Product Name	Pure Germanium Alloy
Material	R04210
Condition	vacuum annealed
Standard	ASTM B393-05
Technics	Cold rolled
Size	Thickness:0.025mm min; Width:3mm min; Length according to your request.
Density	8.57g/cm3
Application	industry

Material name	Purity	size
High purity Germanium	5N-7N
Germanium Ingot	5N
Germanium powder	5N	100,200,325 mesh
Germanium Dioxide	5N-6N

Characteristics:	Lustrous, hard, grayish-white solid metalloid in the carbon group, chemically similar to its group neighbors tin and silicon. Purified germanium is a 'p-type' semiconductor material. Conductivity depends largely on added impurities. Attacked by nitric acid and aqua regia, but stable in water, acids, and alkalies in absence of dissolved oxygen, low toxicity.
Applications:	Isolated germanium is mainly used as a semiconductor material for transistors. The first generation of semiconductors were based solely on germanium. However, most of today’s semiconductor production is based on silicon and germaniums use in electronics are in fibre-optic systems, infrared optics and in solar cell applications..

FAQ

Q1: Can I order a sample quantity ?
  A1: Yes, we have no MOQ.
  
  Q2: Can I add my logo on the boxes/cartons?
  A2: Yes,OEM and ODM are available from us.
  
  Q3: What are the benefits of being a distributor ?
  A3: Special discount Marketing protection.
  
  Q4: How does your factory control the quality of your products?
  A4: 100% self-inspection before packing. Quality is the life of our factory, first, each raw materials, come to our factory, we will test it first, if qualified, we will process the manufacturing with this raw materials, if not, we will return it to our supplier, and after each manufacturing step, we will test it, and then all the manufacturing process finished, we will do the final test before the commodities left our factory.
  
  Q5: Can we mix items in one 20ft container?
  A5: Yes.
  
  Q6: Can I have a visit to your factory before the order?
  A6: Sure,welcome your visit of factory.

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