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304 Stainless Steel Stock Sheet - 0.409" x 31" x 28"

Expert Overview

This 304 Stainless Steel stock sheet offers exceptional durability and corrosion resistance. Precisely manufactured to 0.409" thickness, 31" length, and 28" width, it is ideal for a wide range of industrial fabrication and repair projects.

StandardASME B18
Material304 Stainless Steel
FinishBlack Oxide
GradeN/A
Thickness0.409"
Length31"
Width28"

Detailed Engineering Specifications

A proven choice for industrial professionals, this 0.409" thick sheet of 304 stainless steel provides superior strength and resistance to corrosion and oxidation, making it suitable for harsh environments. Its generous 31" length and 28" width offer ample material for custom fabrication, jigs, fixtures, and component bases in manufacturing, food processing, and chemical handling applications. The austenitic 304 grade ensures excellent weldability and formability for complex designs.

🧊 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 cutting area with appropriate safety equipment and clear ventilation. 2. Accurately measure and mark the desired dimensions on the stock sheet. 3. Utilize suitable cutting tools (e.g., abrasive saw, plasma cutter, waterjet) to achieve precise cuts, ensuring clean edges. 4. Smooth any sharp edges with a deburring tool or file.

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 cutting tools which can contaminate stainless steel and lead to rust.Employ dedicated stainless steel cutting tools, or ensure thorough cleaning of tools before use on stainless steel.
Insufficient edge preparation after cutting, leading to potential snagging or aesthetic issues.Always deburr and smooth cut edges to prevent hazards and ensure a professional finish.

Common Applications

  • Custom fabrication of machine components
  • Work surfaces and countertops in corrosive environments
  • Backplates for industrial equipment and control panels

⚠️ Engineering Warnings

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

Alternative Products to Consider

Premium Measuring & Inspecting equivalentHigher corrosion resistance (316 SS)
Economy Measuring & Inspecting 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 components, Work surfaces and countertops in corrosive environments, Backplates for industrial equipment and control panels.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 31"W: 28"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.