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304 Stainless Steel Sheet | 0.475" x 39" x 46" | Heavy Duty

Expert Overview

This heavy-duty 304 stainless steel sheet offers exceptional durability and corrosion resistance, making it a prime choice for demanding shipping, packaging, and industrial fabrication needs. Engineered for longevity and strength.

StandardASTM A106
Material304 Stainless Steel
FinishPassivated
GradeN/A
Thickness0.475"
Length39"
Width46"

Detailed Engineering Specifications

Built to exacting engineering tolerances, this 304 stainless steel stock sheet measures a substantial 0.475 inches in thickness, with dimensions of 39 inches in width and 46 inches in length. Its composition, featuring a minimum of 18% chromium and 8% nickel, provides superior resistance to oxidation and corrosion, crucial for environments prone to moisture, chemicals, or extreme temperatures. This makes it ideal for fabricating robust shipping containers, protective enclosures, and structural components requiring long-term integrity and minimal maintenance. The material's inherent strength also allows for significant load-bearing capacity in custom packaging solutions.

🧊 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. Verify sheet dimensions and material certification against project requirements. 2. Plan cutting and fabrication based on precise measurements and intended use. 3. Implement appropriate safety measures for handling and processing heavy gauge 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 inadequate cutting tools for the 0.475" thickness.Employ industrial-grade plasma cutters, waterjet, or heavy-duty abrasive saws specifically designed for thick stainless steel.
Insufficient edge preparation for welding or joining.Ensure proper beveling and cleaning of edges to achieve strong, corrosion-resistant welds, especially when joining to other 304 components.

Common Applications

  • Custom heavy-duty shipping crates and containers
  • Protective industrial enclosures and machine guards
  • Corrosion-resistant fabrication for marine or chemical environments

⚠️ Engineering Warnings

  • Handle with appropriate lifting equipment due to significant weight.
  • Always wear personal protective equipment (PPE) including safety glasses, gloves, and hearing protection during fabrication and installation.

Alternative Products to Consider

Premium Shipping & Packaging equivalentHigher corrosion resistance (316 SS)
Economy Shipping & Packaging 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 heavy-duty shipping crates and containers, Protective industrial enclosures and machine guards, Corrosion-resistant fabrication for marine or chemical environments.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 39"W: 46"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.