Home > Fabricating > 304 Stainless Steel Stock Sheet

304 Stainless Steel Sheet | 0.400" x 44" x 43" | Fabricating Grade

Expert Overview

This 304 stainless steel stock sheet offers superior corrosion resistance and formability, making it the preferred choice for diverse fabricating projects. Its robust 0.400" thickness ensures structural integrity for demanding applications.

StandardDIN 933
Material304 Stainless Steel
FinishBlack Oxide
GradeN/A
Thickness0.400"
Length44"
Width43"

Detailed Engineering Specifications

Engineered for reliability and performance, this 304 stainless steel stock sheet measures 0.400 inches in thickness, 44 inches in length, and 43 inches in width. Composed of a minimum of 18% chromium and 8% nickel, it exhibits excellent resistance to oxidation and general corrosion. Its inherent ductility facilitates complex fabrication processes, including bending, stamping, and welding. This material is widely specified for its durability and hygienic properties in industries 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 proper safety precautions, including wearing gloves and eye protection. 2. Carefully measure and mark cut lines using appropriate cutting tools for stainless steel. 3. Smooth any rough edges after cutting with a deburring tool or file.

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 cutting tools, leading to contamination and premature corrosion.Utilize dedicated stainless steel cutting tools and maintain strict cleanliness to prevent cross-contamination.
Insufficient support during bending or forming operations, causing distortion.Provide adequate support and use appropriate tooling for forming to maintain dimensional accuracy.

Common Applications

  • Custom fabrication and metal art
  • Chemical processing equipment
  • Food and beverage processing components
  • Architectural cladding and trim
  • Marine hardware

⚠️ Engineering Warnings

  • Handle with care to avoid sharp edges.
  • Proper ventilation is recommended during cutting and 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 and metal art, Chemical processing equipment, Food and beverage processing components, Architectural cladding and trim, Marine hardware.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 44"W: 43"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.