Pyrinox
İstanbul · Esenyurt
Pyrinox
PYRINOX is a precision lost-wax (investment) casting manufacturer based in Istanbul, Türkiye.
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Products
Heat Treatment Fixtures
Lost-wax cast furnace baskets, trays, fan blades and burner parts in DIN 1.4848 and DIN 1.4852. These alloys offer superior strength, oxidation and carburisation resistance at temperatures up to 1150°C and are the primary alloys for heat treatment fixtures and furnace internals.
Chemical Process Cast Components
Reactor, heat exchanger and chemical handling components in Hastelloy C276 and Monel where stainless steel grades are inadequate for the process environment. These alloys offer outstanding resistance to oxidising and reducing corrosive media, including hydrochloric acid, sulphuric acid and chlorine.
Nickel Alloy Valve and Pump Parts
Valve bodies, fittings, wellhead components and pump parts in Inconel 625 and Hastelloy C276 for sour service and aggressive production fluid environments in oil and gas. The lost-wax process meets the complex geometries and tight tolerances that nickel alloy components often require.
Services
Rapid Prototyping with 3D Printing
Wax patterns are printed directly from the 3D CAD model instead of injection tooling and enter the standard lost-wax process: printing, cleaning, ceramic coating, melting and casting. The result is a cast metal sample in the real production alloy, from a single piece, with no tooling cost, delivered in days rather than weeks.
Precision Lost-Wax Investment Casting
Production of complex metal parts by the lost-wax method with linear tolerances down to ±0.20 mm and Ra 1.6 µm as-cast surface finish. Minimum 2 mm wall thickness, a 5 g–120 kg part range and 0° draft are possible. More than 2,500 active grades can be cast in steel, stainless, nickel, cobalt and aluminium.
Heat Treatment for Nickel Alloy Castings
Controlled heat treatment for nickel alloy castings performed entirely in-house: solution annealing to homogenise the microstructure, and precipitation hardening and ageing for hardenable grades such as Inconel 718. All treatments run under protective nitrogen or argon atmosphere, with microstructure verification on every batch.