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304 Stainless Steel Sheet | 0.238" x 27" x 35" | Electrical

Expert Overview

This 304 stainless steel stock sheet offers superior corrosion resistance and mechanical strength, ideal for robust electrical enclosures, lighting fixtures, and control panels in harsh environments.

StandardASME B18
Material304 Stainless Steel
FinishPassivated
GradeN/A
Thickness0.238"
Length27"
Width35"

Detailed Engineering Specifications

Built to exacting engineering tolerances, this 0.238" thick, 27" long, and 35" wide sheet is fabricated from premium 304 stainless steel. This austenitic alloy provides excellent resistance to a wide range of corrosive media, making it highly suitable for applications exposed to moisture, chemicals, and outdoor elements. Its inherent strength and durability ensure structural integrity for demanding electrical housings, grounding components, and support structures within the electrical and lighting industry, where reliability and longevity are paramount. Meets ASTM A240 specifications.

🧊 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. Prepare mounting surface ensuring it is clean, dry, and free of debris. 2. Accurately mark and drill mounting holes as per design specifications. 3. Secure the sheet using appropriate fasteners, ensuring even torque distribution to prevent deformation.

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 fasteners instead of corrosion-resistant ones.Always utilize 304 stainless steel or equivalent fasteners to maintain the integrity of the corrosion resistance in the assembly.
Over-tightening fasteners, leading to sheet deformation or stress risers.Apply fasteners with controlled torque, especially in thinner gauge materials, to avoid damaging the sheet or compromising its structural integrity.

Common Applications

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

⚠️ Engineering Warnings

  • Handle with care to avoid sharp edges.
  • Ensure proper grounding procedures are followed when integrating into electrical systems.

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 and Backings.

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.