corten A and B weathering steel pipe

Corten A Weathering Steel Pipe
Cmax Si Mn. P Smax Cr Ni max Cu Nb+V+Ti
0.12 0.25-0.75 0.20-0.50 0.07-0.15 0.030 0.50-1.25 0.65 0.25-0.40 -
Yield StrengthMPa(min) Tensile StrengthMPa Elongation% (min) Bend
355 470-630 20 1t
Corten B Weathering Steel Pipe
Cmax Si Mn. P Smax Cr Ni max Cu V
0.16 0.30-0.50 0.80-1.25 0.030 0.030 0.40-0.65 0.40 0.25-0.40 0.02-0.10
Yield StrengthMPa(min) Tensile StrengthMPa Elongation% (min) Bend
355 470-630 20 1t
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