AISI 439 Stainless Steel Sheets, Available in Stock, with Test Certificates – BA, No. 1, No. 4 Matte, HL, Mirror Finish SS 439 Sheets

  • 1.4509 / AISI 439 is a ferritic chromium stainless steel, stabilized with titanium.
  • ASTM A240 TP439 Stainless Steel Sheets Available for Sale in Thickness: 0.3MM to 5MM, Width: 1250 to 1500mm, Custom Lengths and Annealed & Pickled Finish (No. 1 Mill Finish, HRAP, BA Finish, No.4 Matte Finish, Mirror Finish, HL Finish)
  • In accordance with 439 grade stainless steel sheets have a minimum Tensile Strength of 415 MPa, minimum Yield Strength of 205 MPa, and minimum elongation of 22% with maximum Brinell Hardness of 183.

If you are interested in purchasing 439 stainless steel sheets, or have any queries, please feel free to email us on sales@metline.in or call us on +919322431335

Metline is a specialized supplier of 439 stainless steel sheets (UNS S43035), with extensive stocks available for sales across the globe. We can offer SS 439 sheets in a variety of thickness and sizes at reasonable prices. Stainless steel 439 sheets ate is either available as ex–stock or directly shipped from the mill to our customers across the globe. We have in house processing facilities to shear and slit 439 stainless steel sheets, as per customer requirements.

Chemical Composition of AISI 439, UNS S43035, EN 1.4509 Stainless Steel sheets

ElementContent (%)
Iron, Fe81.3535
Chromium, Cr17.35
Silicon, Si0.35
Titanium, Ti0.335
Manganese, Mn0.25
Nickel, Ni0.2
Molybdenum, Mo0.1
Niobium, Nb (columbium, Cb)0.02
Phosphorous, P0.02
Nitrogen, N0.01
Carbon, C0.01
Sulfur, S0.0015

Mechanical Properties of AISI 439, UNS S43035, EN 1.4509 Stainless Steel sheets

GradeYieldTensileElongationHardness, max
ASTM A240 439Min MpaMpaMin  %BrinellRockwell B
20541522%18389