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News

News

  • London Bullion Agency suspends gold and silver trading with Russian refiners

           Gold bullion and silver refineries OJSC Krastsvetmet, OJSC Novosibirsk Refinery, OJSC Uralelektromed, Prioksky Non-Ferrous Metals Plant, Schelkovo Secondary Precious Metals Plant and Pure Gold Moscow Plant of Special Alloys were excluded from the list of goods for LBMA supply .       The L...
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  • Hasung Gold melting furnace offers unique and powerful features

     Hasung is a leading manufacturer of premium precious metals and jewelry. The company has a worldwide reputation as a leading manufacturer and exporter of high technology and efficient gold smelting and casting plants.Hasung is a leading manufacturer of premium precious metals and jewelry. The co...
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  • How Do You Purchase Physical Gold Bars?

    How Do You Purchase Physical Gold Bars?

    How Do You Purchase Physical Gold Bars? Investors looking to enjoy the touch, feel, and security of owning gold may wish to buy gold bars instead of intangible investments such as gold exchange-traded funds (ETFs). Physical, investment-grade gold, also referred to as gold bullion, can be purchas...
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  • How to invest in gold?

    How to invest in gold?

    How to invest in gold: 5 ways to buy and sell it or make it by your own   When economic times get tough or international conflicts such as war of Russia and Ukraine throw the markets for a loop, investors often turn to gold as a safe property. With inflation spiking...
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  • What is Vacuum Induction Melting?

    What is Vacuum Induction Melting?

    Vacuum Induction Melting Vacuum casting (vacuum induction melting – VIM) was developed for processing of specialized and exotic alloys, and it is consequently becoming more commonplace as these advanced materials are increasingly employed. VIM was developed to melt and c...
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  • What is Metal Powder Water Atomization Equipment ? How it Work ?

    What is Metal Powder Water Atomization Equipment ? How it Work ?

    This equipment is mainly used for making metal powder or granule in atomization. chamber by high pressure water atomization method after metal or the metal alloy. be melted under the gas protection environment or common air environment. The operating cost of machine and ...
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  • Gold jewellery making machines, gold/silver/platinum jewelry casting equipment kits for sale

    Gold jewellery making machines, gold/silver/platinum jewelry casting equipment kits for sale

    Jewelry vacuum casting machine is customized to melt and cast 100-500 g jewelry gold, platinum, silver and other precious metal. Hasungmachinery jewelry casting kits are designed of small quantities of jewelry casting, jewelry sample making, dental, and some precious met...
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  • How Does a Melting Furnace Work ? Leading Jewelry Machinery Manufacturer of Vacuum Pressurized Jewelry Casting

    How Does a Melting Furnace Work ? Leading Jewelry Machinery Manufacturer of Vacuum Pressurized Jewelry Casting

    Melting furnaces are used to overheat solid materials until they liquefy. Often, thermal processing equipment is used to alter the surface or internal characteristics of materials by carefully elevating their temperature. In the case of metals, this typically increases d...
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  • 20 Benefits of Vacuum Jewelry Casting Machine

    20 Benefits of Vacuum Jewelry Casting Machine

    Gold/silver vacuum jewelry casting machine is designed for jewellery castings. This machine is designed to meet the more severe needs in wax casting production. This machine works with new concepts and has several advantages as compared to other ordinary machines. Jewelr...
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  • How To Provide Satisfactory After-Sales Service For Melting And Casting Equipment?

    How To Provide Satisfactory After-Sales Service For Melting And Casting Equipment?

    In overseas transactions, after-sales service is undoubtedly the most concerned issue of every buyer. On the other hand, precious metal smelting and casting equipment is different from those simple-structured household appliances that are relatively easy to handle. It re...
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