Why 444 stainless steel inner liner?
AISI 444 stainless steel is better than AISI 304 and AISI 316 stainless steels.
444 has better corrosion resistance than 304 and 316 stainless steels, the yield strength of 444 is higher, the coefficient of thermal expansion of is lower, yet 444 has higher thermal conductivity. However special manufacturing considerations are required in using 444 – but we have brand new machinery specifically designed to handle that!
Email Larry to obtain our white paper regarding AISI 444, 304, and 316 comparisons.