Data Sheet

F61

UNS S32550
Bars
Material

F61 Steel

International Codes

UNS S32550

X2CrNiMoCuN25-6-3

1,4507

Main Features

Corrosion Resistant

High Mechanical Resistant

Density

7,8Kg/dm3

Chemical Composition

Cr

24,0-26,0%

Ni

4,5-6,5%

Mo

3,00-4,00%

Co

NbTa

Al

Ti

C

Max 0,03%

Fe

Mn

Max 1,00%

Si

Max 1,00%

P

Max 0,015%

S

Max 0,015%

CbTa

Cu

Altro

Max 0,32%

Standards

ASTM

A276, A479, A182-11A

NACE

MR0175

General Proprieties

F61 (UNS S32550) steel compared with F53 and F55 steels it delivers increased strength and corrosion performance. Its minimum yield strength exceeds 550Mpa, whereas other grades are limited to 550Mpa. In addition, it contains up to 2.0% of copper, which aids pitting corrosion resistance. The F61 steel is available at CHUN & VOLLERIN in the following format: Bars.
All data are to be considered typical for the product selected. Refer to the production certificate for the specific characteristics of the product. All the material has a UNI EN 10240 3.1 certificate with EU, USA and JP origin. All registered trademarks are the property of their respective owners.

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