With a stunning resistance to pitting and corrosion, 317 stainless steel pipe is an austenitic chromium-nickel steel which contains molybdenum. Also recognized as UNS S31700 or DIN 1.4449, this grade of stainless steel offers superior performance and is often found in food and pharmaceutical applications.
With its high molybdenum content, 317 stainless steel stands out as the premier choice for areas requiring extra protection from corrosion and pitting. Its molybdenum content elevates it above the likes of 304 and 316 stainless steels, granting it greater resistance to crevice corrosion and superior overall protection.
Outshining 304 stainless steel, 317 stainless steel boasts a greater concentration of chromium to increase its rust resistance. Molybdenum also infuses 317 stainless steel to elevate its overall corrosion resistance beyond what 304 stainless steel can offer. Pitted and crevice corrosion are noticeably less of a concern due to the amplified chromium and molybdenum levels seen in 317 stainless steel, even within conditions that are unfavourable to other varieties.
With the inclusion of molybdenum, 317 stainless steel is enhanced in its ability to withstand pitting and corrosion, far exceeding that of 304 stainless steel. Even compared to 316 stainless steel, 317 boasts superior protection from corrosion due to its higher chromium content.
Boasting a molybdenum composition that is higher than 304 stainless steel, 317 stainless steel offers heightened resistance to any pitting and crevice corrosion it may face in harsher environments. What’s more, 317 stainless steel holds a superior chromium content, rendering it more resistant to corrosion than standard 304 stainless steel.
Post time: 2023-06-24