Non-Ferrous Metal casting
High-precision aluminum and copper alloy casting with superior quality standards."
What We Offer
We offer a comprehensive range of ferrous metal casting and forging services, strictly adhering to international standards such as ASTM,EN, DIN, and ISO. Our expertise includes working with ductile iron and high-strength alloy steels, applying precise heat treatment processes to optimize the metal's microstructure. We ensure component integrity through rigorous testing, including spectrographic chemical analysis, tensile and hardness testing, and Non-Destructive Testing (NDT) methods like Radiography or Ultrasonic inspection. This guarantees that every part is free from internal defects and fully capable of performing under extreme mechanical stress.Building on our ferrous metal expertise, we distinguish ourselves through our specialized manufacturing of Chrome Steel and high-performance alloys. We work with a broad spectrum of technical grades, ranging from the 4140 and 4340 series (Chrome-Moly), renowned for their exceptional toughness, to the 5115 series (Chromium for carburizing) and other alloys compliant with AISI/SAE and DIN standards.
This specialization allows us total control over the mechanical properties of each component. By implementing precision Case Hardening and Tempering processes, we ensure that parts especially gears and engine components achieve a high surface hardness to resist wear, while maintaining a ductile core to absorb heavy shocks and vibrations. This results in an extended service life for machinery operating in the most demanding environments.
What We Provide
We offer a fully integrated non-ferrous casting system built on precise control of alloy chemistry and solidification behavior, enabling lightweight, highly conductive, corrosion-resistant components with guaranteed internal quality. Our material portfolio includes:
Aluminum Alloys: We work to ASTM B26 and EN 1706 standards on grades such as A356 (AlSi7Mg0.3), EN AC-42100, A413, and EN AC-46000. These alloys combine a high strength-to-weight ratio, excellent castability, and good atmospheric corrosion resistance, making them the ideal choice for cylinder heads, pump housings, equipment casings, and automotive and aerospace parts. We cast in sand molds and permanent molds (gravity die casting) depending on part geometry and production volume, with T6 heat treatment available to raise mechanical properties.
Bronze Alloys: We cover tin bronzes (C90300 and C93200 / SAE 660), used in bearings and bushings for their outstanding friction and wear resistance, and aluminum bronzes (C95400 and C95800), which offer exceptional corrosion resistance in marine and chemical environments and are used in valves, pump bodies, propellers, and heavily loaded components.
Brass: We supply grades such as C85800 and C86300 (high-strength manganese bronze), which combine easy machinability, corrosion resistance, and a good surface finish, suiting them to valves, fittings, water-system components, and electrical equipment.
Zinc Alloys: We produce ZAMAK 3 and ZAMAK 5 for precise, thin-walled parts with intricate details, as well as ZA-8, ZA-12, and ZA-27 (per ASTM B791), which offer higher strength and hardness and serve as an economical alternative to certain bronzes in bearings and friction components.
Magnesium Alloys: We handle AZ91D for applications that demand maximum weight reduction with good structural rigidity, such as housings and brackets in the transportation and electronics industries.
In our foundries, quality control does not end with alloy selection; it starts there. We control melt temperature and protective covering, and we degas with argon or nitrogen to limit hydrogen porosity in aluminum alloys. We apply strontium (Sr) modification to refine eutectic silicon and titanium-boron (Ti-B) grain refinement to obtain a fine, homogeneous microstructure. The chemical composition of every heat is verified by Spectro analysis before pouring, and structure and phases are examined with XRF and XRD where required. Through controlled cooling rates and carefully designed feeding and directional solidification systems, our castings emerge free of shrinkage and porosity, with mechanical properties that meet the specifications in the engineering drawings.