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Company

Hunan Zhongda Nonferrous Metals Metallurgy Precision Technology Co.,LTD, an affiliate of Research Institute of Resource Recycling Central South University (CSU), focuses on the metallurgy project and equipment design.

Company purpose: Simplified metallurgy process to refine metal

    Service and products:

  • 1. Metallurgy project solution design: Assess and design metallurgy project, provide complete equipment for metallurgy project.
  • 2. Vacuum metallurgy equipment: Nonferrous metal vacuum separate equipment and nonferrous metal vacuum refining equipment
  • 3. Atmospheric metallurgy equipment: Main nonferrous metal smelting equipment, including flexible belt furnace, rotary furnace, imperial smelting furnace, high-end intermediate frequency furnace;
  • 4. Hydrometallurgical equipment: electrolytic cell, busbar, rectiformer, control panel;
  • 5. Environmental protection equipment: off-gas treatment equipment, including Cd, Zn, Cu smelting off-gas treatment equipment;
  • 6. High-end material: Flake zinc dust, distilled zinc dust, blowing zinc dust, Zn, Te, As, and other high purity metal materials.

FAQ

Q1: What's payment terms are acceptable?
A: LC, TT and cash.

Q2: Can you provide installation service?
A: Yes, we provide the clients with installation service or installation instruction through on-line or other method as per their needs.

Q3: Can you provide design service to client?
Yes, we can provide customized design service as per clients needs.

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Main Products

Focus on the metallurgy project and equipment design.
Company purpose: Simplified metallurgy process to refine metal

Electrolytic Cell

Electrolytic cell, also know as electrolysis cell, electrolytic bath, electrowinning cell, electrowinning tank and other terms.

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Anode

Anode that is a hydrometallurgy device is employed to refine copper, zinc and other metals through electrolysis or electrowinning.

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Lead Pot

Lead pot, also known as lead kettle, is a lead(Pb) pyro-refining device that is utilized to remove the impurities in the lead to produce the refined lead and collect the slag.

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Tin Pot

Tin pot, also known as tin kettle, is a Tin (Sn) pyro-refining device that is utilized to remove the impurities in the tin.

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Agitator

The agitator is the metallurgy device stirs the melted lead or melted tin in order to form dross and remove impurities.

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Stripping Machine System

The stripping machine is the key equipment of Cathode Washing and Stripping System. It can strip the electro-deposited copper layers or electro-deposited copper layers from the stainless steel (SS) cathode.

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Lead-tin Recovery Project

The lead-tin recovery project is design to extract the tin metal from the lead-tin alloy(Pb-Sn Alloy) or lead-tin-antimony alloy(Pb-Sn-Sb alloy), which are the slag from the crude lead refining or lead acid battery recovery.

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Cadmium Refining Project Solution

This Cadmium refining project is design to extract the cadmium (Cd) from the sponge cadmium (sponge Cd), which is the residual from the zinc (Zn) refining. There are two stages for refining Cd.

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Indium Refining Project

This indium refining project is design to extract the Indium (In) from the sponge indium (sponge In), which is the residual from the zinc (Zn) refining. There are two stages for refining In.

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