HomeSTEELSECTION TUBES - CHSROUND PIPE 20*1MM (1/2) ROUND PIPE 20*1MM (1/2) Its the most common grade of carbon steel.It has high strength and good ductility but offers poor corrosion resistance. Add to Quote Product successfully added to the Quote List Categories: SECTION TUBES - CHS, STEEL Product ID: 27013 Related products TMT/REINFORCEMENT BARS/D12 Add to Quote Product successfully added to the Quote List A.G.I REINFORCEMENT BARS D10 Add to Quote Product successfully added to the Quote List TMT/REINFORCEMENT BARS/D32 Add to Quote Product successfully added to the Quote List