Steel bar | RS UAE

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Double Acting (951)

Single Acting (169)

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Male (317)

Female (297)

Male/Female (99)

Female, Male (78)

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Female (445)

Male (158)

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RS PRO Steel Bar Rectangular Bar, 40mm W, 1 m L

RS Stock No. 077-0529

Brand RS Pro

Category: Metal Bars & Metal Rods
Form: Rectangular Bar
Length: 1m

AED 1.141.48

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RS PRO Steel Bar Rectangular Bar, 20mm W, 1 m L

RS Stock No. 077-0541

Brand RS Pro

Category: Metal Bars & Metal Rods
Length: 1m
Material: Mild Steel

AED 1.044.63

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RS PRO Steel Bar Rectangular Bar, 50mm W, 1 m L

RS Stock No. 077-0614

Brand RS Pro

Length: 1m
Material: Mild Steel
Width: 50mm

AED 1.500.38

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RS PRO Steel Bar Rectangular Bar, 25mm W, 10 mm H, 1 m L

RS Stock No. 077-0557

Brand RS Pro

Length: 1m
Material: Mild Steel
Width: 25mm

AED 1.246.64

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RS PRO Stainless Steel Bar Rectangular Bar, 20mm W, 3 mm H, 500 mm L

RS Stock No. 068-2113

Brand RS Pro

Category: Metal Bars & Metal Rods
Form: Rectangular Bar
Material: Tool Steel

AED 209.65

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RS PRO Steel Bar Flat, 20mm W, 5 mm H, 500 mm L

RS Stock No. 068-2129

Brand RS Pro

Category: Metal Bars & Metal Rods
Form: Rectangular Bar
Length: 500mm

AED 219.70

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RS PRO Steel Bar Flat, 50mm W, 3 mm H, 500 mm L

RS Stock No. 068-2179

Brand RS Pro

Category: Metal Bars & Metal Rods
Form: Rectangular Bar
Material: Tool Steel

AED 336.32

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RS PRO Steel Tie Bar Tie Bar for Use with Electrical Isolator, Telecom Backmount

RS Stock No. 243-1888

Brand RS Pro

For Use With: Electrical Isolator, Telecom Backmount
Height U: 1.5U
Type: Tie Bar

AED 349.86

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RS PRO Steel Tie Bar Assembly Tie Bar Assembly for Use with 19 in Cabinet, Wall Box

RS Stock No. 022-3770

Brand RS Pro

Category: Rack Cable Management
Height U: 1U
Type: Tie Bar Assembly

AED 386.48

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RS PRO Plain Stainless Steel Threaded Bar, M5, 1 m

RS Stock No. 200-9964

Brand RS Pro

Product Type: Threaded Bar
Super Section: Screws & Bolts
Thread: Metric

AED 298.57

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RS PRO Plain Stainless Steel Threaded Bar, M6, 1 m

RS Stock No. 200-9970

Brand RS Pro

Category Link: https://ae.rsdelivers.com/browse/mechanical-fluid-power-tools/fasteners-fixings/screws-bolts/threaded-rods
Finish: Plain
Length: 1m

AED 344.91

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RS PRO Plain Stainless Steel Threaded Bar, M12, 1 m

RS Stock No. 201-0071

Brand RS Pro

Finish: Plain
Length: 1m
Standards/Approvals: DIN 976

AED 1.007.50

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RS PRO Plain Stainless Steel Threaded Bar, M3, 1 m

RS Stock No. 200-9942

Brand RS Pro

Length: 1m
Material: Stainless Steel
Super Section: Screws & Bolts

AED 203.92

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RS PRO Plain Stainless Steel Threaded Bar, M4, 1 m

RS Stock No. 200-9958

Brand RS Pro

Material: Stainless Steel
Product Type: Threaded Bar
Section: Fasteners & Fixings

AED 212.06

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RS PRO Plain Stainless Steel Threaded Bar, M8, 1 m

