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304 Stainless Steel Sheet | 0.787" x 18" x 36"

Expert Overview

This robust 304 stainless steel sheet is engineered for demanding fabrication projects. Its substantial thickness and high-grade alloy ensure exceptional strength and longevity in challenging environments.

StandardASTM A106
Material304 Stainless Steel
FinishPlain
GradeN/A
Thickness0.787"
Length18"
Width36"

Detailed Engineering Specifications

Purpose-built for heavy-duty applications, this 304 stainless steel stock sheet measures 0.787 inches in thickness, 18 inches in length, and 36 inches in width. The inherent properties of 304 stainless steel, including its excellent corrosion resistance, weldability, and formability, make it suitable for a wide range of industrial and commercial uses. Its significant thickness provides superior structural integrity, ideal for applications requiring high load-bearing capacity or resistance to impact and wear. This material is compliant with ASTM A240 standards for stainless steel plate, sheet, and strip for pressure vessels and for general-purpose 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
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🚀 Aviation & Medical Approved
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🌱 100% Renewable Energy HQ
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."
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 fabrication area is clean and free of contaminants. 2. Precisely cut the sheet to the required dimensions using appropriate cutting tools. 3. Prepare edges for welding or joining according to fabrication best practices.

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 standard cutting tools not designed for thick stainless steel.Employ high-quality plasma cutters, abrasive saws, or waterjet cutting for precise and efficient cuts.
Inadequate preparation for welding, leading to compromised joint integrity.Thoroughly clean weld areas to remove oils and oxides, and use appropriate filler materials and welding techniques for 304 stainless steel.

Common Applications

  • Heavy-duty structural components
  • Industrial machine guarding
  • Custom fabricating for extreme environments
  • Chemical processing equipment supports
  • Marine applications requiring high corrosion resistance

⚠️ Engineering Warnings

  • Always use appropriate personal protective equipment (PPE) when cutting or fabricating stainless steel.
  • Ensure proper ventilation during welding operations to avoid exposure to fumes.

Alternative Products to Consider

Premium Fabricating equivalentHigher corrosion resistance (316 SS)
Economy Fabricating 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 components, Industrial machine guarding, Custom fabricating for extreme environments, Chemical processing equipment supports, Marine applications requiring high corrosion resistance.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 18"W: 36"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.