Zirconium Tube ASTM B523 R60702

Standard

ASTM B523

Specification

Zr+Hf>99.2%

Surface

Polished

Outside Diameter

4~114mm

Thickness

0.2~10mm

Grade

R60702/Zr702,  R60705/Zr705

Component %

Zr+Hf(min)

99.2

99.2

97.5

95.5

95.5

Hf(max)

4.5

4.5

4.5

4.5

4.5

Fe+Cr

0.20(max)

0.20(max)

0.2-0.4

0.20(max)

0.20(max)

Sn

-

-

-

1.0-2.0

-

H(MAX)

0.005

0.005

0.005

0.005

0.005

C(max)

0.05

0.05

0.05

0.05

0.05

Nb

-

2.0-3.0

2.0-3.0

O(max)

0.10

0.16

0.18

0.18

0.16

Tensile strength min(Mpa)

-

380

415

550

510

Yield strength min(Mpa)

-

205

240

380

345

Tensile strength max(Mpa)

380

-

-

-

-

Yield strength max(Mpa)

305

-

-

-

-

Elongation min %

2

16

14

16

20

Bending radius *

5T

5T

5T

3T

2.5T