ito-sputtering targets price

The price of Indium Tin Oxide (ITO) targets is primarily driven by relative density (ideally ≥99%), purity (typically 99.99% or 4N), and chemical homogeneity. High-density targets reduce 'nodule' formation during sputtering, which minimizes arcing and improves film uniformity. You should also verify the Indium to Tin weight ratio, with 90:10 (In2O3:SnO2) being the industry standard for transparent conductive films.

Targets produced via Hot Isostatic Pressing (HIP) or Oxygen Atmosphere Sintering generally command a higher price due to their superior grain size control and higher density compared to cold-pressed alternatives. While more expensive upfront, they offer a longer service life and higher utilization rates, effectively lowering the total cost per substrate in high-volume production.

Ensure the supplier provides a Certificate of Analysis (COA) for every batch, detailing impurity levels (especially Fe, Ni, and Cu). For international trade, products must comply with RoHS and REACH regulations. If the targets are bonded to backing plates, verify the ultrasonic bonding ratio (should be >95%) to ensure efficient thermal dissipation during the sputtering process.

To maximize value, consider Target Recycling Programs where the supplier repurchases the spent 'indium scrap' or the remaining target material on the backing plate. Additionally, purchasing in bulk volumes (e.g., >50kg) can reduce the unit price by 15-25%. Always request FOB pricing to compare logistics costs independently and ensure the backing plate material (Oxygen-Free Copper) is included in the quote.

Since Indium is a minor metal, its market price fluctuates. It is advisable to sign long-term framework agreements with suppliers on Made-in-China.com to lock in fabrication costs, while allowing the raw material component of the price to be adjusted based on public metal exchange indices.

ITO targets are brittle ceramic materials. Ensure the supplier uses vacuum-sealed moisture-proof packaging and shock-absorbent wooden crates. For air freight, specify 'Fragile' labeling and consider Cargo Insurance that covers 'breakage' specifically, as standard carrier liability is often insufficient for high-value electronic materials.

Use Secured Payment services provided by reputable platforms like Made-in-China.com to ensure funds are only released upon proof of shipment. For first-time large orders, it is highly recommended to hire a third-party inspection agency (like SGS or Intertek) to perform a Pre-Shipment Inspection (PSI) to verify the density and purity of the targets.

Verify the HS Code (typically 3824.99 or 2825.90) with your local customs broker to determine applicable import duties. Be aware of Export Licenses required by some countries for high-purity metals. Ensure all Commercial Invoices and Packing Lists clearly state the 'Indium content' to avoid delays during customs valuation.