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304 Stainless Steel Sheet - 0.330" x 33" x 41" | Electrical Grade

Expert Overview

This 304 stainless steel stock sheet offers superior corrosion resistance and durability for demanding electrical and lighting applications. Its precise dimensions ensure seamless integration into custom enclosures and fabricated components.

StandardASTM A106
Material304 Stainless Steel
FinishBlack Oxide
GradeN/A
Thickness0.330"
Length33"
Width41"

Detailed Engineering Specifications

Precision-manufactured to tight tolerances, this 304 stainless steel sheet provides exceptional dimensional stability and a smooth, work-hardened surface. Measuring 0.330 inches in thickness, 33 inches in width, and 41 inches in length, it meets stringent industry standards for electrical enclosure fabrication. The inherent properties of 304 stainless steel, including its excellent resistance to oxidation and corrosion, make it ideal for environments exposed to moisture, chemicals, or varying temperatures. This material's formability and weldability facilitate complex designs and robust construction for critical 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. Verify sheet dimensions and material certification against project specifications. 2. Prepare cutting and forming equipment according to standard operating procedures for 0.330" thick stainless steel. 3. Fabricate, assemble, and install components using appropriate welding, fastening, or bending techniques suitable for 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 standard carbon steel fasteners which can lead to galvanic corrosion when in contact with stainless steel.Utilize 304 or 316 grade stainless steel fasteners to maintain material compatibility and prevent corrosion.
Introducing contaminants during fabrication, such as iron particles from carbon steel tools, which can cause premature rust.Employ dedicated stainless steel tools and maintain a clean fabrication environment to prevent cross-contamination.

Common Applications

  • Custom electrical enclosures and panels
  • Lighting fixture housings and components
  • Switchgear and control panel fabrication

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE) including safety glasses, gloves, and hearing protection when handling and fabricating sheet metal.
  • Ensure proper ventilation during cutting, grinding, and welding operations to avoid exposure to hazardous fumes and dust.

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: Custom electrical enclosures and panels, Lighting fixture housings and components, Switchgear and control panel fabrication.

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.