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304 Stainless Steel Sheet - 0.745" x 19" x 20"

Expert Overview

Engineered for exceptional durability and corrosion resistance, this 304 stainless steel stock sheet is ideal for robust material handling solutions. Its precise dimensions ensure seamless integration into custom fabrications and high-performance systems.

StandardDIN 933
Material304 Stainless Steel
FinishPlain
GradeN/A
Thickness0.745"
Length19"
Width20"

Detailed Engineering Specifications

Precision-manufactured to tight tolerances, this 0.745-inch thick, 19-inch by 20-inch 304 stainless steel stock sheet offers superior strength and formability. 304 stainless steel is an austenitic chromium-nickel alloy renowned for its excellent corrosion resistance, particularly against a wide range of atmospheric and industrial environments, and its ability to withstand high temperatures. This makes it an optimal choice for applications demanding hygiene, chemical resistance, and structural integrity, such as custom conveyor components, protective guards, hoppers, and specialized shelving within processing plants, laboratories, and harsh industrial settings where sanitation and longevity 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."
Market Rank
🏆 Global Innovation Leader
Industry Approvals
🚀 Aviation & Medical Approved
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🛡️ Premium Performance Guarantee
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🌱 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
Warranty & Support
🛡️ 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. Verify sheet dimensions and material integrity against order specifications. 2. Prepare substrate or fabrication framework to receive the stainless steel sheet. 3. Secure sheet using appropriate fastening methods (e.g., welding, riveting, bolting) considering load bearing and environmental factors.

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 fasteners which can lead to galvanic corrosion.Always use 304 stainless steel or compatible high-grade fasteners to maintain the corrosion resistance of the assembly.
Improper cutting or bending techniques that can compromise the material's passivation layer and reduce corrosion resistance.Utilize specialized tooling and techniques for stainless steel cutting and bending, and ensure proper post-fabrication cleaning to restore the passive layer.

Common Applications

  • Custom Conveyor Components
  • Protective Machine Guards
  • Industrial Shelving and Racks
  • Food Processing Equipment Substrates
  • Laboratory Bench Tops

⚠️ Engineering Warnings

  • Handle with appropriate personal protective equipment to avoid sharp edges.
  • Ensure proper ventilation when performing fabrication operations such as welding or grinding, as fumes can be hazardous.

Alternative Products to Consider

Premium Material Handling equivalentHigher corrosion resistance (316 SS)
Economy Material Handling 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: Custom Conveyor Components, Protective Machine Guards, Industrial Shelving and Racks, Food Processing Equipment Substrates, Laboratory Bench Tops.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 19"W: 20"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.