Motor end Rings
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lebronze alloys

Motor End Rings production Our standard manufactured range goes up to 2000 mm (78.74") Outside Diameter. Larger diameters can be accommodated, these however are dependent upon the internal diameter and thicknesses required. Our standard method of fabrication varies dependent upon the alloy and the required dimensions; we do however make two standard distinctions as follows: Cu-HCP / Cu ETP: Casting + Cutting + Forging and/or Rolling + Cutting + Machining + NDT (UT) + Marking + Dimensional Controls (CMM) CuCrIZr / CuNi2Si: Casting + Cutting + Forging and/or Rolling + Heat treatment + Cutting...

• Forging shaft - Motor Shaft - Drive Shaft, • Connections parts, • Rotor bars, • Clamping plate, • Shrink Collars in CuNi14Al3 (our alloy K5), • Damper ring. Applications ► Asynchronous motors for • Global railway industries, • Mining, • Nuclear, • Refineries, • Quarries, • Cement, • Ventilation, • Chemistry & petrochemistry, • Wind turbines, • Shipbuilding, • Cranes, • Metallurgy, • Agriculture, • Paper-making industry, • Other specialized "off-highway"

Customer’s benefit Forged rings have a superior fine and homogenous grain structure due to their hot transformation. This finer and more homogenous grain structure of the forged ring tubes translates into enhanced and consistent mechanical properties. Unlike cast rings, forged rings are easily able to be ultrasonically tested which ensures a level of consistency in quality and soundness of the product. We support our customers thanks to our specialized engineering department and qualified TOP SOLID technicians. Our references Our quality control system complies with the criteria established...

Impact strength KCU (1) or IZOD (2) Electrical conductivity %IACS Electrical resistivity at 20°c µΩcm Relative magnetic permeability Standards Nearest international standards Ø ≤ 1000 mm , dimension above on demand Ø ≤ 1000 mm , dimension above on demand Ø ≤ 1000 mm , dimension above on demand Ø ≤ 1000 mm , dimension above on demand ASTM: C18100-C18150 MIL 19311 RWMA class 2 SAE CA 184 BS 2874 CC 102 EN 12163, EN 12165, EN 12420, EN 12167 CW106C,CW105C DIN 17666 WN 2.1293 DIN 17672 DIN 44759 NFA 82100 ISO 5182 A2/3 ISO 1336 discs and rings TR condition Nominal composition % Physical...

lebronze alloys Lebronze alloys group, is established from the integration of different companies specializing mainly in copper alloys but also aluminum alloys and speciality steels. Thanks to a diversified know-how, the group is today at the heart of heavy industries such as Aerospace, Oil & Gas, Power, Railway but also in sectors manufacturing smaller equipment and products. With about 1300 employees and 16 complementary facilities, we offer all industrial technologies (foundry, extrusion, forging, hot stamping, wire drawing, machining, centrifugal and sand casting). The group's...