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304 Stainless Steel Sheet | 0.355" x 27" x 38" | Raw Material

Expert Overview

This 304 stainless steel stock sheet offers superior corrosion resistance and formability. Ideal for fabrication of custom components, structural elements, and protective barriers in harsh environments.

StandardASTM A106
Material304 Stainless Steel
FinishPlain
GradeN/A
Thickness0.355"
Length27"
Width38"

Detailed Engineering Specifications

A high-performance industrial component, this 0.355" thick sheet of 304 stainless steel measures 27" in length and 38" in width. 304 stainless steel, also known as 18/8 stainless steel, offers excellent resistance to a wide range of corrosive environments, making it suitable for applications involving atmospheric corrosion, and many organic and inorganic chemicals. Its high chromium and nickel content provides exceptional ductility and weldability, allowing for complex forming processes and robust joint construction. This material is a standard choice for food processing equipment, chemical tanks, marine hardware, and architectural applications.

🧊 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 a clean and level work surface for fabrication. 2. Utilize appropriate cutting and forming tools designed for stainless steel to maintain material integrity. 3. Employ welding techniques suitable for 304 stainless steel, such as TIG or MIG welding, to achieve strong and corrosion-resistant joints.

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 tools for cutting or grinding.Always use dedicated stainless steel cutting blades and grinding discs to prevent carbon steel contamination and subsequent rust formation.
Inadequate post-weld cleaning.Thoroughly clean all weld areas after fabrication using passivation methods to restore the full corrosion resistance of the 304 stainless steel.

Common Applications

  • Custom Fabrication
  • Food & Beverage Equipment
  • Chemical Processing Tanks
  • Marine Hardware
  • Architectural Cladding

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE) when handling sheet metal, including safety glasses and cut-resistant gloves.
  • Ensure proper ventilation when cutting, grinding, or welding to avoid inhalation of metal fumes.

Alternative Products to Consider

Premium Raw Materials equivalentHigher corrosion resistance (316 SS)
Economy Raw Materials 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, Food & Beverage Equipment, Chemical Processing Tanks, Marine Hardware, Architectural Cladding.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 27"W: 38"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.