Home > Measuring & Inspecting > 304 Stainless Steel Stock Sheet

304 Stainless Steel Stock Sheet | 0.125" x 18" x 45"

Expert Overview

Precision-manufactured 304 stainless steel stock sheet. Engineered for superior corrosion resistance and mechanical strength, this sheet offers a versatile foundation for custom fabrication and critical industrial components.

StandardDIN 933
Material304 Stainless Steel
FinishPassivated
GradeN/A
Thickness0.125"
Length18"
Width45"

Detailed Engineering Specifications

Specified by design engineers worldwide, this 304 stainless steel stock sheet provides a robust and reliable material for demanding environments. Measuring precisely 0.125 inches in thickness, 18 inches in width, and 45 inches in length, it offers excellent machinability and weldability. Its austenitic structure (18% chromium, 8% nickel) guarantees exceptional resistance to oxidation and a wide range of corrosive media, making it suitable for chemical processing, food and beverage equipment, and architectural elements where longevity and hygiene are paramount.

🧊 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 surface is clean and free of debris before fabrication. 2. Accurately measure and cut the sheet to required dimensions using appropriate cutting tools. 3. Fabricate and assemble components according to design specifications, employing suitable welding or fastening techniques.

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 cutting tools not designed for stainless steel, leading to poor edge quality or tool damage.Utilize high-speed steel or carbide-tipped cutting tools specifically designed for working with stainless steel. Employ proper lubrication and slow feed rates to maintain tool life and achieve clean cuts.
Improper welding procedures leading to sensitization or loss of corrosion resistance at the heat-affected zone.Follow recommended welding procedures for 304 stainless steel, such as using TIG or MIG welding with appropriate filler metals. Minimize heat input and consider post-weld heat treatment if necessary for critical applications.

Common Applications

  • Custom fabrication of enclosures and housings
  • Components for chemical processing equipment
  • Food and beverage industry machinery parts

⚠️ Engineering Warnings

  • Handle with care to avoid sharp edges after cutting.
  • Always wear appropriate personal protective equipment (PPE) when fabricating or handling.

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 enclosures and housings, Components for chemical processing equipment, Food and beverage industry machinery parts.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 18"W: 45"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.