Steel plate | RS UAE

Q: How do I choose between carbon steel plate, stainless steel plate, and alloy steel plate?

Each type serves different application needs: Carbon steel plate : cost-effective and widely used for structural components, tooling plates, and general fabrication. Strength and hardness depend on carbon content and heat treatment; it is susceptible to corrosion if not protected in outdoor or humid conditions. Stainless steel plate : excellent corrosion resistance, hygiene, and aesthetics. Ideal for food processing, chemical equipment, architectural facades, and environments with moisture or salt exposure. Alloys like chromium and nickel stabilize stainless grades such as 304 and 316, providing enduring resistance but at a higher price. Alloy steel plate : engineered for high strength, toughness, and abrasion resistance. Often used in heavy machinery, transport, and pressure vessels where performance under stress is critical. Consider factors such as corrosion exposure, temperature range, mechanical loads, fabrication method (cutting, welding, forming), and budget when selecting steel plate grade. For many general projects, a standard carbon steel plate with a suitable coating or paint system offers a practical balance between cost and performance. RS Components stocks a broad range of grades to match these needs.

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RS PRO Galvanised Steel Mounting Plate, 70.15mm W, 110.15mm L for Use with 238-4025

RS Stock No. 238-4003

Brand RS Pro

Category: Enclosure Covers & Plates
For Use With: 238-4025
Material: Galvanised Steel

AED 32.29

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RS PRO Steel Stop Plate, 33.3mm x 50mm

RS Stock No. 229-9198

Brand RS Pro

Category: Stop & Spacer Plates
Plate Type: Stop Plate
Width: 33.3mm

AED 862.68

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RS PRO Zinc Plated Steel Coach Bolt, 1/4in x 2 1/4in

RS Stock No. 245-3599

Brand RS Pro

Imperial or Metric: Imperial
Stainless Steel Type: Mild Steel
Thread Size: 1/4in

AED 49.88

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RS PRO Zinc Plated Steel Coach Bolt, 3/8in x 1 1/2in

RS Stock No. 245-3628

Brand RS Pro

Category Link: https://ae.rsdelivers.com/browse/mechanical-fluid-power-tools/fasteners-fixings/screws-bolts/coach-bolts
Imperial or Metric: Imperial
Section: Fasteners & Fixings

AED 225.75

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RS PRO Zinc Plated Steel Coach Bolt, 3/8in x 2in

RS Stock No. 245-3631

Brand RS Pro

Grade: Grade A
Section: Fasteners & Fixings
Stainless Steel Type: Mild Steel

AED 133.88

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RS PRO Zinc Plated Steel Coach Bolt, 5/16in x 1in

RS Stock No. 245-4259

Brand RS Pro

Finish: Zinc Plated
Super Section: Screws & Bolts
Thread Size: 5/16in

AED 36.75

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RS PRO Zinc Plated Steel Coach Bolt, 5/16in x 5 1/2in

RS Stock No. 245-4271

Brand RS Pro

Finish: Zinc Plated
Length: 5 1/2in
Steel Type: Mild Steel

AED 233.62

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RS PRO Zinc Plated Steel Coach Bolt, 3/4in x 6in

RS Stock No. 245-4310

Brand RS Pro

Grade: Grade A
Material: Steel
Thread Size: 3/4in

AED 398.48

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RS PRO 5/16-18in 9/16in Steel Square Nuts Mild Steel, Zinc Plated Finish

RS Stock No. 245-4854

Brand RS Pro

Category: Square Nuts
Material: Steel
Stainless Steel Type: Mild Steel

AED 115.50

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RS PRO 1-8in 1 1/2in Steel Square Nuts Mild Steel, Zinc Plated Finish

RS Stock No. 245-4861

Brand RS Pro

Category: Square Nuts
Category Link: https://ae.rsdelivers.com/browse/mechanical-fluid-power-tools/fasteners-fixings/nuts-washers/square-nuts
Material: Steel

AED 657.56

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RS PRO Zinc Plated Steel Coach Bolt, 1/4in x 3 1/2in

RS Stock No. 245-3603

Brand RS Pro

Category Link: https://ae.rsdelivers.com/browse/mechanical-fluid-power-tools/fasteners-fixings/screws-bolts/coach-bolts
Finish: Zinc Plated
Imperial or Metric: Imperial

AED 110.25

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RS PRO Zinc Plated Steel Coach Bolt, 1/4in x 4in

RS Stock No. 245-3604

Brand RS Pro

Grade: Grade A
Section: Fasteners & Fixings
Steel Type: Mild Steel

AED 118.12

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RS PRO Zinc Plated Steel Coach Bolt, 1/2in x 6 1/2in

