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304 Stainless Steel Sheet 0.393" x 40" x 14" | Fabricating

Expert Overview

This robust 304 stainless steel stock sheet offers exceptional corrosion resistance and formability. Measuring 0.393 inches thick, 40 inches long, and 14 inches wide, it's engineered for reliable performance in diverse fabricating projects.

StandardASTM A106
Material304 Stainless Steel
FinishPlain
GradeN/A
Thickness0.393"
Length40"
Width14"

Detailed Engineering Specifications

A high-performance industrial component, this 304 stainless steel stock sheet is manufactured to stringent quality standards, ensuring consistent material properties. With a substantial thickness of 0.393 inches, a length of 40 inches, and a width of 14 inches, it provides ample material for complex fabrication tasks. The inherent characteristics of 304 stainless steel, including its excellent resistance to oxidation and corrosion in various environments, make this sheet suitable for demanding applications where durability and longevity are paramount. Its workability allows for bending, cutting, and welding with standard industrial equipment.

🧊 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 of contaminants. 2. Accurately measure and mark cut lines according to design specifications. 3. Employ appropriate cutting and forming techniques for 304 stainless steel, maintaining tool sharpness to prevent material deformation.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASTM A106

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 which can lead to galling and contamination.Utilize specialized carbide or high-speed steel tooling designed for stainless steel, and apply appropriate lubrication.
Inadequate weld preparation leading to porosity or weak joints.Thoroughly clean and degrease the weld joint area, and use inert gas shielding during the welding process.

Common Applications

  • Custom fabrication of machine parts
  • Industrial equipment enclosures
  • Corrosion-resistant structural components

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE) when handling and fabricating metal sheets.
  • Ensure proper ventilation when performing cutting or welding operations to mitigate fume exposure.

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 machine parts, Industrial equipment enclosures, Corrosion-resistant structural components.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 40"W: 14"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.