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Hafnium products
Application: Nuclear energy industry, used as corrosion resistant chemical material under high temperature and high pressure.
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Product description
Description: Hafnium is a silver-gray metal with metallic luster. Hafnium metal has allotropic variants at high temperatures. Metal hafnium has a high neutron absorption cross section and can be used as a reactor control material
Application: Nuclear energy industry, used as corrosion resistant chemical material under high temperature and high pressure.
Hafnium content: ≥99.6% Impurity: 0.4%
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Classification: according to the different requirements of use,rhenium bar according to the physical properties is divided into "high density rhenium bar/rod" and "medium density rhenium bar/rod", according to the chemical composition is divided into "high purity 99.99%" and "ultra high purity99.999%.
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Appearance: Grey or silver metallic square bar or round rod,medium density ingot is dark grey and high density ingot is bright silver.<br>
Classification: according to the different requirements of use,rhenium pellet/ingot according to the physical properties is divided into "high density rhenium pellet/ingot" and "medium density rhenium pellet/ingot", according to the chemical composition is divided into "high purity 99.99%" and "ultra high purity99.999%.<br>
Appearance: Grey or silver metallic cylinder or square block,medium density ingot is dark grey and high density ingot is bright silver.<br>
Application: Used as an additive for manufacturing superalloys.
High purity rhenium powder Appearance: Dark grey Metallic Powder<br>
Application: Used as rhenium element standard sample; As an additive for superalloys; Raw material for various rhenium parts.
Because tungsten has a melting point of 3410°C, high purity, high density, no internal cracks, precise dimensions, and smooth inner and outer walls, it is widely used in sapphire single crystal growth furnaces, quartz glass melting furnaces, rare earth smelting furnaces and other industrial furnaces The working temperature environment of the core container inside is generally above 2200℃. The tungsten crucible plays a key role in the success rate of seeding, the quality control of crystal pulling, the potting and the service life of sapphire crystal growth.<br>
Application: Mainly used in metallurgical industry, mechanical processing, glass and ceramic industry and other fields
Tungsten powder is one of the important raw materials for preparing powdered tungsten and its alloy products. It has the highest melting point (3410°C) and the lowest vapor pressure among all metals, which makes it the preferred metal for various high-temperature operating environments . <br>
Application: Powdered metal tungsten is the raw material for preparing tungsten processing materials, tungsten alloys and tungsten products;<br>
Technical specifications: ordinary W≥99.95%
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Molybdenum wire has a high melting point, good winding performance and mechanical processing performance, and good wear resistance. It is often used in the manufacture of winding core wires, brackets, lead wires and heating wires for various electric light sources. Molybdenum wire can also be used for high-temperature spraying to improve the wear resistance of automobile and other mechanical wear parts. Our company adopts special processing technology to produce molybdenum wire special for wire cutting with high strength, good discharge performance, high surface finish, fast cutting speed, long life and low wire tightening frequency. It is mainly used for various non-ferrous metals, steel and magnetism. Material of wire cutting wire.
Appearance: gray metal powder<br>
Application: Powdered metal molybdenum is a raw material for preparing molybdenum processing materials, molybdenum alloys and molybdenum products;<br>
Technical specifications: Mo≥99.95% (calculated by difference and subtraction, except for gas elements)<br>
Particle size 0.4~30 microns
Element
Content (wt,%)
Element
Content (wt,%)
Mo
≥99.95
W
<0.015
Fe
<0.005
Pb
<0.0005
Ni
<0.003
Bi
<0.0005
Cu
<0.001
Sn
<0.0005
Al
<0.001
Sb
<0.001
Si
<0.002
Cd
<0.0005
Ca
<0.002
P
<0.001
K
<0.005
S
<0.002
Na
<0.001
C
<0.005
Mg
<0.001
O
0.003~0.01
Mn
<0.001
Appearance: silver white metal<br>
Uses: used to make heating parts and heat insulation parts for vacuum blast furnaces, and can be used to make boilers, heaters,<br>
Purity: Mo≥99.98%<br>
Size range: can be customized according to customer needs<br>
Coolers, various utensils, etc., and have a wide range of applications in aviation, aerospace industry, medical equipment and other fields.
Applicable environment and applicable temperature: within 2300℃ under vacuum or inert gas protection environment.<br>
Surface classification: 1) Hot rolled alkaline washing 2) Polished surface
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