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304 Stainless Steel Sheet - 0.503" x 24" x 42"

Expert Overview

Engineered for extreme durability, this 304 stainless steel stock sheet provides superior strength and corrosion resistance. Its substantial gauge and robust material make it the ideal choice for demanding suspending and bracing applications.

StandardASME B18
Material304 Stainless Steel
FinishBlack Oxide
GradeN/A
Thickness0.503"
Length24"
Width42"

Detailed Engineering Specifications

Purpose-built for heavy-duty applications, this 304 stainless steel stock sheet exhibits exceptional tensile strength and superior resistance to pitting and crevice corrosion, critical for environments exposed to moisture, chemicals, or saltwater. The generous 0.503-inch thickness, combined with dimensions of 24 inches in width and 42 inches in length, offers significant load-bearing capacity and material surface area for robust structural support. This sheet is manufactured to meet rigorous industry standards, ensuring reliable performance in demanding industrial settings, marine applications, and infrastructure projects requiring long-term stability and integrity.

🧊 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
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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. Accurately measure and mark cut lines on the stainless steel sheet using a suitable marking tool. 2. Utilize appropriate cutting equipment (e.g., plasma cutter, abrasive saw with metal cutting blade) to precisely cut the sheet to the required dimensions, ensuring proper ventilation and safety precautions. 3. Prepare edges for joining or mounting, employing deburring tools to remove sharp edges and ensure a clean finish for subsequent fabrication or installation steps.

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 carbon steel cutting tools without proper precautions, leading to heat discoloration and potential embrittlement.Employ specialized stainless steel cutting blades or plasma cutters, and use coolant or air jet to manage heat during the cutting process. Avoid excessive force.
Improper handling and storage, resulting in surface scratches or contamination that can compromise corrosion resistance.Store sheets on a clean, flat surface, ideally with protective film. Handle with gloves to prevent oil and fingerprint contamination. Avoid dragging sheets across rough surfaces.

Common Applications

  • Heavy-duty structural bracing in corrosive industrial environments
  • Marine hardware and support structures requiring saltwater resistance
  • Custom fabrication of load-bearing components for infrastructure projects

⚠️ Engineering Warnings

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

Alternative Products to Consider

Premium Suspending & Bracing equivalentHigher corrosion resistance (316 SS)
Economy Suspending & Bracing 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 structural bracing in corrosive industrial environments, Marine hardware and support structures requiring saltwater resistance, Custom fabrication of load-bearing components for infrastructure projects.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 24"W: 42"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.