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304 Stainless Steel Sheet - 0.259" x 20" x 29"

Expert Overview

This robust 0.259-inch thick 304 stainless steel sheet offers superior corrosion resistance and durability, ideal for demanding plumbing and janitorial applications requiring longevity and hygiene.

StandardASME B18
Material304 Stainless Steel
FinishZinc Plated
GradeN/A
Thickness0.259"
Length20"
Width29"

Detailed Engineering Specifications

Built to exacting engineering tolerances, this 304 stainless steel stock sheet measures 0.259 inches in thickness, 20 inches in width, and 29 inches in length. Composed of 18% chromium and 8% nickel, it provides exceptional resistance to oxidation and general corrosion, making it suitable for environments exposed to moisture, cleaning agents, and potential chemical contact. Its high tensile strength and formability ensure reliable performance in fabrication and structural applications within sanitary and industrial settings.

🧊 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. Prepare the mounting surface, ensuring it is clean, dry, and structurally sound. 2. Precisely cut the stainless steel sheet to the required dimensions using appropriate metal cutting tools. 3. Securely fasten the sheet to the prepared surface using corrosion-resistant fasteners, ensuring a flush and watertight fit.

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 fasteners which can lead to galvanic corrosion.Always use 304 or 316 stainless steel fasteners to maintain material integrity and prevent corrosion.
Improper cleaning after installation, leaving behind residues that can cause staining.Thoroughly clean the installed sheet with a mild detergent and water, rinsing and drying completely to prevent discoloration.

Common Applications

  • Backsplashes in commercial kitchens and restrooms
  • Custom countertop fabrication for hygiene-sensitive areas
  • Splash guards and protective barriers in industrial wash stations

⚠️ Engineering Warnings

  • Sharp edges may be present; handle with appropriate personal protective equipment (PPE), including cut-resistant gloves.
  • Avoid abrasive cleaning agents or tools that can scratch the surface and compromise corrosion resistance.

Alternative Products to Consider

Premium Plumbing & Janitorial equivalentHigher corrosion resistance (316 SS)
Economy Plumbing & Janitorial 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: Backsplashes in commercial kitchens and restrooms, Custom countertop fabrication for hygiene-sensitive areas, Splash guards and protective barriers in industrial wash stations.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 20"W: 29"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.