430 Stainless Steel Get a quote on 430 Stainless Steel Rod, Bar, Plate, or Sheet Please fill out the following form, email us directly at This email address is being protected from spambots. You need JavaScript enabled to view it., or call us at 1-844-884-7733 to contact a member of our salesteam. Name* Company Name Email* Telephone Message Zip Code* Please send me a quote for...(include alloy, dimensions, quantity, and specs)* Submit Please turn on javascript to submit your data. Thank you! Chemical Data, Mechanical Properties and Specifications for 430 Stainless Steel Chemical Mechanical Specs Chemical Chemical Range For 430 Element Minimum Maximum Carbon -- 0.12 Chromium 16.0 18.0 Iron Balance -- Manganese -- 1.0 Phosphorus -- 0.04 Silicon -- 1.00 Sulphur -- 0.03 Mechanical Typical Mechanical Properties for 430 Form Tensile Strength Yield Strength Elongation at Break Annealed Bar 75 ksi 45 ksi 30% CD Bar 85 ksi 70 ksi 20% Ann Plate 75 ksi 40 ksi 30% Ann Strip 75 ksi 50 ksi 25% Specs Specifications AMS 5627 (Bar) ASTM A276 (Bar) ASTM A479 (Bar) ASTM A240 (Sheet and Plate) UNS S43000