https://raysaengineering.co.za/2026/05/05/v75q734b2g0fpg/ 2026-05-05T13:05:30+00:00 weekly 0.8 https://raysaengineering.co.za/2025/04/29/decoding-the-surge-why-furnace-retrofitting-is-now-a-global-priority/ 2025-06-08T15:26:59+00:00 weekly 0.8 https://raysaengineering.co.za/wp-content/uploads/2025/04/Blog-7_-Decoding-the-Surge_-Why-Furnace-Retrofitting-Is-Now-a-Global-Priority.jpg RaySA Engineering: Blog #7: Decoding the Surge: Why Furnace Retr https://raysaengineering.co.za/2025/04/29/refining-the-future-how-metallurgical-innovation-is-transforming-complex-ore-processing/ 2025-06-08T10:22:47+00:00 weekly 0.8 https://raysaengineering.co.za/wp-content/uploads/2025/04/The-Power-Crunch-How-Energy-Volatility-Is-Shaping-the-Future-of-Smelting-Operations-1.png The Power Crunch How Energy Volatility Is Shaping the Future of Smelting Operations (1) https://raysaengineering.co.za/2025/04/24/the-power-crunch-how-energy-volatility-is-shaping-the-future-of-smelting-operations/ 2025-04-29T12:08:06+00:00 weekly 0.8 https://raysaengineering.co.za/wp-content/uploads/2025/04/The-Power-Crunch-How-Energy-Volatility-Is-Shaping-the-Future-of-Smelting-Operations.png The Power Crunch How Energy Volatility Is Shaping the Future of Smelting Operations https://raysaengineering.co.za/2025/03/11/revolutionizing-lead-and-silver-refining-raysa-engineerings-innovative-galena-ore-upgrade-process/ 2025-04-29T12:08:13+00:00 weekly 0.8 https://raysaengineering.co.za/wp-content/uploads/2025/03/Simplifying-Operations-for-Maximum-Efficiency.png Simplifying Operations for Maximum Efficiency https://raysaengineering.co.za/wp-content/uploads/2025/03/Untitled-Video.mp4 https://raysaengineering.co.za/wp-content/uploads/2025/03/Simplifying-Operations-for-Maximum-Efficiency.png Revolutionizing Lead and Silver Refining: RaySA Engineering's Revolutionizing Lead and Silver Refining: RaySA Engineering's Innovative Galena Ore Upgrade Process At RaySA Engineering, we are at the forefront of metallurgical innovation, leveraging decades of expertise and advanced technology to redefine industry standards. Our commitment to research and development enables https://raysaengineering.co.za/2024/11/27/24000a-rectifier-retrofit-success-global-engineering-solutions-by-raysa-engineering/ 2025-04-29T12:08:21+00:00 weekly 0.8 https://raysaengineering.co.za/wp-content/uploads/2024/11/Blog-2-24000A-RECTIFIER-RETROFIT-2-.jpeg Blog 2 - 24000A RECTIFIER RETROFIT - 2 https://raysaengineering.co.za/wp-content/uploads/2024/11/Gradient-Modern-Future-Technology-Presentation.mp4 https://raysaengineering.co.za/wp-content/uploads/2024/11/Blog-2-24000A-RECTIFIER-RETROFIT-2-.jpeg 24,000A Rectifier Retrofit Success: Global Engineering Solutions by RaySA 24,000A Rectifier Retrofit Success: Global Engineering Solutions by RaySA Engineering At RaySA Engineering, we specialize in delivering innovative engineering solutions for high-demand industries such as oil, gas, mining, and industrial procurement. Recently, our team successfully completed a comprehensive retrofit of https://raysaengineering.co.za/2024/10/21/powering-innovation-raysa-engineerings-successful-delivery-of-a-275kva-dc-electric-arc-furnace-for-global-mining-leader/ 2025-04-29T12:08:28+00:00 weekly 0.8 https://raysaengineering.co.za/wp-content/uploads/2024/10/Blog-1-Water-cooled-transformer-and-rectifier-scaled.jpg Blog 1 - Water cooled transformer and rectifier https://raysaengineering.co.za/wp-content/uploads/2024/10/Video-Blog-1-DC-Furnace-during-first-commissioning-run-2024-10-14.mp4 https://raysaengineering.co.za/wp-content/uploads/2024/10/Blog-1-Water-cooled-transformer-and-rectifier-scaled.jpg Powering Innovation: RaySA Engineering’s Successful Delivery of a 275KVA Powering Innovation: RaySA Engineering's Advanced 275KVA DC Electric Arc Furnace for a Global Mining Leader RaySA Engineering has recently marked a significant achievement with the successful design, construction, and delivery of an advanced 275KVA DC Electric Arc Furnace (EAF) for a leading global mining group. https://raysaengineering.co.za/2024/02/13/what-a-waste/ 2024-02-28T08:55:25+00:00 weekly 0.8 https://raysaengineering.co.za/wp-content/uploads/2024/02/What-a-Waste-TJ.jpg What a Waste (TJ) https://raysaengineering.co.za/2024/02/13/waste-to-energy-management-tyres-to-hydrogen-project/ 2024-02-28T08:55:51+00:00 weekly 0.8 https://raysaengineering.co.za/wp-content/uploads/2024/02/Screenshot-2024-02-15-072550.png Screenshot 2024-02-15 072550