About Us

Henan LIMING Heavy Industry Science and Technology Co. LTD which mainly manufacture large and medium-sized crushing and grinding equipments was founded in 1987. It is a modern joint-stock corporation with research, manufacturing and sales together. The Headquarter is located in HI-TECH Industry Development Zone of Zhengzhou and covers 80000 m ². Another workshop in Shangjie Industry Park covers 67000 m ². Over the more than 30 years, our company adheres to modern scientific management system, precision manufacturing, pioneering and innovation. Now LIMING has become the leader in domestic and oversea machinery manufacturing industry.

120

million

cubic meters

Industrial chain production base

70

national patents

689sets

national patents

170

Equipment service country

Company Culture

core values of the company

Create Value

Share Value

Observe Order

Respect Value

Service philosophy

Religious, fine, tight, and harmonious

LIMING spirit

Standardization, value, serialization, and differentiation will always exceed our contract

Brand Concept

Create and promote civilization, refine and interpret brilliantly

Business philosophy

Religious, meticulous, rigorous, and harmonious work

Our Global Footprint

Case Scene

Gold Melting Equipment, Silver/Gold Smelting Equipment ...

Our gold melting equipment comes with an IGBT technology which makes you set, control and monitor all required parameters for melting which other melting furnaces lack. The gold melting equipment is suitable for many levels of melting businesses including the scrap melting business. This gold and silver melting equipment is easy to use and maintain as it is suitable for use in your foundry, backyard or laboratory, therefore making melting

Gold Melting Equipment, Silver/Jewelry Smelter for Sale ...

27/06/2020  The Kinds of Gold Melting Furnaces That SuperbMelt Can Provide 3.1, Mini 1-2Kg Gold Melting Equipment. Mini 1-2Kg gold melting furnace can be enjoyed by experts in numerous fields due... 3.2, Integrated 3-10Kg Gold Melting Equipment. While the Integrated 3-10kg gold melting furnace possesses a ...

Gold Smelting Equipment, Tilting Speedy Silver Melting ...

SuperbMelt gold melting equipment (SPB-TB) can reach a maximum temperature of 1800℃ (the max temperature of tilting platinum smelter is 2600℃) with a power rating of 15kw. This provides an ultra-high heating effect capable of melting either 4kg of platinum or 12kg of gold or 6kg of silver (and similarly commensurate weights of other metals) within a period of 2-5 minutes.

Gold Smelting Metal Melting Equipment - 911 Metallurgist

The direct smelting of low-grade iron ores, in contrast with smelting high-grade ores, involves such considerations as relatively low production per furnace because of high slag volume, increased cost of power and furnace operation per unit of production necessitated by melting larger quantities of gangue and flux, and higher transportation and mining costs for each unit of iron produced, because more

Gold Smelting Furnace- Induction technology based

18/09/2020  The gold smelting machine can reach 1800 degrees quickly in 3 to 5 minutes, especially when melting platinum, and can melt it in 2 minutes. Detail The appearance can be designed with baffle to improve the safety of operation

Gold Smelting Kits - Gold Prospecting Mining Equipment ...

Additionally, Moulton introduces two pieces of equipment every small scale miner should own: The Microwave Gold Kiln and small Kwik Kiln. Both furnaces offer the sampling or melting of small batches of material without expending a tremendous amount of energy or time. This book explains the fundamentals of the fire assay and cupellation process in terms even beginners can understand, but ...

Gold Melting Equipment - Induction Casting for Gold

Gold is a soft, precious metal that is commonly used to produce jewelry, printed circuit boards, as well as medical equipment and components in technology, for a range of industries. With a melting point of 1,948°F, RDO Induction supplies a wide range of melting and smelting systems for small and large volume melting requirements.

Gold melting machine-Induction heating technology

CDOCAST Gold melting machine designed based in the IGBT Induction technology,Compared to resistance wire heating, induction heating has the advantage of faster melting speeds, requiring only 3-5 minutes per batch. CDOCAST gold melting machine is the ideal machine for lab, jewelry shop , research institute and mining company .

Gold Melting Equipment - YouTube

23/09/2017  https://911metallurgist/equipment/smelting/gas/

M Tech Jewel Equipment - Manufacturer of Gold Melting ...

