PRODUCTS
Features
|
CAS No.: |
7440-74-6 |
|
Linear Formula: |
In |
|
Purity: |
99% - 99.99999% |
|
Appearance: |
Silvery metallic solid |
|
Shape: |
Ingot |
|
Size: |
2-3cm x 3-8cm x 6-12cm |
🔹 Product Description
Indium is a soft, malleable, and ductile post-transition metal with excellent electrical and thermal conductivity. It is widely used in semiconductors, soldering alloys, transparent conductive coatings, and nuclear applications.
With high purity levels (up to 99.99999%), our Indium Ingots are ideal for advanced electronics, aerospace, and industrial applications requiring ultra-high purity materials.
🔹 Features & Properties
✔ High Purity (99% - 99.99999%) – Ensures reliable performance in high-tech applications
✔ Low Melting Point (156.6°C) – Ideal for soldering and bonding applications
✔ Excellent Electrical & Thermal Conductivity – Essential for electronics and thermal management
✔ Corrosion Resistance – Stable against oxidation and environmental degradation
✔ High Ductility & Malleability – Can be easily shaped and processed
🔹 Applications & Related Industries
Indium Ingots are widely used in electronics, semiconductors, aerospace, and industrial coatings.
📡 Electronics & Semiconductors – Used in thin-film coatings, ITO (Indium Tin Oxide), and microchips
🔧 Soldering & Bonding – Low-melting alloys for high-performance soldering
🚀 Aerospace & Defense – Used in radiation shielding and cryogenic applications
🏭 Nuclear & Energy – Utilized in nuclear control rods and neutron detection
🔬 Optical & Coatings – Thin-film applications for displays, touchscreens, and solar panels
🔹 Synonyms & Alternative Names
Metallic Indium
Ingot Indium
High-Purity Ingot
🔹 Health & Safety Information
⚠ Handling Precautions: Use protective gloves and ensure proper ventilation.
⚠ Storage Conditions: Store in a dry, cool place away from strong acids and alkalis.
⚠ Reactivity: Stable under normal conditions but reacts with strong oxidizers.
🔹 Production Method & Equipment
Indium Ingots are produced using vacuum refining, electrolysis, and zone refining techniques to achieve ultra-high purity.
🔹 Manufacturing Process:
1️⃣ Extraction & Refining – Purification of Indium from ore concentrates
2️⃣ Electrolytic Processing – Removal of impurities for high-purity grades
3️⃣ Vacuum Distillation & Zone Refining – Further refining to achieve 99.9999%+ purity
4️⃣ Ingot Casting – Formation into standardized ingot sizes and shapes
🔹 Size & Customization
✔ Standard Ingot Size: 2-3cm × 3-8cm × 6-12cm
✔ Custom Sizes & Shapes available upon request
🔹 Certifications & Quality Assurance
✅ ISO 9001 Certified Manufacturing
✅ ICP-MS Purity Testing
✅ XRF & SEM Particle Characterization
🔹 Lead Time & Minimum Order Quantity (MOQ)
📅 Lead Time: 2-4 weeks based on order size
📦 MOQ: Research and bulk industrial quantities available
🔹 FAQs (Frequently Asked Questions)
Q1: What is Indium used for?
✅ Indium is primarily used in electronics, semiconductors, coatings, and specialized soldering alloys.
Q2: What is the highest purity level of Indium available?
✅ We offer Indium with purities up to 99.99999% (7N) for high-tech and research applications.
Q3: Is Indium toxic?
✅ Indium is generally low in toxicity, but long-term exposure should be avoided.
Q4: Can Indium be used in solar panels?
✅ Yes, Indium Tin Oxide (ITO) is a key material for transparent conductive films in solar cells.
🔹 How to Choose the Right Indium Ingot?
