Home > Fabricating > 304 Stainless Steel Stock Sheet

304 Stainless Steel Sheet | 0.398" x 15" x 15" | Fabricating Grade

Expert Overview

This 304 stainless steel stock sheet offers exceptional corrosion resistance and mechanical strength. Precisely dimensioned at 0.398" x 15" x 15", it is engineered for superior performance in fabricating applications.

StandardDIN 933
Material304 Stainless Steel
FinishAnodized
GradeN/A
Thickness0.398"
Length15"
Width15"

Detailed Engineering Specifications

Specified by design engineers worldwide, this 304 stainless steel stock sheet adheres to stringent material standards for industrial and commercial applications. Its 0.398-inch thickness provides significant structural integrity and formability, while the 15-inch by 15-inch dimensions offer ample material for fabrication projects. Composed of 18% chromium and 8% nickel, this alloy exhibits excellent resistance to oxidation and a wide range of corrosive media, making it suitable for environments requiring hygiene and durability, such as food processing, chemical handling, and architectural components.

🧊 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 fabrication area is clean and free from contaminants. 2. Precisely cut the sheet to the required dimensions using appropriate cutting tools for stainless steel. 3. Employ suitable welding and joining techniques for 304 stainless steel to maintain material integrity.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardDIN 933

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.Always use dedicated stainless steel cutting tools to prevent carbon steel contamination and subsequent corrosion.
Inadequate post-fabrication cleaning.Thoroughly clean all surfaces after fabrication to remove any residual oils, lubricants, or metal particles that could lead to staining or corrosion.

Common Applications

  • Custom fabrication of industrial equipment
  • Architectural metalwork and cladding
  • Food and beverage processing machinery components

⚠️ Engineering Warnings

  • Wear appropriate personal protective equipment (PPE) including safety glasses and gloves when handling.
  • Ensure proper ventilation when performing cutting or welding operations.

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 fabrication of industrial equipment, Architectural metalwork and cladding, Food and beverage processing machinery components.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 15"W: 15"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.