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304 Stainless Steel Sheet - 0.196" x 20" x 31" - Electrical & Lighting

Expert Overview

Engineered for robust performance in challenging settings, this 304 stainless steel sheet provides exceptional corrosion resistance and structural integrity for critical electrical and lighting applications.

StandardASTM A106
Material304 Stainless Steel
FinishPassivated
GradeN/A
Thickness0.196"
Length20"
Width31"

Detailed Engineering Specifications

Designed for demanding industrial environments, this 0.196-inch thick stock sheet is fabricated from premium 304 stainless steel, renowned for its excellent tensile strength and resistance to oxidation and chemical attack. The dimensions of 20 inches by 31 inches offer a versatile platform for fabrication. Its non-magnetic properties and suitability for welding make it ideal for enclosures, mounting hardware, and protective shielding in areas exposed to moisture, corrosive substances, or high temperatures, ensuring long-term reliability and safety in electrical and lighting infrastructure.

🧊 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. Clean mounting surfaces thoroughly to remove debris and contaminants. 2. Position the sheet accurately according to design specifications, ensuring proper alignment for subsequent components. 3. Secure the sheet using appropriate fasteners and welding techniques suitable for 304 stainless steel, adhering to electrical safety codes.

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 carbon steel fasteners which will corrode and compromise the integrity of the stainless steel assembly.Always use 304 or 316 grade stainless steel fasteners to match the corrosion resistance of the sheet.
Improper welding techniques leading to carbide precipitation and reduced corrosion resistance.Employ TIG or MIG welding with appropriate filler materials and maintain interpass temperatures below 500°F (260°C) to prevent sensitization.

Common Applications

  • Electrical Enclosures and Junction Boxes
  • Lighting Fixture Housings and Mounts
  • Control Panel Substrates

⚠️ Engineering Warnings

  • Ensure proper grounding and bonding in accordance with all applicable electrical codes.
  • Wear appropriate personal protective equipment (PPE) including safety glasses, gloves, and respiratory protection during fabrication and installation.

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 Enclosures and Junction Boxes, Lighting Fixture Housings and Mounts, Control Panel Substrates.

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.