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304 Stainless Steel Sheet | 0.555" x 42" x 31" | Industrial Grade

Expert Overview

This heavy-duty 304 stainless steel stock sheet offers exceptional strength and corrosion resistance for demanding industrial environments. Precisely manufactured for consistent performance and long-term durability.

StandardASME B18
Material304 Stainless Steel
FinishPassivated
GradeN/A
Thickness0.555"
Length42"
Width31"

Detailed Engineering Specifications

Engineered for reliability and performance, this 0.555" thick stock sheet is fabricated from premium 304 stainless steel, a widely recognized austenitic alloy known for its excellent corrosion and oxidation resistance. The substantial 42" length and 31" width provide ample material for fabricating robust components, structural elements, and custom enclosures. This material's inherent durability ensures stability under significant stress and resistance to wear in harsh operating conditions, making it suitable for chemical processing, food and beverage equipment, and marine applications. Its non-magnetic properties further enhance its utility in specialized environments.

🧊 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. Carefully inspect the sheet for any damage prior to cutting or fabrication. 2. Utilize appropriate cutting tools designed for thick stainless steel, ensuring proper safety precautions. 3. Securely fasten the fabricated component using compatible hardware, considering the operational loads.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASME B18

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 cutting tools not rated for thick gauge stainless steel, leading to tool wear and imprecise cuts.Employ industrial-grade plasma cutters, abrasive saws, or waterjet cutting services specifically designed for high-thickness alloy metals.
Inadequate support during fabrication or installation, causing bowing or structural compromise.Ensure a stable, level work surface and utilize appropriate bracing or lifting equipment to maintain structural integrity throughout the process.

Common Applications

  • Industrial Fabrication
  • Heavy-Duty Enclosures
  • Structural Components

⚠️ Engineering Warnings

  • Handle with care to avoid sharp edges; appropriate personal protective equipment (PPE) is mandatory.
  • Ensure proper ventilation when cutting or welding to avoid exposure to fumes.

Alternative Products to Consider

Premium Hardware equivalentHigher corrosion resistance (316 SS)
Economy Hardware 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 Fabrication, Heavy-Duty Enclosures, Structural Components.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 42"W: 31"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.