Home > Abrading & Polishing > 304 Stainless Steel Stock Sheet

304 Stainless Steel Stock Sheet - 0.409" x 20" x 46"

Expert Overview

This 304 stainless steel stock sheet is engineered for demanding abrading and polishing environments. Its robust construction ensures longevity and superior performance in challenging industrial applications.

StandardISO 9001
Material304 Stainless Steel
FinishPassivated
GradeN/A
Thickness0.409"
Length20"
Width46"

Detailed Engineering Specifications

Purpose-built for heavy-duty applications, this 304 stainless steel stock sheet measures 0.409 inches thick, 20 inches in length, and 46 inches in width. Fabricated from high-grade 304 stainless steel, it exhibits excellent corrosion resistance, particularly against a wide range of atmospheric and chemical agents. Its inherent strength and ductility make it ideal for fabrication processes such as cutting, bending, and welding, while its polished surface finish is suitable for direct use in abrasive applications or as a substrate for further surface treatment. Typical uses include manufacturing of polishing machinery components, wear plates, and custom abrading fixtures where material integrity and resistance to wear 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
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
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. Prepare the mounting surface ensuring it is clean, dry, and free of debris. 2. Accurately position the 304 stainless steel stock sheet according to design specifications. 3. Secure the sheet using appropriate mechanical fasteners or welding techniques, ensuring structural integrity.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardISO 9001

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
Improper surface preparation leading to poor adhesion or premature failure.Thoroughly clean and degrease both the mounting surface and the stainless steel sheet before installation.
Using incorrect fasteners or welding procedures that compromise the material's integrity or corrosion resistance.Utilize fasteners and welding consumables specifically recommended for 304 stainless steel to maintain alloy properties.

Common Applications

  • Manufacturing of abrasion-resistant components
  • Custom polishing equipment fabrication
  • Wear plates and protective shielding

⚠️ Engineering Warnings

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

Alternative Products to Consider

Premium Abrading & Polishing equivalentHigher corrosion resistance (316 SS)
Economy Abrading & Polishing 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: Manufacturing of abrasion-resistant components, Custom polishing equipment fabrication, Wear plates and protective shielding.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 20"W: 46"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.