RS Stock No. 200-9986

Brand RS Pro

Category: Threaded Rods
Length: 1m
Product Type: Threaded Bar

AED 504.45

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RS PRO Plain Stainless Steel Threaded Bar, M10, 1 m

RS Stock No. 200-9992

Brand RS Pro

Length: 1m
Super Section: Screws & Bolts
Thread: Metric

AED 674.94

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RS PRO Plain Stainless Steel Threaded Bar, M16, 1 m

RS Stock No. 201-0201

Brand RS Pro

Section: Fasteners & Fixings
Super Section: Screws & Bolts
Thread: Metric

AED 892.40

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RS PRO Plain Stainless Steel Threaded Bar, M20, 1 m

RS Stock No. 201-0223

Brand RS Pro

Category: Threaded Rods
Finish: Plain
Thread: Metric

AED 1.172.15

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RS PRO Stainless Steel Threaded Ball 68 bar, Ball Valve

RS Stock No. 499-1887

Brand RS Pro

Category: Ball Valves
Thread Size: 1/2in
Type: L Port, 3 Way

AED 859.93

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RS PRO Steel In Line Mount Mounting, Hydraulic Check Valve, G, 55 L/min, 0.35 bar Cracking Pressure

RS Stock No. 283-8318

Brand RS Pro

Category Link: https://ae.rsdelivers.com/browse/mechanical-fluid-power-tools/pneumatics-hydraulics/hydraulic-valves-manifolds/hydraulic-check-valves
Height: 74mm
Maximum Operating Temperature: 100°C

AED 173.02

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RS PRO Steel In Line Mount Mounting, Hydraulic Check Valve, G, 80 L/min, 0.35 bar Cracking Pressure

RS Stock No. 283-8324

Brand RS Pro

Category: Hydraulic Check Valves
Maximum Operating Pressure: 350 bar
Mount Type: In Line Mount

AED 246.83

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RS PRO Stainless Steel In Line Mount Mounting, Hydraulic Check Valve, BSP, 110L/min, 0.35 bar Cracking Pressure

RS Stock No. 324-4944

Brand RS Pro

Category Link: https://ae.rsdelivers.com/browse/mechanical-fluid-power-tools/pneumatics-hydraulics/hydraulic-valves-manifolds/hydraulic-check-valves
Height: 74mm
Maximum Operating Pressure: 400 bar

AED 704.49

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RS PRO Stainless Steel In Line Mount Mounting, Hydraulic Check Valve, BSP, 40L/min, 0.35 bar Cracking Pressure

RS Stock No. 324-4950

Brand RS Pro

Connection Thread Standard: BSP
Maximum Operating Temperature: 200°C
Section: Pneumatics & Hydraulics

AED 734.88

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RS PRO Stainless Steel In Line Mount Mounting, Hydraulic Check Valve, BSP, 65L/min, 0.35 bar Cracking Pressure

RS Stock No. 324-4966

Brand RS Pro

Maximum Flow Rate: 65L/min
Maximum Operating Pressure: 400 bar
Thread Size: 1/2 in

AED 979.02

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What is a steel bar and what makes it different from other metal bars?

A steel bar is a long, straight piece of steel with a circular or rectangular cross-section used across construction, fabrication, and engineering projects. It can be hot-rolled for rugged shapes or cold-drawn for precision tolerances. Steel bars typically offer higher tensile strength, stiffness, and wear resistance than many other metals, making them ideal for structural members, machine bases, shafts, and fixtures. Common variants include steel round bar, square bar, flat bar, and bar stock, with grades such as carbon steel bar, stainless steel bar, and alloy steel bar to suit different environments. RS Components stocks a wide range of mild steel bar, structural steel bar, rebar, and precision-ground steel bar to meet both fabrication and engineering needs.

What types of steel bars are available and how do I choose between them?

The main categories are carbon steel bar, stainless steel bar, and alloy steel bar. Carbon steel bars are economical and strong, ideal for general fabrication and structural uses. Stainless steel bars offer corrosion resistance and a clean finish for food processing, chemical, or marine environments. Alloy steel bars mix elements like chromium, nickel, and vanadium for enhanced strength and hardness. Within each category you’ll find hot rolled steel bar for rugged service, and cold drawn steel bar for tight tolerances and smoother finishes. For wiring, fasteners, or fixtures, rebar and grade-specific bars meet construction standards, while tool steel bars deliver hardness for cutting and forming tools.

