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304 Stainless Steel Sheet - 0.403" x 31" x 37" | Electrical & Lighting

Expert Overview

This 304 stainless steel stock sheet offers superior corrosion resistance and durability, making it ideal for fabricating robust enclosures and components within electrical and lighting applications.

StandardDIN 933
Material304 Stainless Steel
FinishZinc Plated
GradeN/A
Thickness0.403"
Length31"
Width37"

Detailed Engineering Specifications

Engineered for reliability and performance, this 304 stainless steel stock sheet boasts a thickness of 0.403 inches, a length of 31 inches, and a width of 37 inches. Its 304 grade composition provides excellent resistance to a wide range of corrosive media, making it suitable for harsh industrial environments. The inherent strength and formability allow for the creation of complex and secure electrical enclosures, junction boxes, and durable lighting fixtures, ensuring long-term operational integrity and safety. Its non-magnetic properties further enhance its suitability for sensitive electrical installations.

🧊 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 the sheet is clean and free of any contaminants before fabrication. 2. Utilize appropriate cutting and forming tools designed for stainless steel to achieve desired dimensions and shapes. 3. Securely fasten the fabricated components using corrosion-resistant fasteners suitable for 304 stainless steel.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardDIN 933

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 carbon steel tools which can cause galling and contamination.Employ dedicated stainless steel tooling and maintain rigorous cleaning protocols throughout the fabrication process.
Inadequate edge preparation leading to stress concentrations.Smooth and deburr all cut edges to eliminate sharp points and potential failure initiation sites.

Common Applications

  • Electrical Enclosure Fabrication
  • Junction Box Construction
  • Lighting Fixture Housings

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE) including safety glasses and gloves during handling and fabrication.
  • Ensure proper ventilation during any cutting or welding operations.

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: Electrical Enclosure Fabrication, Junction Box Construction, Lighting Fixture Housings.

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.