Gold Bullion Casting Solutions by Hasung
What is Gold Bullion Casting?
Hasung is a leader in the precious metal casting industry. With 5500 square meters manufacturing facility which located in Shenzhen, China. The main method used for casting gold bars is vacuum casting.
The basic process is as follows. Firstly, use a granulator to get the gold raw material into gold shots. Then, place the made gold shots into a vacuum ingot casting machine to make high quality gold bars with bright, smooth, and flawless surface, no shrinkage, no pores, no bubbles, no loss. Next, place the gold nugget into the logo stamping machine to get the required logo, Finally, use a serial number marking machine to print the serial number to present the finished prod.
The Following Are Hasung's Gold Casting Solutions
And Related Equipment
Hasung Company has a professional R&D team and a sound production system. It has independently developed various patented technologies, and its equipment uses well-known brands of main electrical components with reliable quality. It has also passed certifications such as ISO 9001 and CE.
Hasung Company has a professional R&D team and a sound production system. It has independently developed various patented technologies, and its equipment uses well-known brands of main electrical components with reliable quality. It has also passed certifications such as ISO 9001 and CE.
The Process Of Gold Bullion Casting
The company can provide customized solutions and equipment according to the different needs of customers to meet their various special requirements in the field of gold casting.
1.The Process of Traditional Method
Traditional gold casting process typically consists of several steps:
First, a detailed mold is made, often using materials like wax or clay. Then, the mold is carefully prepared by coating it with a special refractory material to withstand high temperatures. Next, pure gold is melted in a crucible until it reaches a liquid state. The molten gold is then poured into the mold. After cooling and solidifying, the mold is removed, and the gold object is revealed. Finally, it undergoes finishing processes like polishing and cleaning to achieve a smooth and shiny surface.
2.The Process of Vacuum Casting by Hasung
3.Machines Needed For Ordinary Gold Casting
4.Different Gold Bullion Types
More Gold Bar Casting Machines For Your Chioce
Hasung Machine Compared With Traditional Methods
High degree of automation
The Hasung gold casting machine has a high degree of automation, and can complete a series of processes such as closing, casting, cooling, and opening with just one click. However, traditional methods require manual completion of each step in sequence, which can lead to operational errors and low efficiency.
High efficiency casting
Advanced technologies play a pivotal role. Computer control touch screen makes the casting system more advanced and transfer those different designs and weights gold bars from Hasung automated casting machines. This reduces the time spent on manual design and pattern - making, which was both time - consuming and error - prone.
Moreover, new casting materials and improved furnace technologies contribute to the efficiency increase. New alloys with better fluidity during casting allow for more detailed and faster mold - filling, while advanced furnaces can precisely control temperature, ensuring consistent quality in each casting cycle. This not only raises the output quantity but also enhances the overall quality of gold castings, meeting the growing market demands more effectively. This ensures the uniform melting and casting of gold, producing gold bars with exquisite appearance and high quality that meet industry standards. Traditional methods are difficult to accurately control shrinkage, pores, which can easily lead to defects in gold bars.
Superior vacuum environment
The Hasung gold casting machine is equipped with a high-performance vacuum pump, which can achieve and maintain the set vacuum level for a long time, effectively preventing impurities from entering and metal oxidation. In contrast, some peers' equipment may only symbolically evacuate and cannot truly maintain a stable vacuum environment.
High quality made machine
It adopts German high-frequency heating technology, automatic frequency tracking, can quickly melt gold, and melting and cooling are carried out simultaneously, reducing production time by half. At the same time, the equipment is sturdy and durable, capable of withstanding the rigorous requirements of continuous operation, reducing downtime for maintenance, and further improving production efficiency. Traditional methods have long production cycles and low efficiency.
Service and Support
Customer Cases
Hasung Company, as a leading technology enterprise in the heating and casting equipment field of precious metals and new materials industry, has won a high reputation and been widely used in gold refineries since its establishment, thanks to its strong technical strength and rich industry experience. Its equipment covers a series of key processes from gold refining to casting, achieving automated operation of the entire production process.
During the refining process, precise temperature control and advanced purification technology ensure a significant increase in gold purity; Automated casting equipment, with high stability and precision, molds refined gold into various specifications of products, greatly reducing human errors. This not only helps customers significantly improve production efficiency and shorten production cycles, but also achieves extremely high standards of product quality, thus standing out in fierce market competition and greatly enhancing customers' market competitiveness, becoming a trusted partner for many gold refineries.
Customer Case 1
Lao Zhouxiang
Problem:
Old Zhou Xiang faces the problem of low efficiency of traditional casting equipment in the jewelry production process, which makes it difficult for his product output to meet the growing market demand. At the same time, old equipment has insufficient precision and a high scrap rate when casting complex styles of jewelry, which increases production costs.
Chow Tai Fook
Problem:
As a large jewelry brand, Chow Tai Fook needs to ensure consistency in product quality during large-scale production. However, its existing equipment experiences significant fluctuations in product quality across different batches during mass production. Moreover, with the increasingly strict environmental requirements, the problems of high energy consumption and non compliant exhaust emissions of old equipment have become more prominent, facing environmental compliance risks.
FAQ
The target market of our brand has been continuously developed over the years.
Now, we want to expand the international market and confidently push our brand to the world.
How To Make Shiny Gold Bar?
How are traditional gold bars made? What a surprise!
The production of gold bars is still very new to most people, just like a mystery. So, how are they made? First, melt the recovered gold jewelry or gold mine to obtain small particles.
1. Pour the burnt gold liquid into the mold.
2. The gold in the mold gradually solidifies and becomes a solid.
3. After the gold is completely solidified, remove the gold nugget from the mold.
4. After taking out the gold, put it in a special place for cooling.
5. Finally, use the machine to engrave the number, place of origin, purity and other information on the gold bars in turn.
6. The final finished gold bar has a purity of 99.99%.
7. Workers who work here must be trained to not squint, just like a bank teller.
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심천 하성 귀금속 장비 기술 유한회사는 중국 남부, 아름답고 가장 빠르게 경제 성장하는 도시 심천에 위치한 기계 엔지니어링 회사입니다. 귀금속 및 신소재 산업을 위한 가열 및 주조 장비 분야의 기술 선도 기업입니다.
진공 주조 기술에 대한 우리의 강력한 지식은 고합금 강철, 고진공이 요구되는 백금-로듐 합금, 금과 은 등을 주조하는 산업 고객에게 서비스를 제공할 수 있게 해줍니다.
전화: +86 17898439424
이메일:sales@hasungmachinery.com
왓츠앱: 0086 17898439424
주소: 중국 선전시 룽강구 위안산가 허아오 커뮤니티 진위안 1로 11호, 우편번호 518115