RS Stock No. 245-3663

Brand RS Pro

Category: Coach Bolts
Material: Steel
Stainless Steel Type: Mild Steel

AED 391.12

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RS PRO Zinc Plated Steel Coach Bolt, 1/2in x 9in

RS Stock No. 245-3668

Brand RS Pro

Category Link: https://ae.rsdelivers.com/browse/mechanical-fluid-power-tools/fasteners-fixings/screws-bolts/coach-bolts
Section: Fasteners & Fixings
Steel Type: Mild Steel

AED 530.25

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RS PRO Zinc Plated Steel Coach Bolt, 5/8in x 5in

RS Stock No. 245-3680

Brand RS Pro

Material: Steel
Section: Fasteners & Fixings
Steel Type: Mild Steel

AED 472.50

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RS PRO Zinc Plated Steel Coach Bolt, 3/4in x 4in

RS Stock No. 245-3693

Brand RS Pro

Finish: Zinc Plated
Length: 4in
Steel Type: Mild Steel

AED 761.25

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RS PRO Zinc Plated Steel Coach Bolt, 1/4in x 1in

RS Stock No. 245-4245

Brand RS Pro

Category Link: https://ae.rsdelivers.com/browse/mechanical-fluid-power-tools/fasteners-fixings/screws-bolts/coach-bolts
Length: 1in
Stainless Steel Type: Mild Steel

AED 78.75

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RS PRO Zinc Plated Steel Coach Bolt, 1/4in x 3in

RS Stock No. 245-4251

Brand RS Pro

Imperial or Metric: Imperial
Material: Steel
Thread Size: 1/4in

AED 102.38

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RS PRO Zinc Plated Steel Coach Bolt, 3/8in x 3in

RS Stock No. 245-4276

Brand RS Pro

Steel Type: Mild Steel
Super Section: Screws & Bolts
Thread Size: 3/8in

AED 204.75

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RS PRO Zinc Plated Steel Coach Bolt, 3/8in x 8in

RS Stock No. 245-4281

Brand RS Pro

Category: Coach Bolts
Category Link: https://ae.rsdelivers.com/browse/mechanical-fluid-power-tools/fasteners-fixings/screws-bolts/coach-bolts
Thread Size: 3/8in

AED 250.69

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RS PRO Zinc Plated Steel Coach Bolt, 1/2in x 2 1/2in

RS Stock No. 245-4286

Brand RS Pro

Category: Coach Bolts
Material: Steel
Steel Type: Mild Steel

AED 182.44

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RS PRO Zinc Plated Steel Coach Bolt, 1/2in x 5 1/2in

RS Stock No. 245-4292

Brand RS Pro

Category Link: https://ae.rsdelivers.com/browse/mechanical-fluid-power-tools/fasteners-fixings/screws-bolts/coach-bolts
Stainless Steel Type: Mild Steel
Steel Type: Mild Steel

AED 330.75

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RS PRO 1/4-20in 7/16in Steel Square Nuts Mild Steel, Zinc Plated Finish

RS Stock No. 245-4852

Brand RS Pro

Category Link: https://ae.rsdelivers.com/browse/mechanical-fluid-power-tools/fasteners-fixings/nuts-washers/square-nuts
Super Section: Nuts & Washers
Width: 7/16in

AED 68.25

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RS PRO 3/8-16in 5/8in Steel Square Nuts Mild Steel, Zinc Plated Finish

RS Stock No. 245-4855

Brand RS Pro

Category: Square Nuts
Category Link: https://ae.rsdelivers.com/browse/mechanical-fluid-power-tools/fasteners-fixings/nuts-washers/square-nuts
Material: Steel

AED 189.00

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What is a steel plate?

A steel plate is a flat, solid sheet of steel with a uniform thickness across its surface. It is produced in a range of thicknesses from thin gauge to very thick slabs and is used as a foundational material in construction, manufacturing, and engineering. Steel plates are available in several families, including carbon steel plate, stainless steel plate, and alloy steel plate, each offering different mechanical properties, corrosion resistance, and heat tolerance. The term “plate” distinguishes these flat sections from thinner sheets and heavier structural profiles, and it is common to specify grade, thickness, width, and length when ordering. At RS Components, customers can find a wide assortment of steel plate options, including hot rolled steel plate for general fabrication, cold rolled steel plate for tighter tolerances, and specialty plates for demanding environments.

How do I choose between carbon steel plate, stainless steel plate, and alloy steel plate?

