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304 Stainless Steel Sheet | 0.581" x 21" x 46" | Safety Grade

Expert Overview

This 304 stainless steel sheet offers superior durability and corrosion resistance. Engineered for critical safety applications, it provides a robust and long-lasting solution for demanding environments.

StandardDIN 933
Material304 Stainless Steel
FinishPlain
GradeN/A
Thickness0.581"
Length21"
Width46"

Detailed Engineering Specifications

Built to exacting engineering tolerances, this 0.581-inch thick sheet of 304 stainless steel measures 21 inches in width and 46 inches in length. The material's inherent tensile strength (typically 515 MPa or 75 ksi minimum) and yield strength (typically 205 MPa or 30 ksi minimum) make it ideal for applications requiring high impact resistance and structural integrity. Its excellent corrosion resistance, particularly to atmospheric conditions and many organic and inorganic chemicals, ensures longevity and minimal maintenance in environments where safety is paramount. This makes it suitable for guarding, machine enclosures, and protective barriers.

🧊 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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🌱 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
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🛡️ 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, level, and structurally sound. 2. Position the 304 stainless steel sheet according to the design specifications. 3. Secure the sheet using appropriate fasteners (e.g., bolts, rivets) spaced according to load requirements and structural analysis, 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 undersized or inappropriate fasteners that cannot bear the expected loads.Consult engineering drawings and load calculations to select fasteners with adequate shear and tensile strength, made from compatible materials to prevent galvanic corrosion.
Inadequate surface preparation leading to poor adhesion or premature failure of associated components.Thoroughly clean and degrease the mounting surface and the sheet where fasteners will be applied. Ensure the surface is free of debris, oil, and any contaminants.

Common Applications

  • Machine guarding and enclosures
  • Protective barriers and partitions
  • High-impact industrial safety panels

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE), including safety glasses and gloves, when handling and installing this material.
  • Ensure proper structural support is provided for the sheet to prevent deformation or failure under load.

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: Machine guarding and enclosures, Protective barriers and partitions, High-impact industrial safety panels.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 21"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.