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304 Stainless Steel Sheet - 0.477" x 20" x 40" | Safety Grade

Expert Overview

This 0.477" thick 304 stainless steel sheet provides superior strength and corrosion resistance. Ideal for demanding safety applications requiring durability and longevity.

StandardDIN 933
Material304 Stainless Steel
FinishPlain
GradeN/A
Thickness0.477"
Length20"
Width40"

Detailed Engineering Specifications

Trusted by engineers across multiple sectors, this 304 stainless steel stock sheet offers exceptional performance. Measuring 0.477 inches in thickness, 20 inches in width, and 40 inches in length, it is fabricated from ASTM A240 Type 304 stainless steel, renowned for its excellent corrosion resistance, weldability, and formability. This material's inherent durability makes it ideal for constructing robust safety barriers, machine guards, and protective enclosures in industrial, manufacturing, and food processing environments, ensuring long-term integrity and operational safety.

🧊 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.

3MEst. 1902
USA🇺🇸
"Science applied to life."
Market Rank
🏆 Global Innovation Leader
Industry Approvals
🚀 Aviation & Medical Approved
Warranty & Support
🛡️ Premium Performance Guarantee
Green Manufacturing
🌱 100% Renewable Energy HQ
Certified:ISO 9001, ISO 14001
LoctiteEst. 1953
Germany🇩🇪
"Industrial adhesives and sealants."
Market Rank
🏆 #1 Global Adhesives
Industry Approvals
🚀 Formula 1 & Aerospace OEM
Warranty & Support
🛡️ 24/7 Application Support
Green Manufacturing
🌱 Climate Positive 2030
Certified:ISO 9001, IATF 16949
McMaster-CarrEst. 1901
USA🇺🇸
"Complete industrial supply."
Market Rank
🏆 #1 Industrial Supply Standard
Industry Approvals
🚀 US Military Approved
Warranty & Support
🛡️ Lifetime Return Policy
Green Manufacturing
🌱 Sustainable Logistics
Certified:ISO 9001 Compliant

Certifications & Compliance

RoHS Compliant:Yes
REACH Compliant:Yes
Material Traceability:Available on Request
DFARS Compliant:Yes

Installation Procedure

1. Prepare the mounting surface, ensuring it is clean and structurally sound. 2. Accurately mark the sheet's intended position and drill pilot holes for fasteners. 3. Securely fasten the sheet using appropriate grade stainless steel hardware, ensuring even pressure distribution.

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 fasteners which will corrode and stain the stainless steel.Always use 304 or 316 grade stainless steel fasteners to maintain corrosion resistance.
Improper handling leading to scratches or dents that compromise aesthetic and functional integrity.Handle the sheet with care, using gloves and appropriate lifting equipment to avoid surface damage.

Common Applications

  • Industrial Safety Barriers
  • Machine Guards and Enclosures
  • Corrosion-Resistant Paneling

⚠️ Engineering Warnings

  • Sharp edges may be present; always wear appropriate personal protective equipment (PPE) including cut-resistant gloves and safety glasses.
  • Ensure proper ventilation when cutting or welding this material to avoid exposure to hazardous fumes.

Alternative Products to Consider

Premium Safety equivalentHigher corrosion resistance (316 SS)
Economy Safety 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: Industrial Safety Barriers, Machine Guards and Enclosures, Corrosion-Resistant Paneling.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 20"W: 40"GENERAL COMPONENT304 Stainless Steel Stock Sheet

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.