409 / 409L Ferritic Stainless Steel

Stainless Steel 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Plates Specifications :

Specifications : ASTM A240 / ASME SA240 Dimensions : ASTM, ASME, and API Width : 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc Thickness : 4mm-100mm Length : 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc Surface Finish : 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, chequered, embossed, hairline, sand blast, Brush, etching, Hot rolled plate (HR), Cold rolled sheet (CR), SATIN (Met with Plastic Coated) etc Hardness : Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. Form : Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc.

Chemical Composition of Stainless Steel 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Plates :

Grades C Ni Si S Mn P Cr Ti
SS 409 0.08 0.5 1.00 0.045 1.00 0.045 11.75 -10.5< 0.75-6x C
SS 409L 0.03 0.5 1.00 0.02 1.00 0.04 11.75-10.5 0.75-6(C+N)
SS 409M 0.03 1.00 0.5-1.5 10.80-12.50 1.5 max 0.040 0.030 0.03
SS 410 0.15 max 0.50 max 1.00 0.030 1.00 0.040 11.5 – 13.5
SS 430 0.12 1.00 0.030 1.00 0.040 16.0 18.0
SS 430F 0.12 1.00 0.15 1.25 0.06 16.0 18.0
SS 439 0.01 0.200 0.35 0.0015 0.25 0.02 17.35 0.335
SS 440 0.95 1.20 1.00 0.030 1.00 0.040 16.00 18.00

Mechanical properties for Stainless Steel 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Plates & Sheets :

Grades Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation Hardness (Brinell) MAX Hardness (Rockwell B) MAX
SS 409 8.0 g/cm3 1457 °C (2650 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %
SS 409L 8.0 g/cm3 1457 °C (2650 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %
SS 409M 8.0 g/cm3 1457 °C (2650 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %
SS 410 65 (450) 30 (205) 20 217 96
430 450 205 22 89 183
430F 552 typical 379 typical 25 typical 262
SS 439 72.9 438 MPa63500 psi 263 MPa38100 psi 72.9
SS 440 95,000 psi 50,000 psi 25 % 175

SS 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Plates Equivalent Grades :

Grade WERKSTOFF NR. UNS AFNOR BS JIS
SS 409 1.4512 S40900 Z3CT12 409 S 19 SUS 409
SS 409L 1.4512 S40903 SUS 409L
SS 409M S40920 HYFAB 3/12 SUS 409M
SS 410 1.4006 S41000 410S21 SUS 410
SS 430 1.4016 S43000 BF Z 3 CN 19-09
SS 431 1.4057 S43100 BS970 431S29 / 431S29T SUS 431
SS 439 1.4510 S43035
SS 440 1.4125 S44000
 

Types Of Stainless Steel 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Plates & Sheets:

SS 439 HR Sheets ASTM A240 Grade 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Tread Plate
Stainless Steel 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Floor Plate Stainless Steel 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Diamond Sheet
SS 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 CR Plate SS 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 HR Plate
BS EN 10088-2 Diamond Stainless Steel 439 Plate 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Polished Stainless Steel Sheet
Cold rolled Stainless Steel 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 sheet Stainless Steel 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Hot Rolled plate
2B finish 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Stainless Steel sheet 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Stainless Steel Cut to size plate
Stainless Steel 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Coils Stainless Steel 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Chequered Plate
2B BA Hairline Mirror finish Stainless Steel 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 sheet Brush Stainless Steel 439 Plate
Stainless Steel 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Galvanized Sheets 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Stainless Steel Checker Plate
ASTM A240 Type 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Perforated Stainless Steel Sheet 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Stainless Steel 2B Plate
AISI 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Plate 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Stainless Steel Cold Rolled Coils
8K Mirror Finish Stainless Steel 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Sheet Stainless Steel 439 Hairline Sheet
Bright Annealed WERKSTOFF NR. 1.4845 Sheet Stainless Steel Sheet ASTM A240 TP310
No.4 Stainless Steel 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Sheet SS UNS S40900 Diamond Plate
409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Stainless Steel Durbar Plate Stainless Steel 439 Rolls Sheets
Stainless Steel 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Design Sheet Stainless Steel 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Expanded Sheet
Stainless Steel 439 Clad Plate Stainless Steel 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Strip
Stainless Steel 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Shim Sheet Stainless Steel 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Quarto Plate
SS WERKSTOFF NR. 1.4841 Polished Plates Stainless Steel 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Perforated Sheet
Stainless Steel 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Cold Rolled Plates Austenitic Stainless Steel 409 / 409M / 409L / 410 / 430 / 430F / 431 / 439 / 441 Sheet
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