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304 Stainless Steel Sheet | 0.989" x 23" x 23" | Heating & Cooling

Expert Overview

This robust 304 stainless steel sheet offers exceptional thermal performance and corrosion resistance, making it ideal for demanding heating and cooling system components. Its precise dimensions ensure seamless integration in custom fabrications.

StandardDIN 933
Material304 Stainless Steel
FinishAnodized
GradeN/A
Thickness0.989"
Length23"
Width23"

Detailed Engineering Specifications

Specified by design engineers worldwide, this 0.989-inch thick, 23-inch square sheet is fabricated from high-grade 304 stainless steel. Renowned for its excellent tensile strength, formability, and superior resistance to oxidation and corrosion, it is the material of choice for applications exposed to aggressive environments and thermal cycling. Its high chromium and nickel content ensures long-term integrity and performance in heat exchangers, ductwork, exhaust systems, and other critical heating and cooling infrastructure.

🧊 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."
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Certified:ISO 9001, ISO 14001
LoctiteEst. 1953
Germany🇩🇪
"Industrial adhesives and sealants."
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🏆 #1 Global Adhesives
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🚀 Formula 1 & Aerospace OEM
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🛡️ 24/7 Application Support
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🌱 Climate Positive 2030
Certified:ISO 9001, IATF 16949
McMaster-CarrEst. 1901
USA🇺🇸
"Complete industrial supply."
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🏆 #1 Industrial Supply Standard
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🚀 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 contaminants. 2. Accurately measure and mark cutting lines according to fabrication drawings. 3. Utilize appropriate cutting tools (e.g., laser cutter, plasma cutter, abrasive saw) designed for stainless steel, maintaining proper coolant flow. 4. Deburr all cut edges to prevent sharp surfaces and facilitate further processing.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardDIN 933

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 fabrication.Always use tools specifically designed for stainless steel to prevent contamination and galling. Clean tools thoroughly before use.
Inadequate edge preparation after cutting.Thoroughly deburr and smooth all cut edges to prevent stress risers and ensure a safe, professional finish. Consider edge profiling if required by design.

Common Applications

  • Heat Exchanger Construction
  • Industrial Ductwork & Ventilation
  • Exhaust and Chimney Linings

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE), including safety glasses, gloves, and hearing protection, when handling and fabricating.
  • Ensure proper ventilation during cutting and welding operations to avoid inhalation of fumes and particulate matter.

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 Construction, Industrial Ductwork & Ventilation, Exhaust and Chimney Linings.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 23"W: 23"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.