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304 Stainless Steel Sheet | 0.276" x 46" x 20" | Fabricating

Expert Overview

This premium 304 stainless steel stock sheet offers superior corrosion resistance and formability. Precisely manufactured for demanding fabricating projects, it's ideal for diverse industrial and commercial applications.

StandardASME B18
Material304 Stainless Steel
FinishZinc Plated
GradeN/A
Thickness0.276"
Length46"
Width20"

Detailed Engineering Specifications

Built to exacting engineering tolerances, this 304 stainless steel stock sheet measures 0.276 inches (7.01 mm) thick, 46 inches (1168.4 mm) in length, and 20 inches (508 mm) in width. Composed of 18% chromium and 8% nickel, it provides excellent resistance to oxidation and corrosion, making it suitable for environments exposed to various chemicals and moisture. Its workability and weldability facilitate complex designs and robust construction in applications ranging from chemical processing equipment to architectural components and food service machinery.

🧊 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. Ensure the work area is clean and free of contaminants. 2. Accurately measure and mark cut lines according to fabrication design. 3. Utilize appropriate cutting tools (e.g., plasma cutter, waterjet) to achieve desired dimensions, maintaining a smooth edge finish.

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 designed for stainless steel, leading to poor edge quality and potential work hardening.Employ plasma cutters, waterjet, or abrasive saws specifically rated for stainless steel to ensure clean cuts and preserve material integrity.
Inadequate surface preparation before welding, resulting in contamination and compromised weld strength.Thoroughly degrease and remove any mill scale or surface imperfections from the weld area using stainless steel brushes or grinding discs dedicated to stainless steel.

Common Applications

  • Chemical Processing Equipment
  • Food and Beverage Machinery
  • Architectural Cladding and Fixtures

⚠️ Engineering Warnings

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

Alternative Products to Consider

Premium Fabricating equivalentHigher corrosion resistance (316 SS)
Economy Fabricating 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: Chemical Processing Equipment, Food and Beverage Machinery, Architectural Cladding and Fixtures.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 46"W: 20"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.