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Applications
• Used to make high temperature superconductive materials.
• Used to make electrodes components, foils, flanges bolts, tubes and rods for special applications.
• Used for applications in medical equipment, such as zirconium implants.
• Used as raw material for reactors and crucibles.
Chemical Composition (%)
|
Zr 702 |
Zr 704 |
Zr 705 |
Zircaloy-2 |
Zircaloy-4 |
Sn |
/ |
1~2% |
1~2% |
1.2~1.7% |
1.2~1.7% |
Fe |
<0.05% |
0.1~0.2% |
<0.05% |
0.07~0.2% |
0.07~0.2% |
Cr |
<0.05% |
0.1~0.2% |
<0.01% |
0.05~0.15% |
0.05~0.15% |
Ni |
/ |
/ |
/ |
0.03~0.08% |
<0.007% |
Hf |
1~2.5% |
<4.5% |
<4.5% |
<200ppm for Nuclear industry |
<200ppm for Nuclear industry |
Nb |
/ |
/ |
2~3% |
|
|
Zr+Hf |
~99.5% |
~97.5% |
~95.5% |
~98% |
~98% |
Elements |
Zr+Hf |
Fe |
Cr |
Mo |
Al |
Ti |
Mn |
Ni |
Max(ppm) |
>99.9% |
100 |
10 |
10 |
5 |
10 |
5 |
50 |
Elements |
Cu |
Sn |
Sb |
W |
Pb |
Bi |
Mg |
P |
Max(ppm) |
5 |
5 |
5 |
10 |
5 |
5 |
5 |
10 |
Elements |
Si |
N |
C |
H |
O |
S |
Nb |
B |
Max(ppm) |
10 |
30 |
30 |
10 |
150 |
20 |
5 |
5 |
Elements |
Cd |
Be |
Ca |
Li |
Zn |
Na |
V |
K |
Max(ppm) |
5 |
5 |
5 |
5 |
10 |
5 |
10 |
5 |
Elements |
Zr |
|||||||
Max(ppm) |
<1.0% |
Established in 1993, Daji Industrial is one of the largest zirconium wire (astm b55 r60704) manufacturers and suppliers in China, offering the price list and excellent services. Should you're interested in it, please be free to buy the cheap and quality products made in China at low price from our factory.
Zirconium is a chemical element, its chemical symbol is Zr, its atomic number is 40, it is a kind of high-melting metal, it is light grey.Density 6.49 g/cubic centimeter.The melting point of 1852 + / - 2.001 ℃, boiling point 1852 ℃.Valence + 2, + 3 and + 4.The first ionization energy is 6.84 electron volts.The surface of zirconium is easily formed by an oxide film which has a luster and is similar to steel.Corrosion resistant, soluble in hydrofluoric acid and wang water, high temperature, can react with non-metallic elements and many metal elements, produce solid solution compound.
Zirconium was discovered in Berlin, Germany, in 1789 by M.H. Klaproth, but was not isolated until 1824 by J.J. Berzelius in Stockholm, Sweden.
Zirconium is a hard, lustrous, silvery coloured metal which is extracted from its ores (the oxide or zircon, ZrSiO4) by conversion to the tetrahalide followed by reduction with magnesium. The metal is extremely corrosion resistant due to the formation of a stable oxide film and is unaffected by acids (with the exception of HF) and alkalis.
As a result of its corrosion resistance, zirconium is widely used in the chemical industry where corrosive agents are used. Also, due to its excellent high temperature properties, coupled with its low neutron absorption, it is used in the construction of nuclear reactors. The pure metal is also used as a lining in jet engines. Zirconium is used as an alloying element, the resultant alloys having improved mechanical properties.
Zirconium oxide, zirconia (ZrO2), is used as an opacifier in vitreous enamels as well as a pigment. However, the main applications of zirconia make use of its excellent strength and high temperature properties, and it is used to manufacture foundry crucibles, bricks, ceramics and abrasives. It has sufficient strength to enable it to be used to fabricate high precision knife blades.
Products details
Origin: shenyang brand: ronghao variety model: R60702 r60704 r60705 ZR1
USES: electronic industrial appearance: ring, silk, silk materials: zirconium
Size: chemical composition of 3mm in diameter: > 99.6% zirconium surface: light
Standard: awsa5.24 ASTM B 550/550m - 07 density: 6.51 g/cm3 name: zirconium silk
Packing and delivery
Packing material: adhesive plate internal protective material
Delivery time: 3 days wtthin 15
ASTM b550 R60702 r60704 r60705 ZR1
The products of the company
Zirconium and zirconium wire
Zirconium and zirconium alloys
Level R60702 r60704 r60705 ZR1
Size phi (0.1-3.0) by l mm
Gb8769 Q/BS 6431 standard
ASTM b550 ASTM b550m
Nickel wire has solderability, high conductivity, suitable linear expansion coefficient
High temperature lower strength and low resistivity
Low melting point, corrosion resisting, high mechanical performance is good, in the hot cold state has good workability, pressure degassing, suitable for radio, electric light source, machinery manufacturing, chemical industry, are important structural materials in the vacuum electronic devices.
The chemical properties of zirconium are very similar to those of hafnium. As a result, the normal chemical processes used for the extraction of zirconium will not remove hafnium, which can be present in commercial grades of zirconium at levels as high as 4.5%. A high purity grade of zirconium containing less than 0.01% hafnium is used for nuclear applications.
Technical Data for Zirconium
Zirconium Wire - Standard Products Click here to display prices
ZR005110 Zirconium Wire,
Diameter:0.05mm, Purity:99.2%, Temper:As drawn
ZR005120 Zirconium Wire,
Diameter:0.125mm, Purity:99.2%, Condition:Stress relieved
ZR005130 Zirconium Wire,
Diameter:0.25mm, Purity:99.2%, Temper:As drawn
ZR005134 Zirconium Wire,
Diameter:0.28mm, Purity:99.2%, Temper:Annealed
ZR005135 Zirconium Wire,
Diameter:0.5mm, Purity:99.2%, Temper:As drawn
ZR005136 Zirconium Wire,
Diameter:0.5mm, Purity:99.2%, Temper:Annealed
ZR005143 Zirconium Wire,
Diameter:1.0mm, Purity:99.2%, Temper:Annealed, Condition:Hafnium > 0.2%