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304 Stainless Steel Stock Sheet - 0.143" x 18" x 26"

Expert Overview

This 304 stainless steel stock sheet provides superior corrosion resistance and mechanical strength. Precisely manufactured to 0.143" thickness, 18" width, and 26" length, it is ideal for robust suspending and bracing applications in challenging environments.

StandardASME B18
Material304 Stainless Steel
FinishBlack Oxide
GradeN/A
Thickness0.143"
Length18"
Width26"

Detailed Engineering Specifications

Purpose-built for heavy-duty applications, this 304 stainless steel stock sheet exhibits exceptional tensile strength and ductility, conforming to ASTM A240 standards. Its 0.143-inch thickness, 18-inch width, and 26-inch length provide a substantial surface area and structural integrity for demanding load-bearing scenarios. The inherent passivation layer of 304 stainless steel ensures excellent resistance to oxidation and a wide range of corrosive media, making it suitable for chemical processing, marine, and outdoor structural components where longevity and reliability are paramount.

🧊 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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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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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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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 mounting surface is clean, dry, and structurally sound. 2. Cut the stock sheet to the required dimensions using appropriate metal cutting tools. 3. Securely fasten the sheet to the mounting surface using high-strength, corrosion-resistant fasteners, ensuring even load distribution.

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 fasteners not rated for stainless steel applications.Always utilize stainless steel fasteners (e.g., 304 or 316 grade) to prevent galvanic corrosion and ensure long-term joint integrity.
Inadequate load calculations leading to insufficient bracing or support.Perform thorough structural analysis and load calculations to determine the precise requirements for bracing and the necessary number and placement of support points.

Common Applications

  • Industrial structural bracing
  • Heavy-duty suspension systems
  • Custom fabrication for corrosive environments

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE), including safety glasses and gloves, when handling and cutting sheet metal.
  • Ensure proper ventilation when cutting or welding stainless steel to avoid exposure to hazardous fumes.

Alternative Products to Consider

Premium Suspending & Bracing equivalentHigher corrosion resistance (316 SS)
Economy Suspending & Bracing 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: Industrial structural bracing, Heavy-duty suspension systems, Custom fabrication for corrosive environments.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 18"W: 26"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.