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304 Stainless Steel Sheet - 0.390" x 34" x 19"

Expert Overview

This 304 stainless steel stock sheet offers exceptional corrosion resistance and durability for high-impact shipping and packaging solutions. Its robust 0.390" thickness ensures superior structural integrity and longevity in demanding environments.

StandardASTM A106
Material304 Stainless Steel
FinishBlack Oxide
GradeN/A
Thickness0.390"
Length34"
Width19"

Detailed Engineering Specifications

Specified by design engineers worldwide, this 304 stainless steel stock sheet is manufactured to exacting tolerances. With a substantial thickness of 0.390 inches, a length of 34 inches, and a width of 19 inches, it provides significant material for custom fabrication. The 304 alloy offers excellent resistance to oxidation and many corrosive media, making it ideal for applications requiring hygiene, strength, and longevity, such as heavy-duty crates, protective enclosures, and specialized industrial packaging.

🧊 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
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🛡️ Premium Performance Guarantee
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🌱 100% Renewable Energy HQ
Certified:ISO 9001, ISO 14001
LoctiteEst. 1953
Germany🇩🇪
"Industrial adhesives and sealants."
Market Rank
🏆 #1 Global Adhesives
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🚀 Formula 1 & Aerospace OEM
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🛡️ 24/7 Application Support
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🌱 Climate Positive 2030
Certified:ISO 9001, IATF 16949
McMaster-CarrEst. 1901
USA🇺🇸
"Complete industrial supply."
Market Rank
🏆 #1 Industrial Supply Standard
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🚀 US Military Approved
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🛡️ 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 fabrication area, ensuring adequate ventilation and safety equipment. 2. Precisely cut the sheet to the required dimensions using appropriate industrial cutting tools (e.g., waterjet, laser, or plasma cutters). 3. Weld or fasten the cut sheet sections according to your specific design requirements, utilizing compatible welding techniques and fasteners 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 that can lead to galvanic corrosion.Always use 304 or 316 stainless steel fasteners to ensure compatibility and prevent corrosion.
Improper cleaning after cutting, leaving behind metal particles that can rust.Thoroughly clean all cut edges and surfaces with a stainless steel cleaner and degreaser to remove any debris.

Common Applications

  • Heavy-duty industrial shipping crates
  • Protective enclosures for sensitive equipment
  • Custom fabrication for specialized packaging solutions

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE), including safety glasses and gloves, when handling and fabricating stainless steel.
  • Ensure proper ventilation during cutting and welding operations to avoid inhalation of fumes.

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: Heavy-duty industrial shipping crates, Protective enclosures for sensitive equipment, Custom fabrication for specialized packaging solutions.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 34"W: 19"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.