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304 Stainless Steel Stock Sheet | 0.573" x 43" x 21" | Suspending & Bracing

Expert Overview

Engineered for demanding industrial environments, this 304 stainless steel stock sheet offers exceptional strength and corrosion resistance. Ideal for custom fabricating robust suspending and bracing components where reliability is paramount.

StandardASTM A106
Material304 Stainless Steel
FinishPassivated
GradeN/A
Thickness0.573"
Length43"
Width21"

Detailed Engineering Specifications

A proven choice for industrial professionals, this 304 stainless steel stock sheet (0.573" thickness, 43" length, 21" width) provides superior structural integrity and chemical inertness. Its austenitic 304 composition ensures excellent resistance to a wide range of corrosive media and high temperatures, making it suitable for applications in chemical processing, food and beverage manufacturing, marine environments, and general fabrication requiring long-term durability and low maintenance. The precise dimensions allow for efficient material utilization in creating custom bracing, hangers, and structural supports.

🧊 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
Green Manufacturing
🌱 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
Warranty & Support
🛡️ 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 desired component dimensions. 2. Utilize appropriate cutting tools (e.g., abrasive cut-off saw, plasma cutter) for precise fabrication. 3. Employ suitable fastening methods such as welding, bolting, or riveting, ensuring compatibility with 304 stainless steel.

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 incompatible welding consumables, leading to potential corrosion at the weld joint.Utilize 308L stainless steel filler material for TIG or MIG welding to maintain corrosion resistance.
Allowing carbon steel tools to contact the stainless steel surface during fabrication, causing contamination and rust.Dedicate specific tools for stainless steel fabrication or thoroughly clean all tools before use.

Common Applications

  • Custom structural bracing for heavy machinery
  • Marine-grade suspension systems
  • Chemical processing plant supports

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE) including safety glasses, gloves, and hearing protection during fabrication.
  • Ensure proper ventilation when cutting or welding stainless steel 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: Custom structural bracing for heavy machinery, Marine-grade suspension systems, Chemical processing plant supports.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 43"W: 21"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.