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304 Stainless Steel Stock Sheet - 0.439" x 19" x 27"

Expert Overview

Engineered for robust performance, this 304 stainless steel stock sheet offers superior corrosion resistance and exceptional durability. Its substantial thickness makes it ideal for demanding shipping and packaging applications requiring maximum protection.

StandardDIN 933
Material304 Stainless Steel
FinishZinc Plated
GradeN/A
Thickness0.439"
Length19"
Width27"

Detailed Engineering Specifications

Specified by design engineers worldwide, this 304 stainless steel stock sheet is manufactured to exacting tolerances. With a nominal thickness of 0.439 inches, a length of 19 inches, and a width of 27 inches, it provides a substantial surface area for custom fabrication. The 304 grade stainless steel offers excellent resistance to a wide range of corrosive environments, ensuring long-term integrity in critical applications. Its inherent strength and formability allow for precise bending, cutting, and welding to meet specific project requirements.

🧊 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."
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🏆 Global Innovation Leader
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🚀 Aviation & Medical Approved
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🌱 100% Renewable Energy HQ
Certified:ISO 9001, ISO 14001
LoctiteEst. 1953
Germany🇩🇪
"Industrial adhesives and sealants."
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🏆 #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."
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🏆 #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. Ensure the work area is clean and free from debris. 2. Measure and mark the sheet according to the required dimensions for fabrication. 3. Utilize appropriate cutting and forming tools for stainless steel, such as abrasive saws or press brakes, following safety protocols.

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 cutting tools which can cause contamination and reduce corrosion resistance.Employ dedicated stainless steel cutting blades and tools, ensuring they are clean and free from ferrous contamination.
Insufficient edge preparation before welding, leading to weak or porous weld joints.Thoroughly clean and bevel the edges to be welded, removing any scale or oxide layers to promote strong, sound welds.

Common Applications

  • Custom shipping crates and containers
  • Protective enclosures for sensitive equipment
  • Heavy-duty industrial packaging

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE), including safety glasses and cut-resistant gloves, when handling metal sheets.
  • Be aware of sharp edges; handle with caution to prevent cuts or abrasions.

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 shipping crates and containers, Protective enclosures for sensitive equipment, Heavy-duty industrial packaging.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 19"W: 27"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.