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304 Stainless Steel Sheet 0.308" x 18" x 32" | Industrial Grade

Expert Overview

This robust 304 stainless steel stock sheet offers superior corrosion resistance and formability, making it an indispensable component for a wide array of industrial fabrication and repair projects. Engineered for longevity and performance in challenging environments.

StandardISO 9001
Material304 Stainless Steel
FinishPassivated
GradeN/A
Thickness0.308"
Length18"
Width32"

Detailed Engineering Specifications

Trusted by engineers across multiple sectors, this 304 stainless steel stock sheet exhibits exceptional resistance to oxidation and corrosion, crucial for environments exposed to moisture, chemicals, and varying temperatures. With a precise thickness of 0.308 inches, a length of 18 inches, and a width of 32 inches, it provides ample material for complex fabrication. The inherent strength and ductility of 304 stainless steel (UNS S30400) allow for easy cutting, bending, and welding, ensuring seamless integration into demanding applications such as food processing equipment, chemical tanks, and marine hardware.

🧊 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 substrate by cleaning thoroughly to remove any contaminants. 2. Cut the stock sheet to the required dimensions using appropriate metal cutting tools. 3. Secure the sheet using approved fastening methods, ensuring structural integrity as per design specifications.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardISO 9001

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 incorrect cutting tools, leading to burrs and compromised edges.Employ high-quality metal cutting blades specifically designed for stainless steel, ensuring clean and precise cuts.
Inadequate surface preparation before welding or fastening, resulting in poor adhesion and corrosion susceptibility.Thoroughly degrease and clean all surfaces to be joined with a suitable solvent prior to any fabrication processes.

Common Applications

  • Custom fabrication of machine guards and enclosures
  • Construction of chemical processing equipment components
  • Marine hardware and structural elements

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE) when handling and fabricating metal sheets.
  • Ensure proper ventilation when cutting or welding stainless steel to avoid inhalation of fumes.

Alternative Products to Consider

Premium Hardware equivalentHigher corrosion resistance (316 SS)
Economy Hardware 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 guards and enclosures, Construction of chemical processing equipment components, Marine hardware and structural elements.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 18"W: 32"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.