High Purity Polishing Zirconium Bars Zirconium Round Bar Zirconium
702 Round Rod
Zirconium Round Bar are a further processed zirconium material.
Zirconium metal has excellent nuclear properties due to its small
thermal neutron absorption cross section. Nuclear grade zirconium
is used as a structural material for nuclear-powered aircraft
carriers, nuclear submarines, civilian power reactors and uranium
fuel components. Cladding and so on. Nuclear grade zirconium is an
important strategic metal in China and is closely related to the
development of nuclear industry.
Product Specification Sheet Zirconium Round Bar
| Product Name | Size(mm) | Condition | Grade | Standard |
| Zirconium bar/rod/wire | Diameter (30~200) x Length 3000 | Forging | Zr702, Zr705, Zircaloy | ASTM B550
ASTM B550M
GB/T21183-2007 |
| Diameter (5~60) x Length 3000 | Rolling |
| Diameter (0.1~3.0) | Drawing |
Physical & Mechanical Properties Zirconium Round Bar
- Grade: R60702, R60704, R60705, ZR1
- Standard: ASTM b550/550M, GB / t21183-2007
- Density: 6.51g/cm3
- Melting point: ≥ 1800 ℃
- Purity: ≥ 99.6%
- Thermal conductivity: 22 W/(m °C)
- Elastic bending modulus: 99.3 GPa
- Thermal expansion: 5.4x10 /°C
- Surface: bright, no crack, no peeling, no obvious oxidation
- Surface flatness: ≤3%
Processing technology of Zirconium Round Bar
- Forging
- Rolling
- Drawing
- Lathing
- polishing
Application of Zirconium bars
It is mainly used as the structural material of nuclear powered
aircraft carrier, nuclear submarine and civil power reactor,
uranium fuel element cladding and so on. It is an important
strategic metal.
- Industrial-grade zirconium
Industrial zirconium is mainly used in chemical industry, military
industry, electronics, pipe valve materials, special high-strength
high-temperature alloy materials, electric vacuum, bulb industry
getter and other acid and alkali resistant equipment.
