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Stainless Steel Flat Bar 304 - 3/16 Inch X 3 Inch
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Stainless Steel Flat Bar 304 - 3/16 Inch X 3 Inch

In stock
SKU
SS04FB.188X3.00
$29.34
Be the first to review this product
304 Stainless Steel Flat Bar measuring 3" wide by 3/16" thick, sold in 144" lengths. This versatile bar conforms to ASTM A276 standards and provides excellent corrosion resistance and weldability. Its 73,200 PSI tensile strength makes it ideal for structural bracing, equipment frames, and general fabrication. In stock for immediate Los Angeles pickup or delivery.

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Product Description
Reviews
Questions 0
More Information
Weight2.330000
bobco_dimensions_width3
bobco_dimensions_length144
bobco_thickness0.1875
price_21to500
price_11to200
price_6to100
addon_charges_fraction2
addon_charges_percentage20
addon_charges_simple10
MAX LENGTHS12
FULL LENGTH PRICE111.7
Thickness0.1875
Dimension Length144.000000
Dimension Width3.000000
Dimension Height0.187500

Stainless Steel Flat Bar 304 - 3/16 Inch X 3 Inch

This 3" x 3/16" Type 304 Stainless Steel Flat Bar delivers an excellent combination of corrosion resistance and strength. Conforming to ASTM A276, it features 73,200 PSI tensile strength and superior weldability, making it ideal for structural supports and sanitary applications. In stock Los Angeles.

  • 304 Stainless Steel Construction
  • ASTM A276 Certified
  • 73,200 PSI Tensile Strength
  • Excellent Weldability & Corrosion Resistance
Overview|Specifications|Applications|Finish Options|How to Measure|Order Checklist

Type 304 stainless steel, an austenitic chromium-nickel alloy known as "18-8," is the most widely used stainless grade. This bar is produced in an annealed condition, making it non-magnetic and highly ductile. It complies with ASTM A276, ensuring reliable mechanical properties and chemical composition for fabrication. Its blend of strength, formability, and resistance to atmospheric and chemical corrosion makes it a dependable choice for diverse projects.

As a medium-width flat bar, this 3" x 3/16" size is particularly well-suited for structural bracing, machine ways, equipment mounting plates, and wear strips. The substantial width provides excellent stability and load-bearing capacity for frames, supports, and brackets in both industrial and architectural settings.

Specifications

  • Material: 304 Stainless Steel
  • Standards: ASTM A276
  • Strength/Tensile: 73,200 PSI
  • Dimensions: 3" Width x 3/16" Thickness x 144" Length
  • Finish: Annealed, Mill Finish
  • Certifications: Mill Test Report (MTR) Available

Applications

  • General Fabrication: Gussets, base plates, and structural supports - excellent strength and weldability.
  • Food & Beverage: Equipment framework and mounting brackets - sanitary surface and resistance to organic acids.
  • Architecture & Construction: Decorative trim, handrail components, and support brackets - clean appearance and weather resistance.
  • Machinery: Wear strips, machine ways, and frame components - provides a durable and stable structural element.

Target Users

Fabricators, welders, machinists, and construction engineers rely on 304 Stainless Flat Bar for its versatility and durability in projects throughout the Los Angeles area.

Finish Options

This product comes standard with a mill finish, characterized by a dull, slightly grainy surface that is typical of hot-rolled and annealed material. For specific project requirements, other finishes such as polished (#4 brushed) may be available via special order. Contact our Los Angeles sales team for custom finish inquiries.

How to Measure

Flat bar is measured by its Width (A) and Thickness (B). Use calipers or a tape measure to determine the dimensions of the rectangular cross-section.

Example: To order this flat bar, specify "304 Stainless Flat Bar, 3 Inch by 3/16 Inch".

Order Checklist

  • Product name and required dimensions (3" x 3/16")
  • Material specification and quantity
  • Confirm grade (304) meets requirements
  • Surface finish requirements (Mill Finish)
  • Certifications required (Mill Test Report)
  • Special handling or delivery requirements

Quick Facts

Product
Stainless Steel Flat Bar 304 - 3/16 Inch X 3 Inch
Material
304 Stainless Steel
Standards
ASTM A276
Key Properties
73,200 PSI tensile, Excellent Weldability, Excellent Corrosion Resistance
Primary Applications
Structural Bracing, Equipment Frames, Food Processing Components
Location
Los Angeles warehouse - Same-day pickup available
Request a QuoteAsk an Expert

Available Sizes

We stock 304 Stainless Flat Bar in widths from 1/2" to 3-1/2" and thicknesses from 1/16" to 1/8". This 3" x 3/16" size is available for immediate pickup in Los Angeles.

Custom cutting services available.

Contact for Sizing
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You're reviewing:Stainless Steel Flat Bar 304 - 3/16 Inch X 3 Inch
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