Knowledge

Pipe weight

kg/m = (Od - Wt) * Wt * 0.02466

Pitting Resistance Equivalent Number (PREN)

Pitting Resistance Equivalent Number (PREN)Stainless steels and nickel alloys are heavily utilized in many industries thanks to their excellent resistance to corrosion. To help engineers and professionals rank ···

Carbon Equivalent

FormulaCE(IIW) = C + Mn/6 + (Cr + Mo + V)/5 + (Ni + Cu)/15CET = C + (Mn + Mo)/10 + (Cr + Cu)/20 + Ni/40Ceq = C + Si/24 + Mn/6 + Ni/40 + Cr/5 + Mo/4 + V/14CEN = C + A(C) * (Si/24 + Mn/6 + (Cu + Ni)/15 + (Cr + Mo···

Pipe Schedule (SCH)

It's important to remember that our mission here is to provide a product or service that can gain a competitive advantage over the competition, but you still want to make a profit margin.This can be dauntin···

Corrosion on stainless steel

Normally stainless steel does not corrode uniformly like ordinary carbon and alloy steels. However, with some chemicals, mainly acids, the passive layer may be attacked uniformly depending on concentration and ···