Lead Anode
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Lead Anode

Our lead anodes are crafted to meet the highest performance standards in copper electrowinning applications. With tailored alloy compositions and strict dimensional tolerances, they offer excellent corrosion resistance, durability, and minimal maintenance — all while reducing your long-term operating costs.
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Product Introduction
Anode Plate Blade
Built for Efficiency, Engineered for Longevity

Our lead anodes are crafted to meet the highest performance standards in copper electrowinning applications. With tailored alloy compositions and strict dimensional tolerances, they offer excellent corrosion resistance, durability, and minimal maintenance - all while reducing your long-term operating costs.

 

 

Technical Specifications

Parameter

Specification

Plate Flatness

≤ 5 mm

Busbar Straightness

≤ 2 mm/m

Plate Verticality

≤ 5 mm

Diagonal Tolerance

≤ 3 mm

Vertical Tolerance

≤ 3 mm

 

 

Product Advantages

1. Optimized Alloy Composition & Precision Dimensions
  • We customize lead alloy formulas - such as Pb-Sn, Pb-Sn-Ca, Pb-Sn-Ca-Sr, and Pb-Sb - to suit ore composition and your specific process requirements.
  • Every anode is manufactured with:

Smooth, clean, and flat surfaces without cracks or inclusions.

Even lead coating thickness tightly bonded to the copper hanger bar.

Strong, defect-free welding with no cold joints or porosity.

2. Durability with Low Maintenance Needs
  • Excellent corrosion resistance ensures a typical service life of 4–5 years.
  • Alloy elements form protective oxide films that extend lifespan even under harsh conditions.
  • Even in rare deformation events (e.g. due to surge current), anodes can be restored using simple mechanical methods like rubber hammering.
3. Tailor-Made Design That Fits Your Needs
  • We offer full customization based on your cathode design, project environment, and local process parameters.
  • Our patented "Unidirectional Texture Surface" is used when cobalt is present in the ore to enhance oxide film adhesion and corrosion resistance.

 

Our After-Sales Service

 Free Drawings: We provide editable AutoCAD files and support technical adjustments as needed before finalizing commercial terms.

 Fast Delivery: 900 pieces in just 80 days.

 Trusted Payment Terms: 50% T/T in advance; balance before shipment. Bank guarantees accepted.

 Responsive After-Sales: Remote support within 24 hours or on-site guidance if required.

 Case Highlight: Our Lead Anodes were used in the 5,000 TPA Copper Plant Project in Zambia, delivering reliable performance and ease of integration.

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Packaging & Transportation

Export-Grade Packaging

Steel-frame packaging ensures every plate is safely secured to prevent damage during rough handling.

Flexible Logistics

If you're also purchasing electrowinning cells, we consolidate items in the same container to help you cut shipping costs.

Rich Export Experience

We handle customs clearance and Certificates of Origin efficiently.

Multiple Shipping Options

Sea freight, rail, or road - tailored to your project location.

 

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FAQ

Q1: Can you adjust the alloy composition to suit my ore type?

Yes, we customize the formula based on your raw material analysis.

Q2: How do you ensure product quality before shipment?

Each anode is inspected and must meet strict tolerance requirements before the certificate of conformity is issued.

Q3: What happens if a plate is deformed during operation?

Minor deformation can be corrected manually using a rubber mallet. No special tools required.

Q4: Do you offer any surface treatments for specific conditions like high cobalt content?

Yes, we offer our patented "Unidirectional Texture Process" for enhanced oxide adhesion.

 

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