ZR1342 Zirconium Spring (Zr Spring)

Catalog No. ZR1342
Material Zr702, Zr704, Zr705
Standard ASTM B551
Purity 95%~99.5%
Color Silver
Density 6.4g/cm3

Stanford Advanced Materials (SAM) can provide high-quality zirconium spring and other zirconium metal products at a competitive price.

Other zirconium products: zirconium strip, zirconium ribbon, zirconium ring, etc.

Zirconium Spring Description

Zirconium spring takes on the look of a silvery metal, as do most zirconium products. With a high melting point of 1855°C (3371°F) and a small neutron adsorption cross-section, zirconium spring is excellent for the nuclear power industry. Zirconium spring is also finding many other uses as people are becoming more familiar with the product.

zr-spring

 

Zirconium Spring Specifications

Material: Zr702, Zr704, Zr705
Diameter: 0.5~10mm
Length: 50~2500mm for rods
Multiple sizes are available and we do make customized products, including flange, chemical reactor parts, fasteners, etc.

Chemical Compositions

 

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

2.5~4.5%

<4.5%

<4.5%

<200ppm for Nuclear industry

<200ppm for Nuclear industry

Nb

/

/

2~3%

   

Zn+Hf

~99.2%

~97.5%

~95.5%

~98%

~98%

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

Zirconium Spring Applications

Zirconium spring, along with other zirconium products, is highly resistant to corrosion, making it ideal for use with almost all acids. Zirconium spring can also act as soldering spring for other zirconium materials and can be applied to springs, meshes, and electrodes. Zirconium spring also aids the elements to use within the medical field, like in zirconium implants.

Zirconium Spring Packaging

Our zirconium spring is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.

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