Q1: What is the difference between Electrolytic Copper Powder and Atomized Copper Powder?

A1: The key difference lies in their shape and properties. Electrolytic powder is irregular and dendritic, offering high surface area and excellent green strength for powder metallurgy pressing. Atomized powder can be spherical or irregular, providing higher bulk density and better flowability, which is ideal for processes like Metal Injection Molding (MIM) and welding.

Q2: Is your copper powder suitable for conductive ink applications?

A2: Yes, our high-purity electrolytic and nano copper powders are excellent for conductive inks. Their fine particle size and high electrical conductivity make them ideal for creating conductive traces in printed electronics. We can provide powders with specifications like -300 mesh to meet the requirements of ink formulators.

Q3: How do you ensure the purity and consistency of the copper powder?

A3: We maintain strict quality control throughout our production process. The final product is rigorously tested, and its composition is certified to meet the specified standards (e.g., Cu >99.8%, with tightly controlled impurity levels as shown in the parameter table). Our large-scale production ensures batch-to-batch consistency.

Q4: What are the storage recommendations for copper powder?

A4: To prevent oxidation, copper powder should be stored in a cool, dry, and well-ventilated warehouse, away from heat and ignition sources. It must be stored separately from oxidizers, acids, and halogens. Our standard packaging in sealed plastic bags inside buckets provides excellent protection during transport and storage.

Q5: Can you produce custom specifications according to our requirements?

A5: Absolutely. As stated in our product description, we have the capability and flexibility to produce copper powder according to customer-specific requirements, including custom particle size distributions and purity levels. We welcome inquiries for tailored solutions.