UNS S43000

430 SS is the most outstanding grade of the non-hardening (ferritic) straight chromium steel. Its non-hardening thermal treatment is used for heat and corrosion resistance in many conditions. The excellent corrosion resistance to nitric acid and organic acids contained in foods makes 430 the choice for many appliances, chemical or food handling equipment and decorative trim. Great for low stressed part operating at high temperatures, resistance up tp 1500°F. Type 430 is magnetic in all conditions.

430 SS Fact Sheet

Composition[Cr 16-18, C 0.12 max.]
SpecificationsASTM A580, AMS 5627
Density0.280 lbs/in³
Tensile Strength80 Kpsi*
Melt2750° F
Max. Operating Temperature1500° F

* Tensile strength and elongation are for annealed 0.012″ wire diameter. Please note that material performance data is provided a reference guide only… There are many factors involved in wire cloth performance, so please consult with an experienced engineer before choosing the metal best suited for your unique needs!