Stainless Steel 347 Pipes and Tubes
Kencotube is the top most producer & wholesaler in SS 347 Pipes & Tubes, which has slightly improved corrosion resistance over SS 321 in strongly oxidizing environments. Stainless Steel 347 Tubes is also advantageous for high temperature service because of its good mechanical properties. SS 347 Tubes offers higher creep and stress rupture properties than SS 304 and, particularly, SS 304L, which might also be considered for exposures where sensitization and intergranular corrosion are concerns. Alloy 347 Pipes Tubes is a columbium (niobium) / tantalum stabilized austenitic chromium-nickel stainless steel which was developed to provide an 18-8 type alloy with improved intergranular-corrosion resistance. 347 Stainless Steel Pipes Tubes has a slightly improved corrosion resistance over other alloys of stainless steel in strongly oxidizing environments as a result of the addition of columbium (niobium) and tantalum.