M Tech Jewel Equipment - Manufacturer of Gold Melting Machine, Gold And Silver Refining Machine Gold Recovery Machine from Mumbai, Maharashtra, India. M Tech Jewel Equipment. Andheri, Mumbai, Maharashtra. GST No. 27AYRPP8724H1ZP. home About Us contact us. Call 08048883943 72% Response Rate. Send Enquiry . our range. Gold Melting Machine; Gold And Silver Refining Machine; Gold

Jewellery Machines, Gold/Silver/Platinum Melting

Wellgold Tech 1-10kg melting machines can enable you to melt refined and recycled precious metals, such as gold, silver, platinum, copper and their alloys within 2 minutes. All our smelting machines boost reliability, efficiency, and durability while consuming minimal energy. Application: Gold

Gold Smelting Refining Process - 911 Metallurgist

28/02/2016  Gold Smelting Equipment. It has been shown that concentrates obtained by gravity devices and cathodes can be smelted directly most the time. Silver-gold concentrates can be smelted too. Under this consideration, a concentrate must contain at least 20 oz/t of gold. Obviously, if the higher grades are better and 50 oz/t is a good average value. It is important to mention that a silver-gold ...

Gold Smelting Kits - Gold Prospecting Mining Equipment ...

Additionally, Moulton introduces two pieces of equipment every small scale miner should own: The Microwave Gold Kiln and small Kwik Kiln. Both furnaces offer the sampling or melting of small batches of material without expending a tremendous amount of energy or time. This book explains the fundamentals of the fire assay and cupellation process in terms even beginners can understand, but ...

The Gold Smelting Process - Melting, Smelting

18/01/2017  Many people confuse gold smelting with melting. Whereas gold melting is simply heating gold to turn into a liquid form before forming gold bars, smelting is a more complex process that involves the removal of impurities from gold using heat, pressure and a number of chemicals. History of Gold Smelting . The smelting of gold is not a new process ...

Best Metal Melting Furnace Kit (Apr. 2021) Gold, Silver ...

06/04/2021  Propane is one of the best fuel sources for melting gold. It reaches temperatures around 3,600 degrees Fahrenheit. That’s more than enough to melt pure gold and any alloys or impurities. It is possible to use a simple propane torch, but we don’t recommend it. It’s much safer to utilize propane gas with a melting furnace. The contained environment of a furnace makes it easier to generate ...

Metal Casting Supplies PMCSupplies PMC Supplies

With the proper tools and equipment you can begin melting down your own gold, silver, and copper materials into bars or other forms for resale. We also carry all the necessary accessories and chemicals in order to refine your precious metals to an even more purified state, allowing you to get top dollar for your material. Our Industries. Minting, Bullion Exchanges, Precious Metal Refineries ...

Jewellery Machines, Gold/Silver/Platinum Melting

Wellgold Tech 1-10kg melting machines can enable you to melt refined and recycled precious metals, such as gold, silver, platinum, copper and their alloys within 2 minutes. All our smelting machines boost reliability, efficiency, and durability while consuming minimal energy. Application: Gold

GOLD MINER'S TOOLS :: Catalog of Gold Mining

Gold Melting Equipment. Gold Melting Kit "Kwik Kiln" (portable, utilizes propane torches) Propane Fired Gold Smelting Furnace Kit KK-8; Microwave Gold Kiln Kit ; Metal Detectors. Falcon Metal Detector for Prospectors ; Communication Equipment: Satellite Phones. Satellite Phones ; Surveying Equipment

Gold Smelting Kits - Gold Prospecting Mining Equipment ...

Additionally, Moulton introduces two pieces of equipment every small scale miner should own: The Microwave Gold Kiln and small Kwik Kiln. Both furnaces offer the sampling or melting of small batches of material without expending a tremendous amount of

3 Ways to Melt Gold - wikiHow

01/10/2020  How to Melt Gold Method 1 of 3: Getting the Right Equipment. Buy a crucible container to hold the gold as it melts. You need the right... Method 2 of 3: Using a Heating Kit. Buy an electric furnace that is used for melting gold. These are small, high-powered... Method 3 of 3: Finding Other Sources ...

High Precision, Advanced gold equipment melting

Alibaba features a broad selection of optimal quality gold equipment melting that work with high precision and make your work easier. Grab these gold equipment melting at low prices.

The Gold Smelting Process - Melting, Smelting

18/01/2017  Many people confuse gold smelting with melting. Whereas gold melting is simply heating gold to turn into a liquid form before forming gold bars, smelting is a more complex process that involves the removal of impurities from gold using heat, pressure and a number of chemicals. History of Gold Smelting . The smelting of gold is not a new process ...

Metal Melting Equipment Metal Melting Tools –

Metal Melting Tools. Melting metal to mend or re-work your jewellery pieces will help you to expand on the style of jewellery you offer and the variation of jewellery pieces you supply. At Cooksongold, we supply all the metal melting equipment you need to successfully liquefy metal. From hand torches to scorifiers, tongs and butane gas lighter ...

