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Prime Steel Trading LLC | Global Steel Supplier

A dramatic wide industrial photograph of a massive steel storage yard at dusk, endless rows of stacked steel plates, structural beams, and pipe racks under a deep black sky with warm golden rim light.

Prime Steel Trading LLC

Industries We Serve

Supplying precision-grade steel to the world’s most demanding sectors

Realistic photograph of an industrial oil refinery pipe rack, rows of API 5L line pipes with heavy-duty flanges.

01 — Oil & Gas

Oil & Gas

High-pressure API 5L pipelines, wellhead components, and structural steel for upstream, midstream, and downstream operations. Products include API 5L Grade B through X70 line pipes, seamless pipes, and heavy-duty flanges rated for extreme conditions.

02 — Petrochemical

Petrochemical

Corrosion-resistant steel plates, pressure vessel steel, and high-alloy piping systems for refineries, chemical processing plants, and LNG terminals. Grades include A516, SA387, and duplex stainless steels.

Realistic photograph of a petrochemical processing plant, gleaming stainless steel pipes and pressure vessels.
Modern industrial shipyard with steel hull under construction, workers on scaffolding, cranes overhead and welding sparks

03 — Shipbuilding

Shipbuilding

Marine-grade steel plates certified to ASTM A131, DNV, and ABS standards for hull construction, deck plating, and offshore platforms. Supplied to major shipyards for vessel builds from bulk carriers to LNG tankers.

04 — Mining

Mining

Wear-resistant and structural steel for mining equipment, conveyor structures, mine shaft linings, and processing plant frameworks. Grades include AR400, AR500, and ASTM A36 structural sections.

Realistic photograph of a large-scale mining operation, structural steel framework and conveyor structures.
Large steel bridge with structural beams and girders, golden hour light reflecting off polished steel surfaces

05 — Infrastructure

Infrastructure

Structural beams, H-piles, wide-flange sections, and steel plates for bridges, high-rise buildings, and civil engineering projects. All material meets ASTM A992, A36, and A572 grade specifications.

06 — Power Generation

Power Generation

Boiler-quality steel plates, high-temperature alloy piping, and structural steel for thermal, nuclear, and renewable energy plants. Includes ASME SA516 boiler plates and alloy steel for high-pressure steam systems.

Industrial power plant interior showing boilers, high-pressure steel pipework and steam turbines with dramatic warm lighting

Why Prime Steel

Built for Industrial Demands

Global sourcing from certified mills

We source directly from certified producers worldwide, matching every order to the right mill for grade, volume, and lead time.

API, ASTM, DNV certified stock

Every plate, pipe, and section ships with full mill certification traceable to the applicable API, ASTM, or DNV standard.

Bulk and project-based supply

From single-grade bulk orders to complex multi-material project scopes, we scale supply to the schedule your build demands.

Technical advisory & mill certification support

Our specialists review specifications, confirm grade equivalents, and manage documentation so your material passes inspection.

Partner With Us

Tell us your project specifications — we’ll source the right grade, quantity, and certification.

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