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304 Stainless Steel Sheet | 0.681" x 40" x 25" | Heating & Cooling

Expert Overview

This robust 304 stainless steel sheet offers exceptional durability and corrosion resistance, making it the premier material for critical heating and cooling system components. Engineered for reliability in demanding environments.

StandardISO 9001
Material304 Stainless Steel
FinishGalvanized
GradeN/A
Thickness0.681"
Length40"
Width25"

Detailed Engineering Specifications

A proven choice for industrial professionals, this 304 stainless steel stock sheet measures a substantial 0.681 inches in thickness, with generous dimensions of 40 inches in length and 25 inches in width. The inherent properties of 304 stainless steel, including its excellent corrosion resistance to a wide range of atmospheric and chemical media, make it ideal for applications within heating and cooling systems where thermal cycling and exposure to various substances are common. Its high tensile strength and formability allow for precise fabrication into heat exchangers, ductwork, and structural components within HVAC and industrial thermal management solutions.

🧊 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 the sheet is clean and free from any manufacturing lubricants or debris. 2. Precisely cut the sheet to the required dimensions using appropriate cutting tools for stainless steel. 3. Securely fasten the fabricated component to the existing system structure, ensuring proper sealing where necessary.

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 standard cutting tools not designed for stainless steel, leading to burrs and uneven edges.Utilize specialized carbide-tipped blades or plasma cutters designed for stainless steel to achieve clean, precise cuts.
Improper handling leading to surface scratches or contamination, which can compromise corrosion resistance.Handle the sheet with clean gloves and store it on a non-abrasive surface, avoiding contact with carbon steel or other reactive materials.

Common Applications

  • Heat Exchanger Components
  • Industrial Ductwork Fabrication
  • HVAC System Casings

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE) including safety glasses, gloves, and hearing protection when fabricating.
  • Ensure adequate ventilation during cutting and welding operations to prevent exposure to 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, Industrial Ductwork Fabrication, HVAC System Casings.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 40"W: 25"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.