ABOUT VELO3D METAL PRINTERS SERVICES MACHINING MATERIALS MACHINING DEPARTMENT CASE STUDIES QUALITY CONTACT Alloys of Titanium Ti-6Al4V CRP MECCANICA AND ALLOYS OF TITANIUM TI-6AL4V Taking into account the features of Titanium alloys and its applications in different fields, from motor sport to aerospace, naval and industrial. CRP Meccanica is able to machining Titanium alloys, besides the fact it was the first to process this material with the technology of Rapid Casting. Ti6Al4V is the alloy used in motorsport and in aerospace and it is used by CRP Meccanica as well. It contains 6% of Aluminium and 4% of vanadium and it is an excellent combination of resistance to loads and great resistance to corrosion. ALLOYS OF TITANIUM TI6AL4V MANUFACTURING METHODS THE ALLOYS OF TITANIUM TI6AL4V CAN BE PROCESSED WITH CNC machining Rapid Casting and welding KEY STRENGTHS Lightness (density 4,43g/cm3) High specific Ultimate Tensile Strength (225,73 MPa/(g/cm3) per density unit) Bio-compatibility Low thermal and electrical conductivity Corrosion and stress-corrosion resistance ADVANTAGES OF THE ANNEALING PROCESS Tenacity Ductility at room temperature Dimensional and structural stability Creep resistance POST TREATMENTS Considering the high material reactivity, when it casts a few post-treatments are necessary: Chemical milling: to remove the alpha case created when the metal touches the ceramic shell Hip: Hot Isostatic Pressure applied in an inert atmosphere (argon) to eliminate micro-porosity and shortage of material inside the casting TIG Weld repair in inert atmosphere to fill in porosity or HIP hollows, tested with real time RX inspections Shot peening: under-control shot peening to reduce stress and increase fatigue resistance Titanium Ti6Al4V (Grade 5) Titanium Ti6Al4V (Grade 5), Annealed AMS 4928 AMS 4911 CRP Group Network Case Studies Manufacturing of power steering rack housing in Aluminium 2014 alloy Among the first to be specialized in Titanium and special alloys CNC processing, CRP Mecca.. Energica motorcycle battery housing Energica motorcycle battery housing: A major technical component created through CRP Group.. Development and construction of the Energica Ego motor housing CRP Group’s technology supporting the first Italian high performance electric motorcycle:.. Automotive Manifold CAB257 New automotive manifold for the latest generation two cylinder engine. The complete automo.. The optimization of the lubrication system for a dry sump F1 gearbox In 1998 CRP began to work alongside the Minardi F1 Team, supplying them the engineering pr.. Kepler Motors Brings Titanium Uprights to the Roadway Kepler Motors Brings Titanium Uprights to the Roadway with Additive Manufacturing and CRP.. Production of precision engineering mainsail batten cars in titanium alloy The aim of this case study is to illustrate the construction of precision engineering main.. COPYRIGHT© - ALL RIGHTS RESERVED CRP MECCANICA S.r.l. | 21, VIA CESARE DELLA CHIESA | 41126 MODENA, ITALY | Company Reg Modena/VAT IT00782680367 | Fully paid up capital Euro 564.000 PRIVACY NOTICE | COOKIE POLICY | SALES TERMS Notice We and selected third parties use cookies or similar technologies for technical purposes and, with your consent, for other purposes as specified in the cookie policy. You can consent to the use of such technologies by closing this notice, by scrolling this page, by interacting with any link or button outside of this notice or by continuing to browse otherwise. ×