Zirconium and zirconium alloy
Physical Properties:
Material |
State |
Rm(≥)/MPa |
Rp0.2(Pa |
A50mm(≥)/% |
Zirconium 702 (UNS R60702) |
annealed |
379 |
207 |
16 |
Zirconium 704 (UNS R60704) |
annealed |
413 |
241 |
14 |
Zirconium 705 (UNS R60705) |
annealed |
552 |
379 |
16 |
Chemistry % |
||||||||||||||
Designation |
Chief component |
Impurities maxmium |
|
|||||||||||
Zr+Hf |
Hf |
Fe+Cr |
Fe+Cr+Ni |
Nb |
Tin |
Cr |
0 |
Ni |
Fe |
Sn |
H |
N |
C |
|
R60702 |
99.2 |
4.5 |
0.2 |
/ |
/ |
/ |
/ |
0.16 |
/ |
/ |
/ |
0.005 |
0.025 |
0.05 |
R60704 |
97.5 |
4.5 |
0.2—0.4 |
/ |
/ |
1.0—2.0 |
/ |
0.18 |
/ |
/ |
/ |
0.005 |
0.025 |
0.05 |
R60705 |
95.5 |
4.5 |
0.2 |
/ |
2.0—3.0 |
/ |
/ |
0.18 |
/ |
/ |
/ |
0.005 |
0.025 |
0.05 |
R60001(Zr0) |
/ |
0.010 |
|
/ |
|
|
/ |
/ |
/ |
/ |
/ |
0.0025 |
/ |
0.027 |
R60802(Zr2) |
/ |
0.010 |
|
0.18-0.38 |
|
|
0.05-0.15 |
/ |
0.03- 0.08 |
0.07- 0.20 |
1.2-1.7 |
0.0025 |
/ |
0.027 |
R60804(Zr4) |
/ |
0.010 |
0.28-0.37 |
|
|
|
0.07-0.13 |
/ |
/ |
0.18- 0.24 |
1.2-1.7 |
0.0025 |
/ |
0.027 |
R60901 |
/ |
0.010 |
/ |
/ |
1or 2.5 |
|
|
/ |
/ |
/ |
/ |
0.0025 |
/ |
0.027 |
Applications |
The main purpose |
Nuclear industry |
Fuel sheath material: the main zirconium, tin, niobium, zirconium alloy into two categories; Structural materials: zirconium alloys in the reactor is mainly used for high voltage components, such as vessels, piping and the like; Fuel: uranium is used as alloying elements to increase the heat of the fuel element surface and the structural strength of the exchange; Moderating material: zirconium hydride as a moderator to slow the fission rate; Controlling material: made of hafnium control rods used to control the nuclear reaction, zirconium diboride may also be used to control material strength Metallurgical Industry |
Metallurgical Industry |
Metallurgical additives: as degassing agents, grain refiners and the like, such as iron, zirconium, zirconium silicon, zirconium silicon calcium, zirconium and other silico-manganese steel metallurgy; Non-ferrous metallurgical additives: to improve and enhance copper, nickel, magnesium, zinc, aluminum zirconium metal performance and materials for fireworks |
Petrochemical industry |
Petrochemical equipment component materials: increase equipment life, reduce product costs |
Weapons and ammunition industry |
Materials of weapons and ammunition additives: Improving **** barrel life and increase detonation speed and explosive power |
Electrical and Electronics Industry |
Vacuum tubes, lamps, getter materials and device components: improve performance and current vacuum heat emission, zirconium wire zirconium and zirconium foil sheet can be used as a gate electrode material and flash |
Aerospace industry |
Alloying elements: enhance and improve the performance of aerospace aircraft components |
Biomedical Industry |
Raw material: zirconium and human biocompatible, can be used as surgical, dental instruments, neurosurgery Screws, head plate, etc. |
We can supply Zirconium Tube, Zirconium Plate, Zirconium Wire, High Purity Zirconium Crystal Bar, Zirconium Sputtering Target...etc.