learn more about our GASCON K2 here! Learn more about our R&D Department here! We will then define the technical specifications of your nitriding plant. Our RÜBIG US site is a service center for repair and maintenance work which also provides support for app­lication-specific questions. Detachable chains, forged by RÜBIG, use particular steel grades which provide the basis for their durability and toughness. nitride or the formation of a compound layer). We will be pleased to advise you, whether regarding the steel se­lection or application-oriented surface treatment - we would be pleased to assist you. Individual plants as bell-type or pit-type furnaces: Bell-type plants are very operator-friendly; pit-type furnaces are exceptionally well suited to nitriding long, slim components that easily warp, such as … Unorthodox solutions such as rotary furnace vacuum systems. This process can be used for a wide variety of applications. Thirteen different sets of operational parameters (nitriding time, sample temperature and plasma atmosphere) were used. The result of the plasma nitriding or plasma nitrocarburising process is increased surface hardness and wear resistance, lower wear coefficient, increased fatigue resistant, ductility, increased corrosion resistant, resulting with many times increased tool life of the machine parts or tools. Since the 80s RÜBIG Heat Treatment remains a renowned specialist for the heat treatment of steel and aluminum materials. The RÜBIG Die Forge has been developing solutions, from blanks to finished products, in cooperation with its customers for the last 70 years. Plasma nitriding is done in a vacuum chamber which serves as the anode with the part to be nitrided, a crankshaft, serving as the cathode. The nitriding cast depth, the surface hardness and the compound layer thickness can be well achieved over a broad range of the steels. Since plasma nitriding is normally performed at lower treat­ment temperatures, it is the heat treatment with the lowest risk of deformation. Here you can download the 2D and 3D Data of our Linch Pins and Chain Systems and include them in your design drawings. Logo And Identity. Precise process control and outstanding quality standards ensure consistent hardness, high strength and an optimum component framework. Automatically when the power density of electrons heating the liquid titanium does occur! Thirteen different sets of operational parameters ( nitriding time, sample temperature and plasma atmosphere ) were.... With the lowest risk of deformation treatment are imparted - the seminars are aimed particularly at,. Processes can be further branched out into plasma nitrocarburising chains, forged by RÜBIG, use steel! Steels whose tempering temperature is above 400°C ( e.g realise all possible nitride layers, excellent. Parts which are to be subsequently coated Various sizes and can be for! Technology, steels with low to high alloy content nitridable ( incl a! 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In premium quality treatment, the heat treatment right up to 6 in!

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