Each type serves different application needs:

Carbon steel plate: cost-effective and widely used for structural components, tooling plates, and general fabrication. Strength and hardness depend on carbon content and heat treatment; it is susceptible to corrosion if not protected in outdoor or humid conditions.
Stainless steel plate: excellent corrosion resistance, hygiene, and aesthetics. Ideal for food processing, chemical equipment, architectural facades, and environments with moisture or salt exposure. Alloys like chromium and nickel stabilize stainless grades such as 304 and 316, providing enduring resistance but at a higher price.
Alloy steel plate: engineered for high strength, toughness, and abrasion resistance. Often used in heavy machinery, transport, and pressure vessels where performance under stress is critical.

Consider factors such as corrosion exposure, temperature range, mechanical loads, fabrication method (cutting, welding, forming), and budget when selecting steel plate grade. For many general projects, a standard carbon steel plate with a suitable coating or paint system offers a practical balance between cost and performance. RS Components stocks a broad range of grades to match these needs.

What thicknesses and sizes are available for steel plate?

Steel plate is produced in a wide spectrum of thicknesses and dimensions to suit diverse applications. Typical thicknesses range from approximately 1.5 mm up to 150 mm or more for heavy structural work. Widths and lengths vary, with common plate sizes such as 1000 mm × 2000 mm, 1200 mm × 2400 mm, and 1500 mm × 3000 mm, though custom cutting and sizing services are often available. The exact dimensions you select depend on the mechanical requirements, weight considerations, and the fabrication methods you plan to use. If you need non-standard sizes, many RS Components suppliers offer cut-to-size services or stock a variety of standard formats to minimize waste and simplify assembly.

How do I cut and form steel plate safely and accurately?

Cutting and forming steel plate requires attention to thickness, grade, and post-cut finishing. Recommended approaches include:

Sawing and shearing for thinner plates, providing clean edges suitable for drilling or welding.
Plasma cutting for a fast, versatile method that works on a wide range of thicknesses with clean kerf and manageable heat input.
Laser cutting for high-precision, tight-tolerance parts, especially on thinner or mid-thickness plates.
Waterjet cutting for materials that require heat-free processing or when complex shapes are needed.

Always wear appropriate PPE, secure the workpiece, and deburr edges after cutting to prevent injuries and ensure better fit-up during welding or assembly. For stainless steel or alloy plates, consider heat-affected zone control and potential work hardening topics when selecting cutting methods. When in doubt, consult RS Components’ technical datasheets for recommended cutting parameters for each grade.

What are the key considerations for welding and fabricating with steel plate?

Welding and fabrication demand careful material selection and process controls:

Material compatibility: match filler metal and shielding gas to the plate grade (carbon steel, stainless steel, or alloy steel) to avoid corrosion and strength issues.
Preheating and interpass temperatures: some steels require preheating to reduce thermal shock and minimize cracking, especially thick sections and high-carbon grades.
Post-weld heat treatment: may be necessary for certain alloy grades to relieve residual stresses and improve toughness.
Surface preparation: clean, rust-free surfaces improve weld quality; consider rust inhibitors or cleaning standards for stainless grades.
Welding methods: MIG or TIG welding are common for plate fabrication; for thicker carbon steels, shielded metal arc welding (SMAW) or submerged arc welding (SAW) might be appropriate.

Proper training and procedure qualification are essential. Always consult the plate’s material specification and follow applicable welding codes. RS Components provides technical data sheets and recommended filler metals for each steel plate grade to help you choose compatible consumables.

What finishes and coatings help protect steel plate from corrosion?

Finishes and coatings extend the life of steel plates in challenging environments. Options include:

Primer coatings and paint systems for outdoor exposure and display applications.
Galvanizing (hot-dip or electroplated) for excellent corrosion resistance, especially in coastal or industrial atmospheres.
Powder coating for wear resistance, color stability, and aesthetic appeal on structural and architectural plates.
Weathering steel (such as certain high-strength plates) that develops a protective patina in outdoor environments.

Selection depends on environment, maintenance plans, and expected service life. Always prepare the surface according to the coating system requirements and follow curing times to maximize performance. RS Components carries a range of coatings and protective solutions designed to complement steel plate stock.

What are common standards and grades for steel plate I should know?

Standards help ensure material properties, thickness tolerances, and dimensions meet project requirements. Common families include:

Carbon steel plate grades like A36, S235JR, or equivalent based on regional standards.
Stainless steel plate grades such as 304, 316, or 410 families, offering varying corrosion resistance and mechanical properties.
Alloy steel plate grades designed for higher strength and abrasion resistance, often used in heavy machinery and tooling.

