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4N 5N Low Oxygen Type Gallium Alloys


Purity

99.99%-99.999%

Typical Proportion

Ga 80%, In 20%

Density

6.44 g/cm3

Melting point

6-30°C

Boiling point

>1,300 °C

Electrical conductivity

3.46x106 S/m (at 20 °C)

Thermal conductivity

16.5 W·m-1·K-1

Minimum Order Quantity

0.1KG

Packaging Details

1 kilo per bottle inside a vacuum foil bag

Delivery Time

1-5 DAYS

Payment Terms

T/T, L/C, Paypal, West Union

Supply Ability

300KG per month

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Quick Detail
4.Gallium Indium, Gallium Tin, GaSn, GaIn alloy, Gallium Indium eutectic, liquid Gallium tin, Gallium alloy fluid
5.Mainly applied to thermal conductive paste, heat sink, thermometer filling, thermal interface.
6.99.99%, 5N, other proportions are customized.

Description
Santech manufactures a range of Gallium alloys that can be tailored to customers specific needs and applications, typically GaInSn, GaIn, GaAl, GaSn and Copper Indium Gallium Selenide (CIGS). Our alloys are verified through rigorous quality standards and ICP, GDMS and RoHS test.


Applications
1. Thermometer filling, a replacement for toxic Mercury, lubricant, reflection agent and electroconductive medium
2. Electronic equipment e.g. high power solid laser and radiator (GaInSn plays a new coolant)
3. Used as thermal interface for computer hardware cooling solutions since its excellent thermal and electrical conductivity


Specifications

Element

Standard(ppm, wt)

Element

Standard(ppm, wt)

Cu

5.0

Ag

5.0

Mg

5.0

Sb

3.0

Ni

2.0

Zn

2.0

Ga

2.0

Fe

5.0

As

6.0

Si

10.0

Pb

8.0

GaInSn

Matrix


Competitive Advantage
1. Strict quality control: raw material inspection, procedure control and pre-delivery inspection
2. Low heavy metal content: content of Cu, Fe, Pb, Cd, As less than 8ppm
3. Vacuum atmosphere: low oxygen level without oxide layer on the surface
4. Electric mixer: no segregation phenomenon
5. Fast delivery: 1-2 days after PO confirmed for sample
6. Quality guarantee: if any quality problems, free replacement will be adopted