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The acquisition creates one of the largest providers of thermal spray and engineered coating surface technology services in the world. In December, we announced that the gross consideration for the acquisition would be $200 million (£162 million). $120 million (£97 million) was paid on 3 April 2020, the date of completion, with the remaining ...
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Powdermet® 3D technology combines building of three-dimensional parts layer-by-layer based on digital models, with Bodycote post-build processes of heat treatment and hot isostatic pressing. This additive manufacturing technique allows the flexibility of creating complex components with unique material properties quickly and less ...
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K-Tech. Chromium oxide ceramic material thermochemically bonded to customer specified areas on a part, including external diameters, internal diameters and some out-of-sight holes and ports. Individual ceramic particles are sub-micron in size and consist of mixtures of selected ceramic materials bonded together and to the substrate.
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Process details. Ion implantation is the process of bombarding selected ions in a vacuum chamber (< 10-4 mbar) onto the surface of a material with an energy ranging industrially from 50 to 200 KeV. Ions penetrate the surface of the material violently and then stop and lose their energy, following cascades of collisions with atoms.
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Properties and advantages of Powdermet® technologies include: Single piece construction of highly complex components. Can combine multiple material in one component. One-off or high volume productions. Substantial elimination of machine operations. Scalable to large components. Able to meet exacting tolerances. Design …
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Corrosion Coatings. This technology is used in the gas turbine industry to coat compressor components, such as blades, vanes, blisks, and rotors. Typically used as a sacial or corrosion inhibiting layer for atmospheric protection, this process applies a paint-like, thermally cured coating. This process is typically designed for the low ...
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The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
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Hydrogen brazing. Hydrogen brazing is a braze process that uses the cleaning (reducing) properties of high purity hydrogen to improve the flow characteristics of the braze alloy. The hydrogen atmosphere reduces surface oxides on the parent material, enabling the braze alloy to flow (wet) more effectively to create a high integrity braze joint.
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Galling resistance in stainless steel metal–on–metal applications can be achieved through Bodycote's Specialty Stainless Steel Processes (S³P) while preserving the corrosion resistance properties of the base material. Photographs of AISI 316 buttons after G98 galling test. Left: S³P treated condition at 122.2 KSI (842.5 MPa);
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Annealing is a heat treatment process used to reduce hardness, increase ductility and help eliminate internal stresses. Recyrstallisation annealing is applied to cold-worked metal to obtain nucleation and growth of new grains without phase change. Through normalising the steel can obtain a more fine-grained homogeneous structure with ...
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Benefits. The great advantage of the plasma spray coating technique is its ability to spray a wide range of materials, from metals to refractory ceramics, on both small and large components offering: corrosion protection. wear resistance. clearance control – abrasives and abradables. heat and oxidation resistance. temperature management.
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Corr-I-Dur® Corr-I-Dur ® is a proprietary Bodycote thermochemical treatment for simultaneous improvement of corrosion resistance and wear properties through generating an iron nitride-oxide compound layer.. Benefits of Corr-I-Dur® Corr-I-Dur ® is favoured for components that are subjected to a corrosive environment in combination with wear. A …
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Anodising. Anodising is used to produce protective and decorative oxide layers on aluminium, improving corrosion protection and wear resistance. Different colours are created by dyeing or electrolytic colouring.
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heat treatment fluidized bath up to 1050 °C. carbonization nitriding hardening. Temperature: 0 °C - 1,050 °C. The fluidized bed systems of the HT model series from SCHWING offer chamber sizes with a diameter up to 900 mm and a depth of 1500 mm. They are therefore especially suitable for large and oversized parts.
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Direct quench hardening is the most common practice for hardening of steel. The first step is to heat up in stages to the hardening temperature which is, depending on steel type, between 800 and 1220°C. At a temperature between 730 and 900°C (depending on steel type) a transformation of the microstructure into austenite takes place.
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Bodycote is partner to the leading aerospace manufacturers and their supply chains. We deliver heat treatments and specialist thermal processing solutions to improve components' functional performance, longevity, and protection from wear, abrasion, corrosion and high temperature in service. With extensive expertise serving manufacturers ...
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This chapter focuses on fluidized-bed nitriding. It discusses the methods of heating a fluidized bed. The heating system can be electrical or gas, and internal or external. The …
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Two thermochemical surface treatments (salt-bath nitrocarburizing and nitriding followed by post-oxidation) applied to a H13 steel have been studied in this …
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HIP cladding applications are found in oil and gas exploration, production and processing; power generation; and the marine, nuclear, chemical, heavy truck, tooling for food manufacture, automotive and electronic industries. Typical products include valves, seals, subsea manifolds, pipe and forging extrusion rolls and dies.
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In the industrial-scale, conventional salt bath nitriding, which uses cyanides and cyanates, it is customary to form a white layer of 5–15 μm thickness. A layer higher than this recommendation tends to fragile the material (J. R. Davis, 2018). From that information, the time used for the salt bath nitriding process was 3 h.
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Double hardening. A treatment in which a part is subjected to two complete hardening operations, or a first annealing step followed by a hardening step. Generally conducted at the same temperature, but not always, in order to refine the grain size of the steel after a first long treatment of austenitisation, or after a long carburising step for ...
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Contact Info Phone – Fax – Email: Contact us for a quote. Services offered in this area: Annealing Anodising Atmospheric Carburising Ausbay Quenching Austempering Boriding Carbonitriding Ceramic Coatings Combustion Spraying Corr-I-Dur Double Hardening Electron Beam Welding Ferritic Nitrocarburising Flame Spraying Furnace …
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Nitrocarburizing supplies both nitrogen and some carbon; can be performed in either liquid (salt bath) or gas atmospheres; and uses much shorter time cycles to produce …
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Bodycote International PLC is pleased to announce the acquisition of Nitruvid S.A. from Ascometal S.A., a member of the Russian owned SeverStal Group. Nitruvid was founded in 1985 and has patented a number of renowned plasma assisted nitriding processes especially for stainless steel applications. One of the most notable techniques offered by …
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Induction hardening is a process used for the surface hardening of steel and other alloy components. The parts to be heat treated are placed inside a copper coil and then heated above their transformation temperature by applying an alternating current to the coil. The alternating current in the coil induces an alternating magnetic field within ...
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Bodycote Powdermet® technologies are the optimal processes for manufacturing complex components with finished profiles in one or more alloys suitable for various applications in the oil and gas, aerospace, power generation and nuclear markets. Bodycote Powdermet® technologies may use many types and grades of materials, including stainless ...
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There are numerous methodologies that have been developed, each with its own slight variation on the formed surface. The conventional methods of ferritic nitrocarburizing are …
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Fluidized bed is one of the reactors using fluidization 2–4. Many industrial plants prefer this method which has high efficiency. The purpose of initial fluidized bed design was coal …
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The hallmark of salt bath nitriding is the bath of molten salt (usually cyanide or other salts) into which parts are submerged. The method features the transfer via …
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The leading provider of heat treatment and specialist thermal processing services worldwide Heat treatment encompasses a variety of techniques and specialist engineering processes which improve the properties of metals and alloys and extend the life of components and is a vital part of any manufacturing process.
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