Industry News
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The difference between forging and casting？
Forging is the process of processing low alloy steel ingots (billets) into rough parts with a certain shape and size using methods such as metal melting, rolling, or rolling. Castings are a general term for workpieces cast using sand molds or other methods; It is a product made mainly of various ...Read more -
What is the difference between Zuojin 999 and Zuojin 9999?
Zujin 999 and Zujin 9999 are two different purity gold materials. The difference between them lies in the purity of gold. 1. Zujin 999: Zujin 999 refers to the purity of gold materials reaching 99.9% (also known as 999 parts per thousand). This represents that the gold material contains very few ...Read more -
2023 Bangkok Jewelry and Gem Fair, Thailand
2023 Bangkok Jewelry and Gem Fair-Exhibition Introduction40040Exhibition Heat Sponsor: Department of International Trade Promotion Exhibition area: 25,020.00 square meters Number of exhibitors: 576 Number of visitors: 28,980 Holding period: 2 sessions per year Bangkok Gems & Jewelry Fair (Ba...Read more -
Metal 3D printing technology powder molding process summary.
Metal 3D printing technology powder molding process summary, hot information, as the most important part of metal parts 3D printing industry chain, is also the greatest value. At the World 3D printing industry conference 2013, leading experts in the World 3D printing industry gave a clear definit...Read more -
Extremely rare! Shandong discovered a world-class gold mine! The depth is more than 2,000 meters, and the local thickness is as high as 67 meters…Maybe it can be mined at full capacity for mo...
“This scale is the largest in the country so far, and it is also rare in the world.” According to the Lightning News report on May 18, on May 17, the Xiling Village Gold Mine Exploration Project in Laizhou City passed the evaluation of reserves experts organized by the Provincial Depa...Read more -
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...Read more -
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...Read more -
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...Read more -
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 ...Read more -
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...Read more
