China Gallium Metal Fluid Eutectic Low Melting Alloy for Sale

  • High quality Low Melting Alloy Quotes,China Low Melting Alloy Factory,Low Melting Alloy Purchasing
  • High quality Low Melting Alloy Quotes,China Low Melting Alloy Factory,Low Melting Alloy Purchasing
  • High quality Low Melting Alloy Quotes,China Low Melting Alloy Factory,Low Melting Alloy Purchasing
  • High quality Low Melting Alloy Quotes,China Low Melting Alloy Factory,Low Melting Alloy Purchasing
Low Melting Alloy
  • SANTECH
  • Changsha
  • 3-5 days
  • 500KG/month

Low melting alloy has a number of important electronic and thermal properties and can be used in heat sink and fusible chip. The typical eutectic is composed of 68.5% Ga, 21.5% In and 10% Sn by weight. It is good conductor of both heat and electricity. The low viscosity liquid is easily moldable and useful for various electronic applications.
Santech is a manufacturer of low melting alloys and dedicates most of R&D efforts to various proportions, such as GaIn, GaAl, InSn, BiSn and Copper Indium Gallium Selenide (CIGS). Our alloys are verified through rigorous quality standards and ICP, GDMS and RoHS test.

Low Melting Alloy-Santech.jpg

 

Properties:

Purity99.99%, 99.999%      
Appearancesilvery white liquid/solid
Typical Proportion68.5% Ga, 21.5% In, 10% Sn
Density6.44 g/cm3 (at 20 °C)
Melting Point6-300 °C
Boiling Point>1,300 °C
Resistivity0.289 nΩ·m (at 20 °C)
Electrical Conductivity3.46x106 S/m (at 20 °C)
Thermal Conductivity16.5 W·m-1·K-1

 

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;

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)
Cu
Mg
Ni
Ca
As
Pb
Ag
Fe
Si
Standard
5.0
5.0
2.0
2.0
6.0
8.0
5.0
5.0
10.0
Test Result
4.32
3.51
<1.5
<1.5
4.05
5.21
3.07
4.03
5.50


Application:

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

 

MOQ & Packaging:

1. 0.1 kilo per bag or bottle;

2. Package: 1 kilo/2 kilos per bottle inside a vacuum foil bag; 20 bottles wrapped in carton box or metal bucket;

Gallium Indium Tin alloy-5.jpg

 

Transportation:

IMDG & IATA: not dangerous goods


Santech Factory:

Factory-SANTECH.jpg

 

Process & Testing Center:

Process & Testing Center-SANTECH.jpg

 


Factory Show

Production Equipment
Get the latest price? We'll respond as soon as possible(within 12 hours)
close left right