✔ For Electronics & ITO Coatings: Choose ultra-high purity (99.9999%+) Indium
✔ For Soldering & Bonding: Opt for 99.99%+ Indium with controlled impurities
✔ For Aerospace & Nuclear Applications: Use high-density, ultra-pure Indium
🔹 Product Standards
✔ Conforms to ASTM, JIS, and GB standards
✔ Custom purity levels available for specialized applications
🔹 Product Specifications
| Parameter | Specification |
|---|---|
| Chemical Formula | In |
| Purity | 99% - 99.99999% |
| Melting Point | 156.6°C |
| Appearance | Silvery metallic solid |
| Density | 7.31 g/cm³ |
| Electrical Conductivity | High |
🔹 Production & Quality Control
Our Indium Ingots undergo rigorous quality testing for purity, consistency, and performance.
✅ ICP-MS & XRF Purity Analysis
✅ SEM & XRD Structural Analysis
✅ Vacuum Refining & Electrolytic Purification
🔹 Shipping & Delivery Information
📦 Packaging: Secure, oxidation-resistant packaging
🚛 Delivery: Global shipping available
🌍 Worldwide Distribution
🔹 Environmental Impact & Sustainability
♻ Recyclable & Sustainable – Indium is a critical material that can be recycled and reused
♻ Low Carbon Refining Process – Environmentally friendly production methods
🔹 Maintenance & Care Instructions
✔ Store in sealed, dry containers to prevent oxidation
✔ Avoid contact with strong acids or oxidizers
✔ Handle with protective gloves for safety
🔹 Differentiation Between Products
Our ultra-high purity Indium Ingots are refined using advanced vacuum and electrolytic methods, ensuring exceptional quality and reliability for high-tech applications.
📩 Contact Us
For high-purity Indium Ingots, request a custom quote today!
Indium Ingot Impurities
|
Purity |
99% |
99.9% |
99.99% |
99.995% |
99.999% |
99.9999% |
99.99999% |
|
Impurities |
Ag, Al, Cd, Fe, Mg, Ni, Pb, Si, Sn |
Ag, Al, Cd, Fe, Mg, Ni, Pb, Si, Sn |
Ag, Al, Cd, Fe, Mg, Ni, Pb, Si, Sn |
Ag, Al, Cd, Fe, Mg, Ni, Pb, Si, Sn |
Ag, Al, Cd, Fe, Mg, Ni, Pb, Si, Sn |
Cd, Cu, Fe, Mg, Pb, S, Si, Sn |
Ag, Cd, Cu, Fe, Mg, Ni, Pb, Zn |
Chemical Identifiers
|
Linear Formula |
In |
|
MDL Number |
MFCD00134048 |
|
EC No. |
231-180-0 |
|
Beilstein/Reaxys No. |
N/A |
|
Pubchem CID |
5359967 |
|
SMILES |
[In] |
|
InchI Identifier |
InChI=1S/In |
|
InchI Key |
APFVFJFRJDLVQX-UHFFFAOYSA-N |
Indium Ingot Properties (Theoretical)
|
Molecular Weight |
114.82 |
|
Appearance |
Silvery |
|
Melting Point |
156.6 °C |
|
Boiling Point |
2080 °C |
|
Density |
7310 kg/m3 |
|
Solubility in H2O |
N/A |
|
Electrical Resistivity |
8.37 microhm-cm @ 20 °C |
|
Electronegativity |
1.7 Paulings |
|
Heat of Fusion |
0.781 Cal/gm mole |
|
Heat of Vaporization |
53.7 K-Cal/gm atom at 2080 °C |
|
Poisson's Ratio |
0.4498 |
|
Specific Heat |
0.056 Cal/g/K @ 25 °C |
|
Tensile Strength |
N/A |
|
Thermal Conductivity |
0.818 W/cm/K @ 298.2 K |
|
Thermal Expansion |
(25 °C) 32.1 µm·m-1·K-1 |
|
Vickers Hardness |
<10 |
|
Young's Modulus |
11 GPa |
Hot Tags: indium ingot, China, suppliers, buy, for sale, made in China
You Might Also Like
Send Inquiry
