Cathode Roller for Copper Foil Production Line
Product Overview:
AstraRoll’s Cathode Roller is designed for electrolytic copper foil production lines, providing a precision-finished rotating cathode surface for continuous raw copper foil electroforming. Available in customized diameters, widths, materials, structures, and surface finishes, it can be manufactured to match different production equipment and process requirements. As a source factory, AstraRoll supports non-standard OEM manufacturing with direct technical coordination and competitive factory-direct pricing.
Roll Function:
Industry Applications: New Energy, Electronics
Inquiry Email: sales@astraroll.com
Cathode Roller for Copper Foil Production Line Details
AstraRoll’s cathode roller is designed for electrolytic copper foil production lines, where the rotating cathode surface directly participates in the continuous electroforming process. It provides a controlled working surface for copper deposition and supports the continuous formation and stripping of raw copper foil during production.
Precision Surface for Consistent Electroforming
For copper foil production, the condition of the cathode surface has a direct influence on deposition and foil release. The roller is manufactured with a precision-finished working surface to provide smooth and consistent contact with the electrolyte, helping maintain stable electroforming conditions throughout continuous operation.
Matched to Your Production Line
Rather than offering a fixed standard model, AstraRoll manufactures cathode rollers according to the actual configuration of the customer's equipment. Diameter, working width, material, structural design, surface finish, and other critical specifications can be tailored to suit different copper foil production lines and operating requirements.
Reliable Mechanical Performance
The roller is engineered for continuous rotation under demanding production conditions. Accurate machining and controlled geometry help maintain stable running performance, while the carefully finished cylindrical surface supports uniform operation across the effective foil-forming area.
For Battery and Electronic Copper Foil
The cathode roller is suitable for electrolytic copper foil production used in lithium-ion battery materials, PCB manufacturing, copper-clad laminates, and other electronic applications. It can be supplied as a new production-line component or manufactured to replace an existing roller according to the required specifications.
Direct Manufacturing from AstraRoll
As a source factory, AstraRoll handles non-standard cathode roller manufacturing directly, allowing customers to communicate their technical requirements with the production team without unnecessary intermediaries. This helps streamline customization, control manufacturing costs, and provide competitive factory-direct pricing for copper foil equipment projects.
Key Specifications
Application: Electrolytic Copper Foil Production Line
Process: Raw Copper Foil Electroforming
Function: Rotating Cathode
Material: Titanium, Stainless Steel, or Customized
Working Surface: Precision Finished / Polished
Diameter & Width: Customized
Structure: Customized to Equipment Requirements
Manufacturing: Non-Standard OEM
Supply: Factory Direct
Q1. Are you a trader or direct factory?
We are a direct manufacturing factory with over 20 years of expertise in high-end industrial rollers, casters and material handling solutions. Our facility operates with ISO-certified quality management systems, allowing us to maintain full control over production cycles and quality standards. Throughout two decades of growth, we have established deep, long-term strategic partnerships with several listed companies and global automation leaders, proving our reliability as a high-tier industrial supplier.
Q2. What are your main products?
AstraRoll specializes in the engineering and production of three core product lines: Industrial Rollers, Heavy-Duty Wheels, and Precision Casters. We do not just sell components; we provide integrated movement and transport solutions. Our products are widely utilized across high-demand sectors, including: New Energy, Lithium Battery, Mining, Heavy Industry, Medical Institutional, Agriculture and Logistics.
Q3. What about delivery time?
We deeply understand that project timelines are critical.
Standard Products: Usually dispatched within 7–15 working days if the components are in stock.
Customized/OEM Orders: Depending on the complexity and volume, the lead time typically ranges from 20–35 days. This includes time for technical drawing confirmation, specialized tooling, and rigorous pre-shipment testing.
Shipping Methods: We offer flexible global logistics solutions, including FOB and CIF terms. We ship via Sea Freight (for bulk industrial orders), Air Freight (for urgent project needs), and International Express (DHL/FedEx/TNT) for smaller components or samples.
Q4. How can I get a quote for customized products?
Since a significant portion of our business involves specialized engineering, pricing is tailored to your specific technical requirements. To provide an accurate quote, please provide the following details: Technical Drawings or Sketches, Application Environment, Quantity, Special Requests. Our engineering team typically reviews and responds to custom inquiries with a formal quotation within 24–48 hours.
Q5. What is your payment?
TT / Paypal / Western Union / LC / Credit Card etc. are all available to us.
