Tuesday, September 1, 2015

[MW:23378] DN 80 Carbon steel pipe

Dear Experts,

I have a 80 mm dia pipe. I have done its wet chemical analysis according to IS228. The result shows as below,

C - 0.06
Si - 0.55
Mn - 0.45
P - 0.024
S - 0.023

I checked standard IS 1239. As per this standard, the chemical composition should be (all max), C - 0.2, Mn - 1.3, S&P - 0.04%.

My question is, can I say my pipe is IS 1239 pipe?

Please suggest what grade is my pipe?

Thank you.

Sincerely,
Abdulkadar

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