Amazon: smelting kit

Gold Melting Furnace 1150℃ /2102 ℉ Electric Digital Melting Furnace Machine with Graphite Crucible.Gold, Silver, Copper and Aluminum Smelter Casting Refining Kiln Tools, 1400W (1KG+3KG) 3.9 out of 5 stars 133. $287.99 $ 287. 99. Get it as soon as Sat, Jun 26. FREE Shipping by Amazon. RJ-Modini-Propane Melting Furnace Jewelry Casting, Forge Metal Copper Gold, Silver-6KG -HQ . 4.8

Horno para Fundir Oro, plata/Joyas Fundición para La

02/03/2020  Difference between Gold Smelting Equipment and Gold Melting Machine. Artículo 2: Explaining Different Gold Melting Methods. Video: 10kg de inducción de plata, horno de fundición de oro. × . ×. ×. Más máquinas para fundir oro y maquinaria de fundición a su disposición. Horno de fundición de oro pequeño, 1-2kg. Horno de fundición de platino, 1-4kg. Horno de fundir de oro

Melting and Smelting Furnaces - Gold, Silver, Copper

They are excellent for melting gold, silver, copper, brass, aluminum, and other metals. Take your melting to a professional level with our induction furnaces which use controlled, localized heat to melt your materials. Capable of reaching temperatures of 2300°F+. We offer replacement parts for our furnaces so that they can be quickly and ...

Gold Melting Equipment-China Gold Melting Equipment ...

China Gold Melting Equipment - Select 2021 Gold Melting Equipment products from verified China Gold Melting Equipment manufacturers, suppliers on Made-in-China.

Gold Melting Equipment Suppliers, Gold Melting

Gold Melting Equipment Suppliers ☆ Search 9 gold melting equipment suppliers, manufacturers and exporters here at EC21 ☆ Choose quality gold melting equipment suppliers now - EC21

GOLD MINER'S TOOLS :: Catalog of Gold Mining

Gold Melting Equipment. Gold Melting Kit "Kwik Kiln" (portable, utilizes propane torches) Propane Fired Gold Smelting Furnace Kit KK-8; Microwave Gold Kiln Kit ; Metal Detectors. Falcon Metal Detector for Prospectors ; Communication Equipment: Satellite Phones. Satellite Phones ; Surveying Equipment . Drones for Quick Aerial Reconnaissance Survey ; Weight Measuring Devices, Compasses and ...

High Precision, Advanced gold equipment melting

Alibaba features a broad selection of optimal quality gold equipment melting that work with high precision and make your work easier. Grab these gold equipment melting at low prices.

Metal Melting Equipment Metal Melting Tools –

Metal Melting Tools. Melting metal to mend or re-work your jewellery pieces will help you to expand on the style of jewellery you offer and the variation of jewellery pieces you supply. At Cooksongold, we supply all the metal melting equipment you need to successfully liquefy metal. From hand torches to scorifiers, tongs and butane gas lighter ...

Gold melting machine for sale second hand in uk

Gold melting machine for sale second hand in uk Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, Gold melting machine for sale second hand in uk, quarry, aggregate, and different kinds of minerals.

gold melting equipment eBay

1KG/2KG/3KG melting furnace digital melting machine gold equipment 110V. Brand New. C $862.94 to C $889.35. Top Rated Seller Top Rated Seller. Buy It Now. From China. Free shipping #1 Crucible Pouring Tongs-Over Under-Furnace-Melting-Gold-Silver-Kiln-48" Long. Brand New. C $146.30. Top Rated Seller Top Rated Seller. Buy It Now . From United States +C $151.32 shipping. 13" Heat

Horno para Fundir Oro, plata/Joyas Fundición para La

02/03/2020  Difference between Gold Smelting Equipment and Gold Melting Machine. Artículo 2: Explaining Different Gold Melting Methods. Video: 10kg de inducción de plata, horno de fundición de oro. × . ×. ×. Más máquinas para fundir oro y maquinaria de fundición a su disposición. Horno de fundición de oro pequeño, 1-2kg. Horno de fundición de platino, 1-4kg. Horno de fundir de oro

Melting and Smelting Furnaces - Gold, Silver, Copper

They are excellent for melting gold, silver, copper, brass, aluminum, and other metals. Take your melting to a professional level with our induction furnaces which use controlled, localized heat to melt your materials. Capable of reaching temperatures of 2300°F+. We offer replacement parts for our furnaces so that they can be quickly and ...

Casting Machines Equipment « Gold International ...

Gold International Corp. P.O. Box 998 Pawtucket, RI 02862 Physical Address: 136 Newell Avenue (corner of Thurston Newell Sts.) @Exit 26, Route 95 North Pawtucket, RI USA 02860-0998 E-Mail: [email protected] Toll Free: 1-800-619-GOLD Phone: 401-724-3200 Fax: 401-728-5770