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304 Stainless Steel Sheet | 0.749" x 27" x 40" | Industrial Grade

Expert Overview

This robust 304 stainless steel stock sheet offers exceptional durability and corrosion resistance. Its substantial 0.749" thickness makes it suitable for heavy-duty fabrication, structural components, and custom industrial applications.

StandardASME B18
Material304 Stainless Steel
FinishZinc Plated
GradeN/A
Thickness0.749"
Length27"
Width40"

Detailed Engineering Specifications

Manufactured under strict quality controls, this 304 stainless steel sheet boasts a precise thickness of 0.749 inches, a generous length of 27 inches, and a width of 40 inches. Composed of austenitic 304 stainless steel, it exhibits excellent formability, weldability, and superior resistance to a wide range of corrosive environments, including atmospheric conditions, many organic and inorganic chemicals, and food processing fluids. This makes it an ideal material for demanding applications requiring longevity and structural integrity.

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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
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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 proper safety equipment (gloves, eye protection) is worn. 2. Accurately measure and mark cutting lines using appropriate tools. 3. Cut material using a compatible cutting method (e.g., abrasive saw, plasma cutter), ensuring a clean edge. 4. Deburr all cut edges to prevent hazards.

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 incorrect cutting tools for thick stainless steel.Utilize heavy-duty cutting tools specifically designed for thick gauge stainless steel to ensure efficient and clean cuts.
Neglecting to deburr edges after cutting.Always thoroughly deburr all cut edges to remove sharp burrs, preventing potential injury during handling and subsequent fabrication.

Common Applications

  • Heavy-duty fabrication and structural components
  • Custom industrial machinery and equipment bases
  • Corrosion-resistant enclosures and housings

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE) when handling and fabricating.
  • Ensure proper ventilation when cutting or welding to avoid inhalation of fumes.

Alternative Products to Consider

Premium Hand Tools equivalentHigher corrosion resistance (316 SS)
Economy Hand Tools 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 fabrication and structural components, Custom industrial machinery and equipment bases, Corrosion-resistant enclosures and housings.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 27"W: 40"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.