Zirkonium (Zr 702)

UNS R60702

Zirconium has high affinity to oxygen that facilitates the formation of a protective oxide film which result a high corrosion resistant in the most acids. Zirconium is used in various applications in the nuclear industry. Furthermore in the chemical industry for valves, pumps, tubes and heat exchanger as well in the medical industry for the reason that zirconium is biocompatible and non-toxic.

Stock program

Bars
Ø							kg / m

6.35 mm
9.53 mm
12.70 mm
15.88 mm
19.05 mm
25.40 mm
38.10 mm
50.80 mm
63.50 mm
76.20 mm
88.90 mm
101.60 mm
114.30 mm
127.00 mm
152.40 mm
177.80 mm
203.20 mm
228.60 mm
254.00 mm
330.00 mm

Sheets / Plates

Dimensions: widths 609/914/1219 mm, lengths 2438/3658 mm.

Thickness

0.71 mm	x	609 mm	x	2438 mm
1.02 mm	x	914 mm	x	2438 mm
1.52 mm	x	914 mm	x	2438 mm
2.03 mm	x	914 mm	x	2438 mm
3.18 mm	x	914 mm	x	2438 mm
3.98 mm	x	914 mm	x	2438 mm
4.76 mm	x	1219 mm	x	3658 mm
6.35 mm	x	1219 mm	x	3658 mm
7.92 mm	x	1219 mm	x	3658 mm
9.53 mm	x	1219 mm	x	3658 mm
12.70 mm	x	1219 mm	x	3658 mm
15.88 mm	x	1219 mm	x	3658 mm
19.05 mm	x	1219 mm	x	3658 mm
25.40 mm	x	1219 mm	x	3658 mm
38.10 mm	x	1219 mm	x	3658 mm

Tubes

OD x Thickness

21.34 mm	x	2.11 mm
26.67 mm	x	2.11 mm
33.40 mm	x	2.77 mm
33.40 mm	x	3.38 mm
48.30 mm	x	2.77 mm
48.30 mm	x	3.68 mm
60.30 mm	x	2.77 mm
60.30 mm	x	3.91 mm
88.90 mm	x	3.05 mm
114.30 mm	x	3.05 mm
168.30 mm	x	3.40 mm

Limiting
Zr + Hf	min.	99.200	%
Hf	max.	4.500	%
Fe + Cr	max.	0.200	%
O	max.	0.160	%
C	max.	0.050	%
N	max.	0.025	%
H	max.	0.005	%

Density
g/cm³		6.510
lb/in³		0.235

Recommended Welding Products
Wire	Zr702 (AWS A5.24)