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Ga 4N High Purity Gallium Brittle Solid As Additive Of Alloy Non Ferrous Metals

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Ga 4N High Purity Gallium Brittle Solid As Additive Of Alloy Non Ferrous Metals

China Ga 4N High Purity Gallium Brittle Solid As Additive Of Alloy Non Ferrous Metals supplier

Large Image :  Ga 4N High Purity Gallium Brittle Solid As Additive Of Alloy Non Ferrous Metals

Product Details:

Place of Origin: China
Brand Name: Xinrong
Certification: ISO9001
Model Number: Ga 4N

Payment & Shipping Terms:

Minimum Order Quantity: 50 grams
Price: negotiable
Packaging Details: 1000grams/bottle
Delivery Time: delivery within 7days after receiving the payment
Payment Terms: D/A, L/C, D/P, T/T, Western Union, MoneyGram,PayPal
Supply Ability: 1000kgs/month
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Detailed Product Description
Material: Gallium Appearance: Solid
Main Application: Fusible Alloys, Solders And Flat Panel Display Coatings. Type: Non Ferrous Metal Material
CAS: 7440-55-3 Purity: 99.99%
Color: Silvery White Certification: ISO9001

 

 

4N 99.99% High Purity Gallium For Additive Of Alloy Application

 

 

1. Purity : 99.99% 4n gallium metal with 1000g/bottle packed

2. CAS No.: 7440-55-3;

3. Main application:  semiconductor ,additive of alloy application and optoelectronic applications.

 

 

Gallium and its series products from wuhan xinrong:

 

Material name

Purity

high purity gallium

6N-7N-8N

gallium metal

4N-5N

gallium trioxide (Ga2O3)

4N-5N

 

Characteristics:

Soft silvery-white metal and liquid at the temperature of about 29.76 °C (85.57 °F) or slightly above room temperature. Elemental gallium is a brittle solid at lower termperature.Soluble in acid, alkali and slightly soluble in mercury. Reacts with most metals at high temperatures.

Applications:

Gallium could be used in different fields, according to its purity. Primarily used in semiconductor and optoelectronic applications, however, it is also used in metal alloying and energy storage applications.

 

 

2. GENERAL PROPERTIES

 

Symbol:

Ga

Cas:

7440-55-3

Atomic Number:

31

Atomic Weight:

69.737

Density:

5.904 gm/cc

Melting Point:

29.78 oC

Boiling Point:

2403 oC

Thermal Conductivity:

0.281 W/cm/K @ 302.93 K

Electrical Resistivity:

17.4 microhm-cm @ 20 oC

Electronegativity:

1.6

Specific Heat:

0.089 Cal/g/K @ 25 oC

Heat of Vaporization:

-

Heat of Fusion:

1.336 Cal/gm mole

 

 

 

3. Specification

 

Impurities in ppm

 

Ga%

99.99 min

Cu

2.2

Ag

/

Mg

<0.8

Sb

/

Ni

<0.7

Zn

<1.1

Bi

<1.5

In

<1.3

Ca

<1.5

Fe

<0.5

Cd

<1.0

As

/

Au

/

Si

/

Al

<0.8

Tl

/

Pb

<1.0

Cr

<0.8

Sn

<1.1

Hg

<1.1

k

<0.9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4. Packing

 

Generally packed in 1 kg/bag or bottle, also could do according to customer request.

 

First step:

Packed in vacuum polyester bag/ plastic bag.

Second step:

Packed in vacuum polyester bag or aluminum foil bag again.

Third step:

Wrapped with bubble, load to the carton and seal the carton

 

 

5. Shipping

 

Preparation time before shipping

If we have stock, we could delivery the material in 3-5 days after customer confirmed the PO

If we do not have stock, we could delivery the material in 7-15 days according to customer purchased quantity.

Cargo shipping time:

If the material is delivery by express, it takes 3-6 days to arrive at the destination place.

If the material is shipped by air, it takes 3-6 days to arrive in the destination air port.

If the material is shipped by sea, it takes 10-40 days to arrive in the different countries sea ports

 

 

 

 

Contact Details
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Contact Person: wuhanxinrong

Tel: +8618802722657

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