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加州阳光123
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2026-01-05 12:27:55
Industrial Silver Use by Weight % (Approximate)
| Application |
Weight % of Silver Consumption |
Notes |
| Photovoltaics (Solar panels) |
~25–30% |
Mostly in silver paste for solar cell contacts; fast-growing sector |
| Electronics & Electrical (contacts, solder, PCBs) |
~25–30% |
Includes switches, connectors, high-power devices, RF components |
| Jewelry, Silverware, Coins |
~20–25% |
High-value use, but relatively smaller in weight than industrial applications |
| Photography (traditional film) |
~5% |
Declining rapidly with digital cameras |
| Catalysts & Chemical Industry |
~5% |
Silver nitrate, silver oxide used in chemical reactions and ethylene oxide production |
| Medical & Antimicrobial |
~2–3% |
Wound dressings, coatings; small weight but important function |
| Brazing/Soldering & Mirrors |
~2–5% |
Silver-bearing solders, mirrors, bearings, specialty alloys |
| Other (coins, small industrial niche) |
~5% |
Decorative, coins, small electronics |
