Month: March 2025

Understanding the Gold Melting and Assaying Process 

By opdel.com

Gold has been a symbol of wealth and value for centuries. Whether in jewelry, investment, or industrial applications, ensuring the purity and authenticity of gold is crucial. The processes of gold melting and assaying play a vital role in refining and verifying gold content. In this blog, we will explore the significance of these processes…

Static Melting Furnaces Explained : Bench, Tilting, Electric, and Induction

By opdel.com

Metal melting is a crucial process in various industries, from jewelry making to large scale industrial metalworking. Static melting furnaces offer a stable and efficient way to melt metals with precision and reliability. These furnaces are designed to handle high temperatures and are commonly used in foundries, metal casting, and manufacturing.  In this blog, we will explore the…

Induction Furnace for Jewelry Making: Enhancing Precision and Efficiency

By opdel.com

Introduction Jewelry making requires the precise melting of precious metals like gold, silver, and platinum. Traditional melting methods often result in metal loss, oxidation, and inconsistent heating. Induction furnaces have transformed the industry by offering energy-efficient, eco friendly, and highly precise melting solutions. These furnaces ensure minimal waste, uniform metal quality, and faster processing, making them…