Guangzhou Changfeng Steel Co., LTD

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Guangzhou Changfeng Steel Co., LTD
City:guangzhou
Province/State:guangdong
Country/Region:china
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SAE4140 1.7225 SCM440 EN19 Structural Steel Round Bar for Engineering

SAE4140 1.7225 SCM440 EN19 Structural Steel Round Bar for Engineering
  • SAE4140 1.7225 SCM440 EN19 Structural Steel Round Bar for Engineering
  • SAE4140 1.7225 SCM440 EN19 Structural Steel Round Bar for Engineering
  • SAE4140 1.7225 SCM440 EN19 Structural Steel Round Bar for Engineering
  • SAE4140 1.7225 SCM440 EN19 Structural Steel Round Bar for Engineering
Products Detailed
SAE4140 1.7225 SCM440 EN19 Structural Steel Round Bar for Engineering​ Perform Standard: GB/T 3077-1999 C Si Mn Cr Mo P S Ni 0.38~0.45 0.17~0.37 0.60...
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