ZrH2 Zirconium Hydride Powder , Zirconium Metal Powder Hard Alloy Additives CAS 7704-99-6

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Place of Origin: China
Brand Name: OEM
Certification: CE/ISO9001

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: 1 kg / bags, 30 kg / barrel
Delivery Time: 5-7 working days after receiving payment details
Payment Terms: T/T, Western Union, L/C

Product Name:Zirconium HydrideCAS:7704-99-6
EINECS#:231-727-3Molecular Formula:ZrH2
Sharpe:PowderColor:Dark Grey
Particle Size:Nano, Micro Or As Customers’ RequestMelting Point:700°C
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metal hydride,hydride compounds



Zirconium Hydride ZrH2 Hydride Powder for hard alloy additives CAS 7704-99-6

Brief Description of Zirconium Hydride ZrH2


Zirconium hydride is created by combining refined zirconium with hydrogen. Like titanium, solid zirconium dissolves hydrogen quite readily.The density of zirconium hydride varies based the hydrogen and ranges between 5.56 and 6.52 g cm−3.

They behave as usual metals in terms of electrical conductivity and magnetic properties (paramagntic, unless contaminated with ferromagnetic impurities).

Their structure and composition is stable at ambient conditions.

Even in the narrow range of concentrations which make up zirconium hydride, mixtures of hydrogen and zirconium can form a number of different structures, with very different properties. Understanding such properties is essential to making quality zirconium hydride.


Specification of of Zirconium Hydride ZrH2


             Chemical composition %




















 -325Mesh , -400Mesh


Application of Zirconium Hydride ZrH2

1. Strong reducing agents, foaming agents, hard alloy additives 

2. The important factor in the operation of several types of  nuclear reactors 

3. used as hydrogenation catalysts, in powder metallurgy, and as getters in the vacuum tube industry

4. Help establish a seal between a metal and ceramic.

5. uses include acting as a fuel in pyrotechnic compositions, namely pyrotechnic initiators. 


Safety of  Zirconium Hydride ZrH2

Powdered zirconium hydrides are flammable and can ignite and explode if exposed to heat, fire, or sparks. When heated above 300 °C, they decompose releasing hydrogen gas, which is also flammable.


Other related Hydride Series Powder we can supply

BrandPurityParticle SizeBrandPurityParticle Size
LaH2-3 Powder99.00%﹣20 Mesh~﹣400 MeshDyH2-3 Powder99.00%﹣20 Mesh~﹣400 Mesh
CeH2-3 Powder99.00%﹣20 Mesh~﹣400 MeshHoH2-3 Powder99.00%﹣20 Mesh~﹣400 Mesh
PrH2-3 Powder99.00%﹣20 Mesh~﹣400 MeshErH2-3 Powder99.00%﹣20 Mesh~﹣400 Mesh
NdH2-3 Powder99.00%﹣20 Mesh~﹣400 MeshTmH2-3 Powder99.00%﹣20 Mesh~﹣400 Mesh
SmH2-3 Powder99.00%﹣20 Mesh~﹣400 MeshYbH2 Powder99.00%﹣20 Mesh~﹣400 Mesh
EuH2 Powder99.00%﹣20 Mesh~﹣400 MeshLuH2-3 Powder99.00%﹣20 Mesh~﹣400 Mesh
GdH2-3 Powder99.00%﹣20 Mesh~﹣400 MeshScH2 Powder99.00%﹣20 Mesh~﹣400 Mesh
TbH2-3 Powder99.00%﹣20 Mesh~﹣400 MeshYH2-3 Powder99.00%﹣20 Mesh~﹣400 Mesh

 Why choose us

1. Long history and high quality

More than 10 years experience in Chemcials industry. Design and manufacture high quality products with our qualified Lab.

2. Fast delivery and small order acceptable

Faster delivery by air or by express.(DHL,UPS ,TNT or Fedex). Small order is accepted, we treat every order well.

3. Wonderful team

Professional sales team to offer fast response within 24 hours and good service


Contact Details

Greenearth Industry Co.,Ltd
Contact Person: Ms. Linda

Tel: +86-19945681435