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China 09CuCrNi-B Weather Resistant Steel Plate

Steel Standard:GB/T 4171

Rolling Type:Weathering steel plate,Alloy steel plate

Thickness:2mm-300mm

Width:1000mm-4200mm

Length:3000mm-18000mm or Coil

Heat Treatment:As rolled/Normalised

What is 09CuPCrNi-B Weather resistant steel plate?

09CuPCrNi-B Weather resistant steel plate is kind of anticorrosive steel, 09CuPCrNi-B Weather resistant steel plate is limited in Phosphorus contains comparing with cortonA and 09CuPCrNi-A. 09CuPCrNi-B steel plate created by alloying copper, chromium and nickel.

09CuPCrNi-B steel plate application:

09CuPCrNi-B steel plate is used for shipping containers,steel bridges,vessels and tanks for preventing atmospheric corrosion usage.

 

Technical Requirements & Additional Services for 09CuPCrNi-A steel plate:

♦ 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
♦ G101 Guide for estimating atmospheric corrosion resistance of low alloy steels

Specification Parameters
Basic Information

09CuPCrNi-B Chemical composition

09CuPCrNi-B Chemical composition
Grade                 The Element Max (%)
 

09CuPCrNi-B

C Si Mn P S
≤0.12 0.10-0.40 0.20-0.50 0.06-0.12 ≤0.020
Cr Cu Ni RE
0.30-0.65 0.25-0.45 0.25-0.50

Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

 

Grade Thickness Yield Tensile Elongation Delivery state
09CuPCrNi-B mm Min Mpa Mpa Min  %
4< 295 431 24 Hot rolling
≤4 265 402 27 Cold rolling