A514 Steel Plate

ASTM A514 is most commonly used as structural steel in cranes and large heavy-load machines. Leeco® Steel stocks ample inventory of A514.

Overview:

  • Commonly used as structural steel in cranes or large heavy-load machines, A514 offers high strength with weldable, machinable properties.
  • Also referred to as T-1 steel.
  • Quenched and tempered for increased strength.
  • Available in eight grades: B, S, H, Q, E, F, A and P.
  • Available in heavy plate thicknesses (3-inches or greater).
  • Suitable in lower temperatures. Charpy impact test results for specific climates available.

 

Available Sizes

Leeco Steel stocks the following standard sizes, but other sizes may be available for special orders.

GRADE THICKNESS WIDTH LENGTH
Grade B 3/16" – 1 1/4" 48" – 120" Up to 480"
Grade S 3/16" – 2 1/2" 48" – 120" Up to 480"
Grade H 3/16" – 2" 48" – 120" Up to 480"
Grade Q 3/16" – 8" 48" – 120" Up to 480"
Grade E 3/16" – 6" 48" – 120" Up to 480"
Grade F 3/16" – 2 1/2" 48" – 120" Up to 480"
Grade A Inquire Inquire Inquire
Grade P Inquire Inquire Inquire

Material Properties

The following material properties are ASTM specifications and will be confirmed on the Mill Test Report.

Grade Yield Point (ksi) Tensile Strength (ksi) Min. 8” Elongation %
3/4" or less thickness 100 110-130 18
Greater than 3/4" to 2.5" thickness 100 110-130 18
Greater than 2.5" to 6" thickness 90 100-130 16

 

Chemical Composition

The following composition properties are ASTM specifications for A514 steel grades.