What sizes do steel bars come in, and how do I specify length and diameter?

Steel bars are stocked in a wide range of diameters (from a few millimetres up to several inches) and lengths (commonly 1 m, 2 m, 3 m, 6 m, or 12 m). For round bars, diameter is the primary size spec, while flat, square, or rectangular bars use width and thickness. When ordering, specify the grade (carbon, alloy, or stainless), the finish (hot-rolled, cold-drawn, or polished), and the tolerances required. Commonly requested specs include steel round bar diameter, mild steel bar size, stainless steel bar length, and hot rolled steel bar stock versus cold drawn bar stock. RS Components offers a broad selection to match machining, fabrication, and structural needs.

How do I choose the right steel bar for construction or machining projects?

Start with the load, environment, and required lifespan of the part. For structural frames or reinforcement, carbon steel bar or rebar grades provide good strength at a reasonable cost. For corrosion resistance in outdoor, coastal, or chemical settings, stainless steel bar or galvanized steel bar is preferred. For high wear or hardness, consider alloy steel bar or tool steel bar with appropriate heat treatment. Consider machinability, weldability, and post-processing needs—cold-drawn bars offer tighter tolerances and smoother finishes suitable for machined components, while hot-rolled bars deliver rugged performance and easier fabricating in structural applications. Always verify regulatory standards (ASTM, EN, JIS) for your project.

Can steel bars be machined, welded, or heat-treated, and what finishes are common?

Yes. Steel bars can be machined to precise dimensions, drilled, bored, or milled, with cold-drawn and precision-ground bars delivering tight tolerances for components. Welding is common for carbon steel and certain stainless steels, though welding of stainless and high-strength alloy bars may require specific filler materials and heat-control to avoid warping. Heat treatment options include quenching and tempering, annealing, and normalizing to achieve desired hardness and toughness. Finishes range from black oxide and bright polish to galvanizing and electroplating, with stainless steel bars offering inherent corrosion resistance in many environments.

What standards apply to steel bars, and how do I read the markings?

Steel bars follow industry standards such as ASTM, EN (European standards), and JIS for quality, chemical composition, mechanical properties, and tolerances. Common markings indicate grade (e.g., A36, 304/316 stainless), finish, heat treatment, supplier lot, and length. For example, a carbon steel bar grade designator might specify carbon content and strength class, while stainless bars indicate alloy composition. Familiarity with AISI/SAE designations and ISO standards helps in cross-referencing when sourcing steel bar stock from RS Components. When in doubt, consult the product datasheet and supplier certificates for chemical analysis and mechanical test results.

What are the typical properties and grades of steel bar, and how do they affect performance?

Properties vary by grade: carbon steel bars offer high strength and stiffness with moderate toughness; stainless steel bars provide corrosion resistance and excellent durability in aggressive environments; alloy steel bars combine strength with hardness and wear resistance for tools and machinery components. Tensile strength, yield strength, hardness (Rockwell or Rockwell-equivalent scales), and machinability determine suitability for machining, forming, or heat treatment. For example, 4140 alloy steel provides toughness and strength after heat treatment, while 1018 carbon steel is easy to machine and weld but has lower hardness. Selecting the right grade ensures reliability in mechanical assemblies, frames, fasteners, shafts, and structural members.

What finishing and protection options are available for steel bars?

Finishes include plain or bright finished, black oxide, galvanizing (hot-dip or electrogalvanized), zinc plating, powder coating, and paint systems for enhanced corrosion protection. Stainless steel bars inherently resist corrosion and staining in many environments, while galvanized steel bars provide additional rust resistance for outdoor or humid applications. For decorative or architectural uses, bright polish and satin finishes are common. Finishes can also affect machinability and post-processing steps such as threading, knurling, or drilling.

