Steel Plate Products
Steel Plate Products

Leading Supplier of Steel Plate Products

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Leeco® Steel maintains one of the nation's largest inventories of carbon, HSLA, and alloy steel plate products that come from the premier mills domestically and worldwide.

Our extensive stock is housed in strategically located distribution centers across North America and includes standard structural steels – such as ASTM A36 and ASTM A514 – as well as heat-treated steel plate and specialty grades that are not available from other distributors.

Being ISO 9001 certified in quality management, Leeco Steel’s meticulous procurement and supply chain teams maintain complete product documentation. This documentation – which is passed along to our customers with every order – includes mill test reports, hardness test results, Charpy impact test results and any other material property records associated with each plate.

While Leeco Steel specializes in delivering large-quantity orders, our geographic footprint and strong relationships with freight carriers enable Leeco to competitively fulfill small orders as well.

Browse Leeco Steel’s Catalog of Steel Plate Products

Browse more than fifty grades of steel plate products carried in large quantities by Leeco Steel. Unable to find the grade you need? Chances are, Leeco has it. Contact Us today with your specialty steel plate needs and a member of our experienced team will connect with you shortly.

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Shopping Options
Carbon & High Strength Low Alloy (HSLA)

A36, A572, A709, M270, A588, A606, A871-65, A656, A573, A282, CSA G40.21

Abrasion Resistant Steel Plate

AR Medium: AR200/AR235, AR 400/400F, AR450/450F, AR500/500F, AR600

Heavy Steel Plate

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Low / High Carbon Non-Structural Steel Plate

ASTM A839-1045, C1020

Alloy Quenched & Tempered (Q&T) Steel Plate

A514, 130 KSI, 140 KSI, TMCP 100 KSI, A710, ASTM A829-4140

Offshore And Marine Steel Plate

ABS Grades, API 2H GRADE 50, A633

Caterpillar Spec Steel Plate
EN Standard Steel Plate

S235, S275, S355, S420, S690, S890

Pressure Vessel (PVQ) Steel Plate

A516, TC128, A612, A537, A285


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