Hot Rolled, Annealed and Pickled
A.S.T.M. A240/A480 ASME SA-240

Unit of Measure
Items
Metal & Alloy Plate

Stainless Steel Plate - Type 309S

Metal & Alloy Plate

Stainless Steel Plate - Type 309S

Metal & Alloy Plate

Stainless Steel Plate - Type 309S

Metal & Alloy Plate

Stainless Steel Plate - Type 309S

Metal & Alloy Plate

Stainless Steel Plate - Type 309S
Material N/A Type 309S Stainless Steel
Shapeform N/A Plates
Thickness N/A 3/16 inches
Thickness N/A 0.1875 inches4.7625 mm
Size N/A 48 x 96 inches N/A 48 x 120 inches N/A 48 x 144 inches N/A 48 x 240 inches N/A 96 x 240 inches
Width N/A 48 inches N/A 48 inches N/A 48 inches N/A 48 inches N/A 96 inches
Length N/A 96 inches N/A 120 inches N/A 144 inches N/A 240 inches N/A 240 inches
Plate Weight per Unit Area N/A 8.579 lbs/ft²41.882678 kg/m² N/A N/A N/A N/A
Weight per Plate N/A 275 lbs124.73791 kg N/A 343 lbs155.5821932 kg N/A 412 lbs186.8800688 kg N/A 686 lbs311.1643864 kg N/A 1373 lbs622.7823652 kg
Finish N/A No. 2B
Condition N/A Hot Rolled Annealed Pickled
Nominal Composition N/A 0.08% Max. Carbon 1.00% Max. Silicon 12.00 to 15.00% Nickel 2.00% Max. Manganese 22.00 to 24.00% Chrominum
ASTM Specification N/A ASME SA-240 ASTM A240 ASTM A480 UNS S30908
Steel Alloy Group
N/A Austenitic
Magnetic Properties N/A Non-Magnetic
Harden By N/A Cold Work
Corrosion Resistance N/A High
Hardness N/A Low to Med.
Strength N/A Low to Med.
Ductility N/A High
Toughness N/A High
Elec. Conductance N/A Low
Thermal Conductance N/A Low
Thermal Expansion N/A High
Heat Resistance (Scaling Strength) N/A High/High
Yield Strength N/A 47000 lbs/in²
Tensile Strength N/A 88000 lbs/in²
Elongation percent in 2 inches N/A 46 %
Hardness (Rockwell B) N/A 85
Density N/A 0.29 lbs/in³
Modulus of Elasticity in Tension N/A 29.0 x 106 lbs/in²
Specific Heat (32 to 212°F) N/A 0.12 BTU/ºF/lbs
Thermal Conductivity at 212°F N/A 9.0 BTU/hr.ft²/ft/ºF
Thermal Conductivity at 932°F N/A 10.8 BTU/hr.ft²/ft/ºF
Mean Coefficient of Thermal Expansion per °F (32 to 212°F) N/A 8.3 x 10-6 ºF
Mean Coefficient of Thermal Expansion per °F (32 to 600°F) N/A 9.3 x 10-6 ºF
Mean Coefficient of Thermal Expansion per °F (32 to 1000°F) N/A 9.6 x 10-6 ºF
Mean Coefficient of Thermal Expansion per °F (32 to 1200°F) N/A 10.0 x 10-6 ºF
Melting Point Range N/A 2550 to 2650 ºF
Electrical Resistivity N/A 78 µΩ.cm
Max. Operating Temp. (Continuous Service) N/A 2000 ºF
Max. Operating Temp. (Intermittent Service) N/A 1800 ºF
Welding Properties N/A Good-Tough Welds
Drawing and Stamping N/A Good
Hot Working - Initial Forging N/A 2050 to 2250 ºF
Annealing Temp. N/A 1850 to 2050 ºF
Stress Relieving Temp. N/A 400 to 750 ºF
Applications N/A
  • Rapid transit cars, buses, aircraft, cargo containers
  • Retractor springs
  • Hose clamps
  • Conveyors
  • Bottling machinery
  • Jewelry
  • Cryogenic vessels and components
  • Still tubes
  • Expand metal parts
  • Mixing bowls
  • Dryers
  • Furnace parts
  • Heat exchangers
  • Paper mill equipment
  • Oil refining equipment
  • Textile industry
  • Dyeing equipment
  • Jet engine parts
  • Welded storage tanks for organic chemicals
  • Combustion chambers
  • Furnace arch supports
  • Kiln linings
  • Smoke control ductwork
  • Coal chutes
  • Gauge parts
  • Cutlery
  • Fish hooks
  • Glass molds
  • Bank vaults
  • Fasteners
  • Skewers
  • Dairy industry
  • Burner and emission control components
  • Recuperators
  • Pipes, tubes