09CuPCrNi-A

09CuPCrNi-A

09CuPCrNi-A weathering steel plate is most common used in China weathering steel industries,for high bridges built,shipping containers and other steel constructions in bad situiations.09CuPCrNi-A is totally the same as Cor-ten A.

Technical Requirements & Additional Services:

  • High tension test
  • Low temperature impacting test
  • Simulated post-welded heat treatment (PWHT)
  • Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
  • Shot blasting and Painting,Cutting and welding as per end user’s demands

Techicals

Mechnical property for 09CuPCrNi-A corten steel:

Yield strength (Mpa) Min.
Tensile strength (Mpa) Min.
Elongation in ≥,%
343
480
22

Chemical composition for 09CuPCrNi-A corten steel (Heat Analysis Max%)

Main chemical elements composition of 09CuPCrNi-A
C
Si
Mn
P
S
Cu
Ni
Cr
0.12
0.25-0.75
0.20-0.50
0.07-0.15
0.040
0.25-0.55
0.65
0.30-1.25



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