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304 Stainless Steel Sheet - 0.235" x 46" x 18"

Expert Overview

This 304 stainless steel stock sheet offers superior corrosion resistance and formability, making it an ideal material for a wide range of fabrication projects requiring durability and aesthetic appeal.

StandardASME B18
Material304 Stainless Steel
FinishPlain
GradeN/A
Thickness0.235"
Length46"
Width18"

Detailed Engineering Specifications

Specified by design engineers worldwide, this 304 stainless steel stock sheet delivers exceptional performance in demanding environments. With a precise thickness of 0.235 inches, a generous length of 46 inches, and a width of 18 inches, it provides ample material for custom fabrication. Composed primarily of chromium (18%) and nickel (8%), 304 stainless steel exhibits excellent resistance to oxidation and corrosion, making it suitable for chemical processing, food service equipment, architectural components, and marine applications. Its robust mechanical properties ensure structural integrity under stress.

🧊 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 debris. 2. Utilize appropriate cutting tools (e.g., waterjet, laser, plasma) to achieve desired dimensions. 3. Employ suitable welding and finishing techniques for 304 stainless steel to maintain corrosion resistance.

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 tools for cutting or grinding, leading to contamination and potential rust spots.Always use dedicated stainless steel tooling to prevent cross-contamination and maintain the material's inherent corrosion resistance.
Inadequate post-weld cleaning, leaving behind heat tint or scale that compromises corrosion resistance.Thoroughly clean and de-scale all welds using mechanical or chemical methods to restore the protective passive layer.

Common Applications

  • Custom enclosures and housings
  • Food processing equipment components
  • Architectural metalwork and trim
  • Marine hardware and fittings
  • Chemical industry fabrication

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE), including safety glasses and gloves, when handling and fabricating stainless steel.
  • Ensure proper ventilation when welding or grinding 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: Custom enclosures and housings, Food processing equipment components, Architectural metalwork and trim, Marine hardware and fittings, Chemical industry fabrication.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 46"W: 18"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.