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304 Stainless Steel Sheet | 0.554" Thick | Electrical & Lighting

Expert Overview

Engineered for demanding environments, this 304 stainless steel stock sheet provides exceptional durability and corrosion resistance for critical electrical and lighting infrastructure.

StandardASME B18
Material304 Stainless Steel
FinishGalvanized
GradeN/A
Thickness0.554"
Length25"
Width44"

Detailed Engineering Specifications

Purpose-built for heavy-duty applications, this 0.554-inch thick 304 stainless steel sheet offers superior structural integrity and longevity. Measuring 25 inches in length and 44 inches in width, it is manufactured to meet stringent industry standards for corrosion resistance, strength, and weldability. Its inherent passivation layer makes it ideal for use in harsh environments, preventing rust and degradation, thus ensuring reliable performance in electrical enclosures, conduit supports, and robust lighting fixture bases.

🧊 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.

SiemensEst. 1847
Germany🇩🇪
"Global electrification and automation."
Market Rank
🏆 #1 Industrial Automation
Industry Approvals
🚀 Global Infrastructure Approved
Warranty & Support
🛡️ 5-Year Extended Warranty
Green Manufacturing
🌱 Net Zero by 2030
Certified:ISO 9001, CE, UL
ABBEst. 1883
Switzerland🇨🇭
"Power and automation technologies."
Market Rank
🏆 Top 2 Global Electrification
Industry Approvals
🚀 Marine & Robotics Approved
Warranty & Support
🛡️ 24/7 Service Grid
Green Manufacturing
🌱 100% Renewable Factories
Certified:ISO 14001, CE, RoHS
SchneiderEst. 1836
France🇫🇷
"Energy management systems."
Market Rank
🏆 #1 Energy Management
Industry Approvals
🚀 Global Data Center Approved
Warranty & Support
🛡️ Green Premium Guarantee
Green Manufacturing
🌱 Most Sustainable 2021
Certified:ISO 9001, UL

Certifications & Compliance

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

Installation Procedure

1. Ensure substrate is clean and free of debris. 2. Precisely cut sheet to required dimensions using appropriate metal cutting tools. 3. Securely fasten sheet to mounting structure using corrosion-resistant hardware.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASME B18

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 corrode and stain the stainless steel.Always use 300-series stainless steel fasteners for all connections.
Applying excessive heat during welding, which can lead to sensitization and reduced corrosion resistance.Employ low heat input welding techniques, such as TIG or MIG with appropriate shielding gas, to maintain the material's integrity.

Common Applications

  • Heavy-duty electrical equipment enclosures
  • Outdoor lighting fixture mounting and protection
  • Corrosion-resistant junction boxes and control panels

⚠️ Engineering Warnings

  • Handle with care to avoid sharp edges.
  • Always wear appropriate personal protective equipment (PPE) during handling and fabrication.

Alternative Products to Consider

Premium Electrical & Lighting equivalentHigher corrosion resistance (316 SS)
Economy Electrical & Lighting 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: Heavy-duty electrical equipment enclosures, Outdoor lighting fixture mounting and protection, Corrosion-resistant junction boxes and control panels.

Technical Schematic

WIRING SCHEMATICNEMA / IEC ConfigurationDEVICE304 Stainless Steel StockL1 (LINE)T1 (LOAD)GROUNDRATINGSMax Voltage: 120/240VMax Current: 15APoles: Single Pole

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.