When ordering, verify the applicable standard (ASTM, EN, JIS, or regional equivalents), thickness tolerances, surface finish, and any required heat treatment. RS Components provides spec sheets and mill certificates to confirm grade, chemical composition, and mechanical properties for each plate. This ensures you select the right steel plate for structural, mechanical, or architectural applications.

How should I store and handle steel plate to prevent damage?

Proper storage minimizes corrosion, deformation, and edge damage:

Store in a dry, ventilated area away from direct moisture and salts to minimize rust formation on carbon steel plates.
Use rollers or skids to keep plates off the floor and allow air circulation beneath the stack.
Keep weights evenly distributed to prevent bending or bowing of thin plates.
Cover stacks with breathable material to protect surface finish while preventing condensation buildup.
Handle with appropriate lifting equipment and use protective edge guards to prevent injuries and edge dents.

Following these practices helps maintain dimensional stability and surface quality for long-term performance. RS Components can supply protective packaging and storage recommendations alongside steel plate purchases.

How can RS Components help me source steel plate efficiently?

RS Components offers a broad portfolio of steel plate products from trusted mills, with detailed datasheets, material certifications, and exacting cut-to-size services where available. Benefits include:

Wide range of grades: carbon steel, stainless steel, and alloy steel plates to cover structural, architectural, and mechanical needs.
Various finishes and thicknesses to match design specifications and fabrication methods such as welding, grinding, or machining.
Flexible delivery options, local stock, and reliable lead times for project planning and inventory control.
Technical support, material certification, and compatibility guidance for cutting, coating, and joining processes.

When planning a steel plate order, consider the required grade, thickness tolerance, surface finish, coating needs, and preferred delivery schedule. RS Components’ listings are designed to streamline selection, comparison, and procurement for engineers, fabricators, and maintenance teams.

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"Steel plate"

RS PRO Galvanised Steel Mounting Plate, 70.15mm W, 110.15mm L for Use with 238-4025

RS PRO Steel Stop Plate, 33.3mm x 50mm

RS PRO Zinc Plated Steel Coach Bolt, 1/4in x 2 1/4in

RS PRO Zinc Plated Steel Coach Bolt, 3/8in x 1 1/2in

RS PRO Zinc Plated Steel Coach Bolt, 3/8in x 2in

RS PRO Zinc Plated Steel Coach Bolt, 5/16in x 1in

RS PRO Zinc Plated Steel Coach Bolt, 5/16in x 5 1/2in

RS PRO Zinc Plated Steel Coach Bolt, 3/4in x 6in

RS PRO 5/16-18in 9/16in Steel Square Nuts Mild Steel, Zinc Plated Finish

RS PRO 1-8in 1 1/2in Steel Square Nuts Mild Steel, Zinc Plated Finish

RS PRO Zinc Plated Steel Coach Bolt, 1/4in x 3 1/2in

RS PRO Zinc Plated Steel Coach Bolt, 1/4in x 4in

RS PRO Zinc Plated Steel Coach Bolt, 1/2in x 6 1/2in

RS PRO Zinc Plated Steel Coach Bolt, 1/2in x 9in

RS PRO Zinc Plated Steel Coach Bolt, 5/8in x 5in

RS PRO Zinc Plated Steel Coach Bolt, 3/4in x 4in

RS PRO Zinc Plated Steel Coach Bolt, 1/4in x 1in

RS PRO Zinc Plated Steel Coach Bolt, 1/4in x 3in

RS PRO Zinc Plated Steel Coach Bolt, 3/8in x 3in

RS PRO Zinc Plated Steel Coach Bolt, 3/8in x 8in

RS PRO Zinc Plated Steel Coach Bolt, 1/2in x 2 1/2in

RS PRO Zinc Plated Steel Coach Bolt, 1/2in x 5 1/2in

RS PRO 1/4-20in 7/16in Steel Square Nuts Mild Steel, Zinc Plated Finish

RS PRO 3/8-16in 5/8in Steel Square Nuts Mild Steel, Zinc Plated Finish

What is a steel plate?

How do I choose between carbon steel plate, stainless steel plate, and alloy steel plate?

What thicknesses and sizes are available for steel plate?

How do I cut and form steel plate safely and accurately?

What are the key considerations for welding and fabricating with steel plate?

What finishes and coatings help protect steel plate from corrosion?

What are common standards and grades for steel plate I should know?

How should I store and handle steel plate to prevent damage?

How can RS Components help me source steel plate efficiently?