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304 Stainless Steel Sheet | 0.266" x 15" x 12" | Heating & Cooling

Expert Overview

This 304 stainless steel stock sheet is engineered for high-performance heating and cooling systems. Its robust construction ensures superior heat transfer and longevity in corrosive environments, meeting stringent industrial demands.

StandardASTM A106
Material304 Stainless Steel
FinishPlain
GradeN/A
Thickness0.266"
Length15"
Width12"

Detailed Engineering Specifications

Built to exacting engineering tolerances, this 0.266-inch thick, 15-inch by 12-inch 304 stainless steel sheet offers exceptional thermal conductivity and resistance to oxidation and crevice corrosion. The austenitic 304 grade provides excellent formability and weldability, making it suitable for fabrication of heat exchangers, ductwork, flue liners, and custom thermal management components. Its inherent strength and stability at elevated temperatures ensure reliable performance in demanding industrial and commercial HVAC 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
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🛡️ Premium Performance Guarantee
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🌱 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
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🛡️ 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
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🛡️ 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 sheet is clean and free from debris. 2. Carefully cut to the required dimensions using appropriate metalworking tools. 3. Fabricate and install according to system design specifications, ensuring proper sealing and structural integrity.

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 the wrong cutting tool, leading to burrs and material deformation.Utilize carbide-tipped blades or abrasive cutting wheels specifically designed for stainless steel to achieve clean, precise cuts.
Inadequate preparation of edges prior to welding or joining, causing porosity or weak welds.Thoroughly clean and deburr all edges to be joined. Employ argon shielding gas during welding to prevent oxidation.

Common Applications

  • Heat Exchanger Components
  • HVAC Ducting and Flue Liners
  • Industrial Oven Construction

⚠️ Engineering Warnings

  • Wear appropriate personal protective equipment (PPE), including safety glasses and gloves, when handling and fabricating this material.
  • Ensure proper ventilation when cutting or welding stainless steel to avoid inhalation of harmful fumes.

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 Components, HVAC Ducting and Flue Liners, Industrial Oven Construction.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 15"W: 12"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.