Knowledge Center Materials Materials About us Contact DIMENSIONS & TOLERANCES The lost wax model of casting is characterised by precise dimensioning. With our experience and knowledge, we can provide you with professional recommendations concerning feasible tolerances. Often, extremely precise tolerances make a design needlessly expensive. To prevent this, we are glad to determine the best dimensioning together with our customers. The final result? Optimal use of our casting process. TOLERANCES IN ACCORDANCE WITH INTERNATIONAL NORM VDG P690 The tolerances for “lost wax model” castings are established in an international norm: VDG P690. CIREX produces according to this norm, such that class D1 is considered the standard. Class D1: Standard tolerances Class D2: Precise tolerances Class D3: Extremely precise tolerances, feasible for a limited number of dimensions and/or surfaces. The production process at CIREX is highly automated. This results in decreased process spread. Because of our human-independent production, the casting process is extremely consistent. This allows CIREX to produce cast pieces more precisely than international standards require. DOWNLOAD TOLERANCES Download our tolerance tables in PDF-format. Quotation request Personal contact Download our leaflet MORE INFO Dimensions & tolerances Materials Fuelsystem adaptor Shifting profile Drill system Tying hook Lost wax investment casting Investment casting Casting silicon metall & Ni-Resist Lost wax process Precision casting Metal casting Foundry Steel casting Stainless steel casting CIREX Foundry NL Bornsestraat 365 7601 PB Almelo Postbus 81 7600 AB Almelo Nederland T: +31 546 540 400 sales@cirexfoundry.com CIREX Foundry CZ Průmyslový park č.p. 301 Kopřivnice-Vlčovice 742 21 Kopřivnice Czech Republic T: +420 556 821 340 sales@cirexfoundry.com CIREX Finishing & Machining CZ Průmyslový park č.p. 301 Kopřivnice-Vlčovice 742 21 Kopřivnice Czech Republic T: +420 556 821 340 sales@cirexfoundry.com CIREX Finishing SK Presovska 7c 06401 Stará Ľubovňa Slovakia T: +31 546 540 400 sales@cirexfoundry.com © Copyright CIREX 2021 Terms & Conditions Certificates Disclaimer Privacy Policy This site uses functional cookies to improve your experience. Accept Privacy Policy