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What is alloy 321 (uns s32100)?
What is Type 321 stainless steel?
What is alloy 321?
What is AISI 321 stainless steel?
Type 321 is a stabilized austenitic stainless steel similar to type 304 but with a titanium addition. This titanium addition reduces or prevents carbide precipitation during welding and in 800 - 1500 °F (427 - 816 °C) service. It also improves the elevated temperature properties of the alloy.
Alloy 321 is an austenitic chromium-nickel stainless steel containing Titanium. The titanium addition reduces or prevents carbide precipitation during welding and in 800 – 1500°F (427 – 816°C) service. It also eliminates the need for an anneal after welding.
Jan 10, 2023 · 321 stainless steel is a type of Inconel sheet that has excellent mechanical properties. It has great formability, weldability, and corrosion resistance compared to typical alloys. This unique alloy can withstand harsh temperatures up to 1500°F due to its high nickel and chromium content.
Oct 23, 2001 · Grade 321 is the grade of choice for applications in the temperature range of up to about 900 °C, combining high strength, resistance to scaling and phase stability with resistance to subsequent aqueous corrosion.
May 30, 2020 · AISI 321 stainless steel is an austenitic stainless steel formulated for primary forming into wrought products. 321 is the AISI designation for this material. S32100 is the UNS number. Additionally, the British Standard (BS) designation is 321S12. The properties of AISI 321 stainless steel include two common variations.
Alloy 321 (UNS S32100) is a titanium stabilized austenitic stainless steel with good general corrosion resistance. It has excellent resistance to intergranular corrosion after exposure to temperatures in the chromium carbide precipitation range of 800 – 1500°F (427 – 816°C).
View Article. 321 is similar to 304, but uses titanium as a stabilizer. They differ in that they are resistant to intergranular corrosion after heating to temperatures in the carbide precipitation range.
