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Factory price Galinstan Gallium Indium Tin Alloys instead of mercury

1-9 Kilograms
>=10 Kilograms
Min. Order
1 Kilogram
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Company Information

Changsha Santech Materials Co., Ltd.

CN Manufacturer, Trading Company
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US$ 30,000+
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Quick Details

Typical Ratio: Ga:In:Sn=(68.5:21.5:10)wt%
Packing details: 1kg/bottle with vacuum bag outside, 12kgs/carton
Shape: liquid alloy
Place of Origin: Hunan China
APPLICATION: Crystal,Tin Copper Lead Alloy,Crafts,Additives,Activator,Semiconductor
Color: Silver
Purity: 3N, 4N, 5N
Melting & Boiling point: 6-10℃
APPREANCE: low melting point alloy
Material: Gallium Indium Tin metal
Chemical Composition: Gallium Indium Tin
Model Number: Galinstan
Alloy: GaIn, InSn,Copper Indium Gallium Selenide
Brand Name: SANTECH
Other shape: ingot, powder, lump, metal, stone, grain, round, dome, pallet, wafer
USAGE: Producing semiconductor, Ga compounds,GaN Wafer
Application: computer hardware cooling
Packaging Detail: 1kg/bottle with vacuum bag outside, 12kgs/carton
Selling Units: Single item
Single package size: 30X20X15 cm
Single gross weight: 2.0 KG


1. Purity: 3N, 4N, 5N; Ga:In:Sn=68.5:21.5:10 by wt, or as required.

2. Appearance: Silver white of Gallium liquid.

3. Main usage: thermometer filling, replacement for mercury, coolant, chip.

4. MOQ:100g


Gallium-Indium-Tin Alloy


Ga:In:Sn=68.5:21.5:10 by wt, or as required.


Sliver grey


Liquid at room temperature

Melting & Boiling point

Melting poinnnt:6-10℃; Boiling point: >1300℃


1kg per bottle or as required.


Used as thermometer filling, a replacement for toxic mercury, lubricant, reflection agent and electro conductive medium


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



         Step 1 Bottle packing 1kg per bottle or required

         Step 2 Bubble wrap one

         Step 3 Bubble wrap two

         Step 4 5-10kg per box




         Changsha Santech Materials Co., Ltd. is a private enterprise that integrates scientific research, material

         processing and recycling of Tellurium, Bismuth and Indium. We successfully developed hight purity Tellurium

         Dioxide 99.999%, P-type Bismuth Oxide,low melting point alloy as well as low-oxygen metal nanopowder.

         We aim to be a leading premium supplier of specialty purified metals and advanced materials in the world.


         After years of efforts, we have a comprehensive quality management system and production flow with

         advantages of below:

         1.Customize ultra-pure metals, alloys and compounds.

         2.Full process to the beginning of project and final production.

         3.Independent Export License (No. 01548086)

         4.Reputable business relationship spread over 20 countries and regions.


         Changsha Santech has developed sperical Cadmium shot, oxygen-free Selenium shot and persistent emphasis

         on R&D ensured our endless efforts on quality excellence and continuous development on new materials We

         sincerely look forward to working with reliable partners in the long-term mutually beneficial cooperation.




        1.Fast Delivery: In 2-5 days

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

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

        4.FAQ Email Help: 2 hours in workday, 12 hours in the weekend.

        5.Convenient Payment: We accept the Bank Transfer, L/C, Western Union, PayPal, Escrow, etc.

        6.You can also place an order quicky.


                                 More Product:Gallium Granules,Selenium Granule,Indium Ingot and more