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304 Stainless Steel Stock Sheet - 0.397" x 19" x 37"

Expert Overview

This robust 304 stainless steel stock sheet offers exceptional corrosion resistance and formability, making it a premier choice for custom fabrication projects. Precisely manufactured for consistent performance in diverse environments.

StandardASME B18
Material304 Stainless Steel
FinishPassivated
GradeN/A
Thickness0.397"
Length19"
Width37"

Detailed Engineering Specifications

Built to exacting engineering tolerances, this 304 stainless steel stock sheet measures 0.397 inches thick, 19 inches in width, and 37 inches in length. Composed of an alloy with a minimum of 18% chromium and 8% nickel, it exhibits superior resistance to oxidation and corrosion, particularly in acidic environments. Its excellent weldability and formability facilitate complex designs in demanding applications such as chemical processing equipment, food and beverage machinery, marine hardware, and architectural components. The material's inherent strength and durability ensure longevity under rigorous operating conditions.

🧊 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 clean and dry surfaces for optimal adhesion or welding. 2. Carefully measure and cut the sheet to the required dimensions using appropriate cutting tools. 3. Fabricate and assemble according to project specifications, employing suitable joining techniques like welding or mechanical fastening.

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 steel cutting tools without proper lubrication, leading to premature wear and poor cut quality.Utilize high-speed steel or carbide-tipped cutting tools specifically designed for stainless steel, and employ a suitable cutting fluid to maintain tool life and achieve clean edges.
Inadequate preparation of weld zones, resulting in porosity or incomplete fusion.Thoroughly degrease and remove any scale or contaminants from the weld area before welding. Consider inert gas purging for enhanced weld integrity.

Common Applications

  • Chemical Processing Equipment
  • Food & Beverage Machinery
  • Marine Hardware
  • Architectural Components
  • Industrial Fabrication

⚠️ Engineering Warnings

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

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: Chemical Processing Equipment, Food & Beverage Machinery, Marine Hardware, Architectural Components, Industrial Fabrication.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 19"W: 37"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.