A comprehensive technical and economic analysis was conducted on the Yihui DVC-III vacuum pressure casting machine. The report elaborates on its core technology and parameters, compares the advantages of vacuum casting process, and evaluates its value from the perspectives of investment return and maintenance upgrade, aiming to provide reference for equipment selection and investment decision-making of jewelry production enterprises.Yihui DV-IIIOverview of Equipment Core TechnologiesYihui DVC-III vacuum pressure ca···...

Deep cultivation of continuous casting technology, empowering intelligent manufacturing upgrade - sharing session on the structure and working principle of continuous casting machines.Yihui Casting continuous casting technology, with its advantages of high efficiency, energy saving, and high yield, has become the core production process in the fields of precious metal and non-ferrous metal processing. The continuous casting machine is the key to the implementation of the technology. Yihui has organized this special···...

Graphite quartz: The way of mineral quenching with 1+1>2, craftsmanship at high temperatures, personalized customization solutions empower the perfect integration of mineral wisdom and metal art!In the vast world of minerals, two minerals with distinct characteristics - graphite - rely on their excellent electrical and thermal conductivity, natural lubricity, and high-temperature and thermal shock resistance to achieve rapid and uniform heat conduction, low friction and stable operation of components, and are su···...

In the field of jewelry manufacturing, lost wax casting technology has become one of the core technologies for high-end jewelry creation due to its ability to accurately restore complex details and adapt to various precious metal materials. As a member of Yihui Casting, mastering the entire process of jewelry wax loss casting is not only the key to improving professional skills, but also the foundation for us to safeguard the "craftsmanship quality" of every jewelry work. Today, let's comprehensively ···...

jewelry processing industry is currently experiencing a surge in raw material prices, technological innovation, and demand upgrading. The consumer market is shifting towards "refined adaptation". In 2024, the scale of China's jewelry and jade industry slightly decreased by 5.02% year-on-year, but the scale of 778.8 billion yuan still ranks second in history, showing the characteristics of "steady progress in total volume and accelerated structural adjustment". The market is changing, and the···...

In the tide of modern industry, there stands a fully automatic precision casting machine that not only represents advanced intelligent casting technology but also embodies the dreams and aspirations of countless foundry professionals. Named the "DVC-III," this casting machine seamlessly integrates traditional casting craftsmanship with cutting-edge technology, delivering a high-efficiency, high-precision, and eco-friendly fully automatic casting solution.As a multi-material casting machine with outstandin···...

Discovery and NomenclaturePalladium (#Palladium #Pd): With the element symbol Pd, it is one of the platinum group metals (#platinum group metals). It was first successfully isolated from crude platinum in 1803 by the British chemist and physicist William Hyde Wollaston, thus gaining its own name "Palladium". The name derives from Pallas-Athena, a new asteroid discovered in 1802. This asteroid honors Athena, the Greek goddess of wisdom and craftsmanship.Properties and SpecificationsPalladium metal (#pallad···...

Recently, the precious metal market has been in a state of flux with sharp price swings. After hitting a record high, gold prices have pulled back significantly, while other precious metals like silver, platinum, and palladium have also seen ups and downs to varying degrees. Against such a market backdrop, gold melting machines, with their unique advantages, have emerged as a new focus in the field of precious metal recycling and processing.1.The Key Role of Gold Melting Machines in Precious Metal RecyclingA gold m···...

Buddha statues is an ancient and exquisite craft, which not only carries the profound cultural heritage of Buddhism, but also reflects the superb skills and devout craftsmanship of craftsmen. The birth of every Buddha statue is a journey of transformation from scratch, from rough to solemn, containing rich cultural and artistic values.Materials for Buddha statue casting are diverse. Common ones include metals such as copper, iron, tin and lead, among which copper is the most widely used. Copper has excellent ductil···...

Against the backdrop of the continuous rise in precious metal prices, hydraulic pressing technology, as an efficient precious metal processing technique, has seen its value and advantages become increasingly prominent. This technology is highly favored for its characteristics of high efficiency, precision, and energy efficiency. It not only improves production efficiency but also effectively controls costs. Additionally, it enables high-precision processing, allowing the production of products with complex shapes a···...