Home > Abrading & Polishing > 304 Stainless Steel Stock Sheet

304 Stainless Steel Stock Sheet - 0.389" x 19" x 27"

Expert Overview

Engineered for superior performance in abrading and polishing, this 304 stainless steel stock sheet offers exceptional durability and corrosion resistance. Its robust dimensions make it suitable for a wide range of industrial and fabrication needs.

StandardDIN 933
Material304 Stainless Steel
FinishBlack Oxide
GradeN/A
Thickness0.389"
Length19"
Width27"

Detailed Engineering Specifications

Specified by design engineers worldwide, this 0.389" thick stock sheet is manufactured from premium 304 stainless steel, renowned for its excellent corrosion resistance, weldability, and formability. Measuring 19" in width and 27" in length, this material conforms to stringent industry standards, ensuring consistent quality and performance. Its inherent strength and non-magnetic properties make it an optimal choice for applications requiring resistance to wear, chemicals, and moderate temperatures, including precision machining, decorative finishes, and specialized fabrication.

🧊 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 substrate by ensuring it is clean, dry, and free from debris. 2. Precisely position the 304 stainless steel sheet according to design specifications. 3. Secure the sheet using appropriate fastening methods (e.g., welding, bolting, adhesive bonding) as dictated by the application's requirements.

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 incorrect cutting tools, leading to burrs or material damage.Employ carbide-tipped blades or abrasive cutting discs specifically designed for stainless steel, and ensure proper feed rates.
Contaminating the surface with carbon steel or other ferrous materials, causing rust.Maintain a clean work environment and use dedicated tools and handling equipment for stainless steel to prevent cross-contamination.

Common Applications

  • Custom fabrication and component manufacturing
  • Surface preparation for coatings and finishes
  • Abrasion-resistant wear plates and liners

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE), including safety glasses, gloves, and respiratory protection, when handling and fabricating this material.
  • Ensure proper ventilation when cutting, grinding, or welding stainless steel to avoid exposure to potentially harmful fumes and dust.

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: Custom fabrication and component manufacturing, Surface preparation for coatings and finishes, Abrasion-resistant wear plates and liners.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 19"W: 27"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.