• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Henan, China (Mainland)
  • Brand Name: Guoxi
  • Model Number: 6n5
  • Application: Electrical Conduction
  • Weight: Specification
  • Dimensions: Variety
  • Grade: pure copper
  • Alloy Or Not: Non-alloy
  • Powder Or Not: Not Powder
  • Cu Content (%): 99.99995%
  • Product name: high purity copper grain
  • Certificate: ISO9001
  • Atomic Weight: 63.55
  • Density: 8.96g/cm3
  • Atomic Number: 29
  • Chemical test: GDMS
  • Shape: Particles
  • Market: oversea
  • Heat of Fusion: 3.11 Cal/gm mole
  • sales: professional team

Packaging & Delivery

Packaging Details Inter packing: Polyethylene film vacuum packaging for high purity copper grain.
Outer packing: carton/plywood case.
Delivery Time Within 7-10 days after received your prepayment

We producing high quality copper grain with 99.99995% purity and best price

Product Description
  • Particle-like target to the electron beam evaporation, the heating beam when the heating material is not uniform heating, pellets effectively prevent thermal stress caused by splashing, burst.
  • 6N copper particles are mainly sold to the international market. The domestic market is currently dominated by 5N copper particles.

 

Product advantages
  • High quality and competitive price
  • Vacuum smelting
  • By purification method
  • High purity
  • Rolling compat
  • Less oxidation
  • Forming plastic
  •    Grain uniformity
Typical chemical analysis:
Packaging & Shipping

 Packaging of high purity copper grain:

Inner-packing: vacuum-packed,wrapped with styrofoam.

Outer-packing: carton/plywood.

Shipping of high purity copper grain:

We can supply you the translation methods whatever you want.

--By express (DHL/Fedex/etc.)

--By Air to your nearest Airport

--By Sea to your nearest Seaport

--By the sellers’ shipping agent

How to produce

 

  • First, our workers cut,cleanout the 99.95% pure copper material ,and then put them into the equipment  which can purify 99.99995% pure copper from 99.995% pure copper material. In the purification process,our professional workers can control the electricity,the rate of circulation and temperature.And they also can put additive into the electrolyte.
  • In short ,We mainly adopt electrolytic refining method which is used to obtain high purity copper.The pocess is highly purified of electrolyte with a higher purity of copper electrolysis again.
  • Depending on the type of electrolyte, the system can be divided into three kinds. First, the copper sulfate solution;Second,copper nitrate solution;Third,copper sulfate solution and copper nitrate solution.

Why choose us

 Henan Guoxi Ultra-Pure Metal Material Co.,ltd 

 

As the word leading manufacturer and supplier,our company makes“Service. Management.

Craftsmanship." In our commitment to deliver world class service, SMC's Quality Control Department not only promise to provide the best quality products, excellent customer services, fast and reliable deliveries, and reasonable prices; but also goes the extra step to provide environment conscious products that will improve lives.

FAQ

For the order:

We are able to offer custom copper rod ,copper particle and cathode copper plate  - please tell us your requirements.  In most cases this will be subject to a minimum ordering quantity and in some cases will be offered on a "best effort" basis.

For the continuous:

If you require material in continuous lengths please tell us when you place your order.  Unless otherwise specified, we reserve the right to supply in more than one length

For the purity of ultra pure copper:

For materials described in the catalogue as High Purity, the actual analysis of metallic impurities will be supplied free of charge.  For other items, an actual analysis can be supplied and a charge will be made for the analysis and for the sample used.

If you require an analysis, please tell us whether you require analysis of metallic impurities only or metallic and gaseous.  Where an analysis is required the shipment of your order may be delayed.

For the tolerances:

For details of our standard tolerances, please refer to the Product Description section.  In many cases, closer tolerances are available but may be subject to an extra charge.  If you have any special requirements it is important that you tell us at the time of ordering.
contact us

 

Related Products

 

          6n copper casting                              copper block                                   copper wire                                      6n copper rod      

 

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
Top 3 Markets:
Domestic Market 100.00%
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $29,000
Learn More