How should I measure, store, and handle steel bars to maintain quality?

Measure with calipers or micrometers for precise dimensions, and verify length with a tape or laser measurement for long bars. Store steel bars off the ground on clean supports to prevent corrosion and contamination; cover to protect from moisture, dust, and chemical exposure. Handle with appropriate PPE and lifting equipment to avoid kinks or dents. Keep different alloys segregated to prevent cross-contamination, and rotate stock to use older material first. For outdoor storage, ensure gently sloped surfaces and adequate drainage to prevent standing water.

Why would RS Components be a good source for steel bar stock?

RS Components offers extensive stock of steel bars across categories like carbon steel bar, stainless steel bar, alloy steel bar, hot rolled steel bar, and cold drawn steel bar. With multiple sizes, finishes, and certifications, customers can source steel round bar, bar stock, mild steel bar, or rebar in a single place. The buying process is streamlined with datasheets, material certificates, and fast shipping options suitable for both small prototyping runs and large production orders. Technical support is available to help select the right rod or bar stock for machining, fabrication, or structural use.

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"Steel bar"

RS PRO Steel Bar Rectangular Bar, 40mm W, 1 m L

RS PRO Steel Bar Rectangular Bar, 20mm W, 1 m L

RS PRO Steel Bar Rectangular Bar, 50mm W, 1 m L

RS PRO Steel Bar Rectangular Bar, 25mm W, 10 mm H, 1 m L

RS PRO Stainless Steel Bar Rectangular Bar, 20mm W, 3 mm H, 500 mm L

RS PRO Steel Bar Flat, 20mm W, 5 mm H, 500 mm L

RS PRO Steel Bar Flat, 50mm W, 3 mm H, 500 mm L

RS PRO Steel Tie Bar Tie Bar for Use with Electrical Isolator, Telecom Backmount

RS PRO Steel Tie Bar Assembly Tie Bar Assembly for Use with 19 in Cabinet, Wall Box

RS PRO Plain Stainless Steel Threaded Bar, M5, 1 m

RS PRO Plain Stainless Steel Threaded Bar, M6, 1 m

RS PRO Plain Stainless Steel Threaded Bar, M12, 1 m

RS PRO Plain Stainless Steel Threaded Bar, M3, 1 m

RS PRO Plain Stainless Steel Threaded Bar, M4, 1 m

RS PRO Plain Stainless Steel Threaded Bar, M8, 1 m

RS PRO Plain Stainless Steel Threaded Bar, M10, 1 m

RS PRO Plain Stainless Steel Threaded Bar, M16, 1 m

RS PRO Plain Stainless Steel Threaded Bar, M20, 1 m

RS PRO Stainless Steel Threaded Ball 68 bar, Ball Valve

RS PRO Steel In Line Mount Mounting, Hydraulic Check Valve, G, 55 L/min, 0.35 bar Cracking Pressure

RS PRO Steel In Line Mount Mounting, Hydraulic Check Valve, G, 80 L/min, 0.35 bar Cracking Pressure

RS PRO Stainless Steel In Line Mount Mounting, Hydraulic Check Valve, BSP, 110L/min, 0.35 bar Cracking Pressure

RS PRO Stainless Steel In Line Mount Mounting, Hydraulic Check Valve, BSP, 40L/min, 0.35 bar Cracking Pressure

RS PRO Stainless Steel In Line Mount Mounting, Hydraulic Check Valve, BSP, 65L/min, 0.35 bar Cracking Pressure

What is a steel bar and what makes it different from other metal bars?

What types of steel bars are available and how do I choose between them?

What sizes do steel bars come in, and how do I specify length and diameter?

How do I choose the right steel bar for construction or machining projects?

Can steel bars be machined, welded, or heat-treated, and what finishes are common?

What standards apply to steel bars, and how do I read the markings?

What are the typical properties and grades of steel bar, and how do they affect performance?

What finishing and protection options are available for steel bars?

How should I measure, store, and handle steel bars to maintain quality?

Why would RS Components be a good source for steel bar stock?