Home > Heating & Cooling > 304 Stainless Steel Stock Sheet

304 Stainless Steel Sheet 0.240" x 14" x 39" | Heating & Cooling

Expert Overview

This 304 stainless steel stock sheet offers exceptional corrosion resistance and formability. Precisely manufactured to 0.240" thickness, 14" width, and 39" length, it's engineered for superior performance in rigorous heating and cooling environments.

StandardASTM A106
Material304 Stainless Steel
FinishBlack Oxide
GradeN/A
Thickness0.240"
Length14"
Width39"

Detailed Engineering Specifications

Built to exacting engineering tolerances, this 304 stainless steel sheet boasts a substantial 0.240" thickness, ensuring structural integrity and thermal mass for critical heating and cooling system components. The 14" x 39" dimensions provide ample material for fabrication of heat exchangers, ductwork, combustion chambers, and thermal shielding. Its 304 grade composition offers excellent resistance to oxidation and corrosion in diverse atmospheric and process fluid conditions, making it suitable for high-temperature applications and environments exposed to moisture or corrosive agents.

🧊 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 surface preparation, removing any debris or contaminants from both the sheet and the mating surfaces. 2. Employ appropriate cutting and forming techniques, such as shearing, plasma cutting, or bending, to achieve desired component geometry. 3. Securely fasten components using TIG welding, MIG welding, or mechanical fasteners designed for stainless steel, ensuring structural integrity and leak-proof seals.

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 fasteners which can lead to galvanic corrosion.Always utilize 304 stainless steel or equivalent corrosion-resistant fasteners.
Insufficient edge preparation before welding, resulting in weak or porous welds.Bevel edges appropriately and ensure a clean, oxide-free joint for optimal weld penetration and strength.

Common Applications

  • Heat Exchanger Fabrication
  • Industrial Oven Linings
  • High-Temperature Ductwork

⚠️ Engineering Warnings

  • Wear appropriate personal protective equipment (PPE), including safety glasses, gloves, and hearing protection, during cutting and fabrication.
  • Avoid contact with carbon steel or other dissimilar metals during storage and handling to prevent contamination and potential corrosion.

Alternative Products to Consider

Premium Heating & Cooling equivalentHigher corrosion resistance (316 SS)
Economy Heating & Cooling 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: Heat Exchanger Fabrication, Industrial Oven Linings, High-Temperature Ductwork.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 14"W: 39"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.