Quality Control Unit of Ravan Godaz Pardis Company
Apart from the production equipment necessary to achieve the required capacity and quality, quality control and continuous improvement have always been a priority for this company. Especially since this company is responsible for supplying raw materials and products needed by a wide range of industries based on various standards, fulfilling these commitments is only possible through the implementation of precise quality guidelines and continuous monitoring of all production processes. In this regard, the company's quality control experts, using various necessary equipment and maintaining constant communication with the laboratory, inspect and meticulously control each production process and its products within the framework of the relevant standards to ensure compliance with quality requirements.
To ensure the quality of manufactured products, the company's quality control unit is equipped with advanced metallurgy, chemical, and powder coating laboratories. In addition to inspecting the raw materials entering the company, these laboratories conduct quality control on all products produced on the production lines based on international standards and required technical specifications. This ensures customer satisfaction and the continuous improvement of the company's products.
The company's metallurgy laboratory is one of the most advanced laboratories in the aluminum industry in the country. Equipped with the following devices, it is capable of analyzing all metallurgical, physical, and mechanical properties of metallic materials:
- Online hydrogen measurement device from the most reputable European manufacturer, used to measure and control hydrogen content in molten aluminum.
- Quantometry device capable of detecting and measuring trace amounts of over 30 key elements in various aluminum alloys.
- Tensile, compression, and bending test machine for measuring the mechanical properties of produced alloys.
- Metallographic and polarization microscope for examining the structure of materials and produced sections.
- Twin automatic cutting and polishing machine for metallographic sample preparation.
- Ultrasonic testing device for non-destructive examination of internal defects in sections.
- Electrical conductivity measurement device.
- Fixed and portable hardness testers for measuring the hardness of aluminum sections.
- Various high-precision dimensional measurement devices.
- Salt spray test device for evaluating the corrosion resistance of coated surfaces.
- Colorimeter for inspecting paint quality.
- Cross-cut adhesion tester for checking the adhesion of powder coating on profiles.
- Coating thickness gauge for measuring the thickness of the paint layer.
- Acid and salt resistance tester for evaluating paint resistance in corrosive environments.
MEK Test Execution
In the chemical laboratory of the anodizing unit, key process factors, including the concentration of chemical elements in various tanks, are continuously measured to ensure process parameters are controlled and high-quality products are delivered to customers. Additionally, using the latest equipment, the color spectrum of colored anodizing, anodizing layer thickness, and the quality of the sealing layer are continuously monitored and measured in compliance with QUALANOD standards.
The powder coating laboratory also utilizes laboratory spray guns and curing ovens to inspect incoming paints before being sent to the production line. Other tests in this section include coating thickness measurement, gloss level assessment, and adhesion testing of the paint on profiles according to QUALICOAT standards. These tests are conducted continuously using state-of-the-art equipment from the most reputable European manufacturers.
In line with the high-quality standards of its products, this company has successfully obtained IMS quality and management certifications, a technical certificate from the Ministry of Roads and Urban Development, and certifications including ISO 9001 and IATF 16949.
