Precious Metals and New Materials Casting And Melting Expert.
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Precious Metals and New Materials Casting And Melting Expert.
How Are Minted Gold Bars Made?
Minted gold bars are normally manufactured from cast gold bars that have been rolled to a uniform thickness. In broad summary, the rolled cast bars are punched with a die to create blanks with the required weight and dimensions. To record the obverse and reverse designs, the blanks are struck in a minting press.
Minted gold bars production line includes:
1. Continuous casting
2. Sheet rolling
3. Bars blanking
4. Annealing
5. Logo stamping
Shenzhen Hasung Precious Metals Equipment Co., Ltd. is a mechanical engineering company located in the south of China, in the beautiful and the most fastest economic growing city, Shenzhen. The company is a technological leader in the area of heating and casting equipment for the precious metals and new materials industry.
Our strong knowledge in vacuum casting technology further enables us to serve industrial customers to cast high-alloyed steel, high vacuum required platinum-rhodium alloy, gold and silver, etc.