Wuhan Xinrong New Materials Co.,Ltd


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wuhan xinrong new materials co.,ltd

Good quality High Purity Tellurium for sales
Good quality High Purity Tellurium for sales
I have been with this company for a long time. After-sales service is very good.

—— Michael Wilson

Very good product, I recommend,the quality is great.

—— Davis

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Hard High Purity Germanium Bar Silvery White For Infrared Optical Industry

China Hard High Purity Germanium Bar Silvery White For Infrared Optical Industry supplier

Large Image :  Hard High Purity Germanium Bar Silvery White For Infrared Optical Industry

Product Details:

Place of Origin: China
Brand Name: Xinrong
Certification: ISO9001
Model Number: Ge

Payment & Shipping Terms:

Minimum Order Quantity: 500 grams
Price: negotiable
Packaging Details: 1000grams/stick
Delivery Time: delivery in 3-7days after receiving the payment
Payment Terms: D/A, L/C, D/P, T/T, Western Union, MoneyGram,PayPal
Supply Ability: 3000kgs/month
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Detailed Product Description
Material: Germanium Appearance: Bar
Main Application: Germanium Ingot Solar Cell,Evaporation Coating,Infrared Optical Industry Type: Non Ferrous Metal Material
CAS: 7440-56-4 Purity: 99.999%
Color: Silvery White Model Number: Ge 5N

 

 

99.999% 5N High Purity Germanium Bar , Bars For Infrared Optical Industry

 

 

Basic Informaiton

 

1. Item: Germanium Ingot , Germanium Bar

2. Purity: 99.999% up

3. Appearance: hard and brittle, a silvery ash luster in trapezium-like bars.

4. Analysis: ICP or GDMS 

 

 

Germanium and its series products from Wuhan Xinrong

 

Material name

Purity

size

High purity Germanium

5N-7N

 

Germanium Ingot

5N

 

Germanium powder

5N

100,200,325 mesh

Germanium Dioxide

5N-6N

 

 

 

 

2. GENERAL PROPERTIES

 

Product Name

High Purity Germanium
( Zone-refined Germanium Ingots )

Appearance

a silvery ash luster in trapezium-like bars

Standard

GB/T11071-2006

Molecular Formula

Ge

Molecular Weight

72.59

Melting Point

937.4°C

Boiling Point

2800°C

Apparent Density

5.325 g/cm3

CAS No.

7440-56-4

EINECS No.

231-164-3

 

 

3. Specification

 

Impurities in ppm

 

Ge% 99.999min
AI(ppm) 0.1max
Cu(ppm) 0.2max
Fe(ppm) 0.1max
Pb(ppm) 0.1max
Ni(ppm) 0.2max
Co(ppm) 0.2max
As(ppm) 0.1max
Total content of AI, Cu, Fe, Pb, Bi,Na, Si, S,Se, As, Mg (ppm) 10max

 

Results Of Inspection:

 

Measurement Method: Two Probes Method 

GE Content: 99.999% MIN

Circumstance Temperature:  20±0.5℃

Resistivity: ≧50 Ω.cm

Applied Standards: GB/T 11071-11071---2006

 

 

4. Packing

 

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

 

 

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

 

6. Why Choose us

 

Cost:

We have lower cost as we are manufacturer

Quality:

We have professional R&D team. For example, customer speak highly of our product-Tellurium 7 N-World first class grade

Shipping:

Production capacity is large and we have large stock, could meet customer delivery requirement at most.

Payment term:

The payment term could be flexible. We could offer T/T 30 days or 60 days to customer with good credit.

Service:

Pre-sales and after-sales are ready to answer product questions. 24 hours technical support by e-mail or Calling.

 

 

Contact Details
wuhan xinrong new materials co.,ltd

Contact Person: wuhanxinrong

Tel: +8618802722657

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