Supply Hot Sales High Purity Silver 5N 6N Gallium Metal

  • High quality High Purity Gallium Quotes,China High Purity Gallium Factory,High Purity Gallium Purchasing
  • High quality High Purity Gallium Quotes,China High Purity Gallium Factory,High Purity Gallium Purchasing
  • High quality High Purity Gallium Quotes,China High Purity Gallium Factory,High Purity Gallium Purchasing
High Purity Gallium
  • SANTECH
  • Changsha
  • 3-5 days
  • 5MT/month

Gallium metal is magnetic and an excellent conductor of both heat and electricity. It expands on solidifying (by 3.2%) and the density is higher in the liquid than in the solid state.
Santech is engaged in re-processing of Gallium and dedicates most of R&D efforts to its granules, alloys and compounds, which are widely used in photovoltaic cells and LED industries.

Properties:

Purity99.99%-99.99999%
CAS No.7440-55-3
AppearanceSoft Silvery
Density5.904 g/cm3
Liquid Densityat m.p.: 6.095 g·cm−3
Melting Point29.78°C
Electronegativity1.81 (Pauling scale)
Thermal expansion18 µm·m-1·K-1 (at 25 °C)
Thermal conductivity40.6 W·m-1·K-1


Advantage:

1. Rigid Quality control: Raw material inspection, produce procedure control and pre-delivery inspection;

2. Low heavy metal: Content of Cu, Fe, Pb, Cd, Au, Hg less than 5ppm;

3. Small size packaging: 0.1kg or 1kg per bottle inside a vacuum foil bag;

4. Fast delivery: 1-2 days after PO confirmed for sample;

5. Dangerous goods transport: shipment should be original name and full value of non-sample order;

6. Quality Guarantee: If any quality problems, free replacement will be adopted;

7. Technical Support: 24 hours technical support by e-mail or calling;

8. Convenient Payment: Bank Transfer, L/C, Western Union, PayPal, Alibaba payment.


Quality Standard:

1. Manufactured as per the China National Standard GB/T1475-2005;

2. Santech test results are superior than the standard.


Grade

Foreign Matter (ppm, wt)
FeSiPbZnSnMgCuMnCr
Ga 7N
0.0030.0010.0020.0050.0050.0010.0010.0010.001
Ga 6N0.010.0010.0050.0050.0050.0010.0050.0010.001
Ga 5N0.2
--0.170.150.010.010.02--0.21
Ga 4N0.8--1.01.10.80.81.8--0.8


Application:

1. Preparation of Gallium Arsenide(GaAs)、Gallium Phoshpide(GaP)、and Gallium Nitride(GaN) for wireless communication, LED illumination

2. GaAs concentrated solar cell and CIGS Thin-film solar cell

3. Magnetic substance and Nd-Fe-B advanced magnetic materials

4. Low melting point alloy, preparation of Ga2O3 and semiconductor chip


MOQ & Packaging:

1. MOQ: 0.1 kilo per bag or bottle;

2. Package: 1 kilo per bottle inside a vacuum foil bag; 10 bottles wrapped in poly-foam box; carton box outside.


high purity gallium metal

5n gallium


Transportationl:

1. IMDG & IATA: Class: 8

2. UN no.: 2803

3. Packaging group: III


Santech Factory:

6n gallium


Process & Testing Center:

high purity gallium metal


Factory Show

Production Equipment
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