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304 Stainless Steel Sheet - 0.157" x 39" x 42" | Electrical Grade

Expert Overview

This 304 stainless steel stock sheet offers superior corrosion resistance and durability, making it ideal for demanding electrical and lighting applications where performance and longevity are critical.

StandardASME B18
Material304 Stainless Steel
FinishAnodized
GradeN/A
Thickness0.157"
Length39"
Width42"

Detailed Engineering Specifications

A proven choice for industrial professionals, this 304 stainless steel stock sheet measures 0.157 inches in thickness, with dimensions of 39 inches in length and 42 inches in width. Engineered from ASTM A240 Type 304 stainless steel, it provides exceptional resistance to corrosion, oxidation, and pitting, crucial for environments exposed to moisture or chemicals. Its robust mechanical properties ensure structural integrity for electrical enclosures, conduit, panel boards, and lighting fixture housings, meeting the stringent requirements of industrial 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 installation area is clean and free of debris. 2. Precisely cut the 304 stainless steel sheet to the required dimensions using appropriate metalworking tools. 3. Secure the sheet to the mounting structure using approved fasteners, ensuring a stable and safe installation.

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 incorrect cutting tools, leading to burrs and material stress.Employ carbide-tipped blades or abrasive cut-off wheels specifically designed for stainless steel to ensure clean cuts and minimize heat buildup.
Inadequate surface preparation before painting or coating.Thoroughly degrease and clean the stainless steel surface using appropriate solvents or alkaline cleaners to ensure optimal adhesion of any subsequent finishes.

Common Applications

  • Electrical Enclosures and Cabinets
  • Lighting Fixture Housings
  • Control Panels and Junction Boxes

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE) such as safety glasses, gloves, and hearing protection when cutting or fabricating stainless steel.
  • Avoid using carbon steel tools or brushes for cleaning, as this can lead to iron contamination and subsequent rust formation on the stainless steel surface.

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 Cabinets, Lighting Fixture Housings, Control Panels and Junction Boxes.

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.