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304 Stainless Steel Stock Sheet | 0.243" x 31" x 34" | Suspending & Bracing

Expert Overview

This 304 stainless steel stock sheet provides exceptional durability and corrosion resistance for critical suspending and bracing applications. Its robust construction ensures long-term structural integrity in demanding environments.

StandardASTM A106
Material304 Stainless Steel
FinishPassivated
GradeN/A
Thickness0.243"
Length31"
Width34"

Detailed Engineering Specifications

Built to exacting engineering tolerances, this 304 stainless steel stock sheet measures 0.243 inches in thickness, 31 inches in length, and 34 inches in width. Composed of an austenitic alloy, it exhibits excellent weldability, formability, and superior resistance to atmospheric corrosion, making it ideal for food processing, chemical environments, and marine applications where structural support is paramount. The precise dimensions ensure consistent performance and ease of integration into existing or new fabrication projects.

🧊 Download 3D CAD Model (.STEP)

Verified Global OEM Partners

This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.

3MEst. 1902
USA🇺🇸
"Science applied to life."
Market Rank
🏆 Global Innovation Leader
Industry Approvals
🚀 Aviation & Medical Approved
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🛡️ Premium Performance Guarantee
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🌱 100% Renewable Energy HQ
Certified:ISO 9001, ISO 14001
LoctiteEst. 1953
Germany🇩🇪
"Industrial adhesives and sealants."
Market Rank
🏆 #1 Global Adhesives
Industry Approvals
🚀 Formula 1 & Aerospace OEM
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🛡️ 24/7 Application Support
Green Manufacturing
🌱 Climate Positive 2030
Certified:ISO 9001, IATF 16949
McMaster-CarrEst. 1901
USA🇺🇸
"Complete industrial supply."
Market Rank
🏆 #1 Industrial Supply Standard
Industry Approvals
🚀 US Military Approved
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🛡️ Lifetime Return Policy
Green Manufacturing
🌱 Sustainable Logistics
Certified:ISO 9001 Compliant

Certifications & Compliance

RoHS Compliant:Yes
REACH Compliant:Yes
Material Traceability:Available on Request
DFARS Compliant:Yes

Installation Procedure

1. Accurately measure and mark the sheet for cutting to the required dimensions. 2. Utilize appropriate cutting tools (e.g., waterjet, laser, abrasive saw) suitable for 0.243" thick stainless steel. 3. Prepare edges for joining or mounting using deburring tools to ensure smooth, safe surfaces.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASTM A106

Mechanical Properties

Tensile Strength75,000 psi (515 MPa)
Yield Strength30,000 psi (205 MPa)
Elongation in 2 in.40% min
HardnessRockwell B95 max

Chemical Composition

Carbon (C)0.08% max
Chromium (Cr)18.0 - 20.0%
Nickel (Ni)8.0 - 10.5%
Manganese (Mn)2.00% max

Temperature & Environment Rating

Min Operating Temp
-320°F (-195°C)
Max Continuous Temp
1400°F (760°C)
Thermal Expansion
Typical for Material Class

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
StandardVaries by dimensionContact Sales

Corrosion Resistance Guide

EnvironmentRating
Indoor / DryExcellent
Outdoor / ExposedExcellent
Marine / SaltwaterGood
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Using standard steel fasteners which can lead to galvanic corrosion with 304 stainless steel.Always use 304 or 316 stainless steel fasteners to maintain the corrosion resistance of the assembly.
Overheating during welding, potentially causing carbide precipitation and reducing corrosion resistance.Employ proper welding techniques for stainless steel, such as TIG welding with appropriate heat input control, to preserve material integrity.

Common Applications

  • Structural supports in corrosive environments
  • Custom fabrication for industrial bracing
  • Marine hardware and suspension systems

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE) when handling and fabricating metal sheets.
  • Ensure proper ventilation during cutting and welding operations to avoid inhalation of fumes.

Alternative Products to Consider

Premium Suspending & Bracing equivalentHigher corrosion resistance (316 SS)
Economy Suspending & Bracing optionLower cost for non-critical indoor applications

Frequently Asked Questions

Q: What is the 304 Stainless Steel Stock Sheet made from?

A: This 304 Stainless Steel Stock Sheet is manufactured from 304 Stainless Steel.

Q: What are the main applications?

A: Structural supports in corrosive environments, Custom fabrication for industrial bracing, Marine hardware and suspension systems.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 31"W: 34"GENERAL COMPONENT304 Stainless Steel Stock Sheet

Torque Specifications

⚡ UNIT CONVERTER

Conversion factor: 1 ft-lb ≈ 1.356 Nm

Verified Compatibility

StatusMating ComponentStandardTorque SpecEngineering Notes
No verified compatibility data found for this component.