Place of Origin: | China |
Brand Name: | OEM |
Certification: | CE/ISO9001 |
Minimum Order Quantity: | Negotiable |
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Price: | Negotiable |
Packaging Details: | 1 kg / bags, 100 kg / barrel. |
Delivery Time: | 5-7 working days after receiving payment details |
Payment Terms: | T/T, Western Union, L/C |
Product Name: | Titanium(II) Hydride | CAS: | 7704-98-5 |
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EINECS#: | 231-726-8 | Molecular Formula: | TiH2 |
Sharpe: | Powder | Color: | Dark Grey |
Melting Point: | 225°C | Molecular Weight: | 49.88 |
High Light: | zirconium hydride,hydride compounds |
Titanium hydride normally refers to the inorganic compound TiH2 and related nonstoichometric materials.It is commercially available as a stable grey/black powder.
In the commercial process for producing non-stoichiometric TiH(2-x), titanium metal sponge is treated with hydrogen gas at atmospheric pressure at between 300-500 °C. Absorption of hydrogen is exothermic and rapid, changing the color of the sponge grey/black.
The brittle product is ground to a powder, which has a composition around TiH1.95.
In the laboratory, titanium hydride is produced by heating titanium powder under flowing hydrogen at 700 °C, the idealized equation being:
Ti + H2 → TiH2
Other methods of producing titanium hydride include electrochemical and ball milling methods
Chemical Composition % |
|
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Brand |
Ti+H2≥ |
Fe≤ |
Si≤ |
Cl≤ |
TiH2-1 |
99.5 |
0.06 |
0.02 |
0.06 |
TiH2-2 |
99.0 |
0.15 |
0.05 |
0.10 |
TiH2-3 |
97.0 |
Impurities <3.0 |
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Size |
-250Mesh, -325Mesh , -400Mesh |
1. Used as an additive in the production of Alnico sintered magnets, in the sintering of powdered metals, the production of metal foam , the production of powdered titanium metal and in pyrotechnics.
2. Common applications include ceramics, protechnics,sports equipment.
3. Used as a laboratory reagent ,as a loowing agent, and as a precursor to porous titanium.
4. Used for indoors fireworks with no smoke and no smell effects.
5. Used for birthday cakes candles fireworks, stage fireworks, ice fountains etc with no smell, no smoke and no dust
Structure of TiH2 Hydride Titanium
As TiHx approaches stoichiometry, it adopts a distorted body-centered tetragonal structure, termed the ε-form with an axial ratio of less than 1.
This composition is very unstable with respect to partial thermal decomposition, unless maintained under a pure hydrogen atmosphere.
Otherwise, the composition rapidly decomposes at room temperature until an approximate composition of TiH1.74 is reached.
This composition adopts the fluorite structure, and is termed the δ-form, and only very slowly thermally decomposing at room temperature until an approximate composition of TiH1.47 is reached, at which point, inclusions of the hexagonal close packed α-form, which is the same form as pure titanium, begin to appear.
Storage of TiH2 Hydride Titanium
Should be stored in shady, cool and ventilated warehouse.
Kept far away from fire, heat source and acid.
No smoking in the workplace.
Fire fighting equipment such as extinguisher should be available.
Should be stored in vacuum encapsulation in case of being oxidized.
Other related Hydride Series Powder we can supply
Brand | Purity | Particle Size | Brand | Purity | Particle Size |
LaH2-3 Powder | 99.00% | ﹣20 Mesh~﹣400 Mesh | DyH2-3 Powder | 99.00% | ﹣20 Mesh~﹣400 Mesh |
CeH2-3 Powder | 99.00% | ﹣20 Mesh~﹣400 Mesh | HoH2-3 Powder | 99.00% | ﹣20 Mesh~﹣400 Mesh |
PrH2-3 Powder | 99.00% | ﹣20 Mesh~﹣400 Mesh | ErH2-3 Powder | 99.00% | ﹣20 Mesh~﹣400 Mesh |
NdH2-3 Powder | 99.00% | ﹣20 Mesh~﹣400 Mesh | TmH2-3 Powder | 99.00% | ﹣20 Mesh~﹣400 Mesh |
SmH2-3 Powder | 99.00% | ﹣20 Mesh~﹣400 Mesh | YbH2 Powder | 99.00% | ﹣20 Mesh~﹣400 Mesh |
EuH2 Powder | 99.00% | ﹣20 Mesh~﹣400 Mesh | LuH2-3 Powder | 99.00% | ﹣20 Mesh~﹣400 Mesh |
GdH2-3 Powder | 99.00% | ﹣20 Mesh~﹣400 Mesh | ScH2 Powder | 99.00% | ﹣20 Mesh~﹣400 Mesh |
TbH2-3 Powder | 99.00% | ﹣20 Mesh~﹣400 Mesh | YH2-3 Powder | 99.00% | ﹣20 Mesh~﹣400 Mesh |
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
Packing and shipping
Standard Export seaworthy packing, wooden pallet, wooden case,suit for all transports
Or Ship via Fedex,TNT,DHL,UPS ,EMS
Contact Person: Ms. Linda
Tel: +86-19945681435
Address: Rm 1712-1715, No.88, Sibao Rd, Shanghai , China