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304 Stainless Steel Stock Sheet 0.721" x 14" x 30"

Expert Overview

Engineered for demanding applications, this 0.721-inch thick 304 stainless steel stock sheet provides exceptional strength and corrosion resistance for critical suspending and bracing projects.

StandardASTM A106
Material304 Stainless Steel
FinishPlain
GradeN/A
Thickness0.721"
Length14"
Width30"

Detailed Engineering Specifications

Built to exacting engineering tolerances, this 304 stainless steel stock sheet boasts a precise thickness of 0.721 inches, a length of 14 inches, and a width of 30 inches. Composed of a chromium-nickel alloy, it offers superior tensile strength and a high yield point, making it ideal for structural support in environments prone to moisture, chemicals, or high temperatures. Its inherent passivity layer ensures long-term corrosion resistance, preventing galvanic corrosion and maintaining structural integrity under significant load.

🧊 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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🏆 Global Innovation Leader
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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 mounting surface is clean, dry, and structurally sound. 2. Precisely mark the desired mounting points for the sheet, accounting for any pre-drilled holes. 3. Secure the stock sheet using appropriate fasteners (e.g., bolts, rivets) with sufficient load-bearing capacity, ensuring a tight and stable fit.

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 undersized or inappropriate fasteners.Select fasteners (bolts, screws, rivets) with a diameter and material strength rating that exceeds the anticipated load and is compatible with 304 stainless steel to prevent galvanic corrosion.
Mounting on a weak or unstable substrate.Thoroughly inspect and reinforce the substrate to ensure it can safely support the weight and dynamic loads that the installed bracing will encounter.

Common Applications

  • Heavy-duty structural bracing in industrial facilities
  • Support components for marine or chemical processing equipment
  • Custom fabricated mounting plates for high-stress applications

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE) including safety glasses, gloves, and hearing protection when handling and installing.
  • Ensure compatibility with other materials in the assembly to prevent galvanic corrosion, especially in wet or corrosive environments.

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: Heavy-duty structural bracing in industrial facilities, Support components for marine or chemical processing equipment, Custom fabricated mounting plates for high-stress applications.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 14"W: 30"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.