Eyobiel Kidane

• The hard chrome plating process begins with preparing the metal surface by cleaning it thoroughly and purifying the components.
• After surface preparation, the metal piece is moved for masking if needed.This process includes covering metal component areas that do not require hard chrome plating.
• The next step of this process is preparing a bath for electroplating. The bath is usually a chromic acid solution that is used in the electroplating process.The metal component is submerged or soaked in an electroplating tank filled with electrolyte solutions that mostly include hexavalent chromium ions Cr6+.
• Now that the process of electroplating is started, it continues to follow the procedure until the metal component achieves the desired thickness.This process is called building up the layer. It can take several hours or more to complete and finish the hard chrome plating of the metal surface.
• Having completed the layer-building process, the next is post-plating treatment. This process includes various treatments that include passivation, de-oxidation, and rinsing.
• Polishing and Finishing
• After the hard chrome plating process, the metal piece undergoes a final inspection process that looks at overall quality and thickness after polishing. The inspection ensures that the metal piece is uniform and ready to ship to the customer.

Wire rope splicing creates a strong connection between two wire ropes or forms a secure loop at the end of a rope. You use this technique to make wire ropes longer or to prepare them for lifting tasks. Splicing involves weaving or joining the strands of wire rope in a way that keeps the rope’s strength and flexibility.

You need to follow specific steps and use the right tools to make sure the splice holds up under heavy loads.

• Preparing metal surfaces for anodizing, including cleaning and degreasing.
• Operate anodizing equipment, such as tanks, racks, and hoists.
• Create and maintain anodizing baths and associated chemical solutions.
• Monitor the anodizing process to ensure adherence to specifications and quality standards.
• Inspect anodized parts for defects or irregularities, and make necessary adjustments.
• Troubleshoot and resolve any issues that arise during the anodizing process.
• Maintain records and documentation related to the anodizing process, including process parameters, product specifications, and quality control measurements.
• Conduct routine maintenance and cleaning of anodizing equipment to ensure optimal performance.
• Collaborate with the production team to prioritize and schedule anodizing jobs based on customer requirements and production needs.
• Train and mentor new or junior anodizer employees on anodizing techniques, safety procedures, and quality control measures.
• Anodizing requires precise measurements and attention to detail, as even slight variations can affect the final result. An Anodizer should possess excellent attention to detail, the ability to read and interpret technical documents, and strong problem-solving skills.