130 ksi Steel Plates

130 ksi min-yield steel plates are premium ultra-high strength, structural quality, heat-treated plates. Typical applications for these plates include highway trailers; forestry and mining equipment and any other uses where reduced weight combined with high strength are critical factors.

Each producing mill has its own proprietary chemical composition and heat-treating process. Leeco Steel will gladly get mill specific specifications, which are available upon request.

Quenched & Tempered Alloy Steel Plate
all measurement in Inches Thickness Width Length
130ksi/890 MPa 3/16" – 4" 48" – 120" 96" – 480"


A514 Gr B, E, F, H, Q, S 130ksi/890MPa yield Strength
140ksi/960MPa yield Strength TMCP 100 ksi/690MPa
A710 ASTM A829-4140



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