Home > Abrading & Polishing > 304 Stainless Steel Stock Sheet

304 Stainless Steel Stock Sheet | 0.818" x 38" x 38"

Expert Overview

This robust 304 stainless steel stock sheet offers exceptional durability and corrosion resistance. Its substantial 0.818" thickness makes it ideal for heavy-duty abrading and polishing applications where material integrity is paramount.

StandardASME B18
Material304 Stainless Steel
FinishZinc Plated
GradeN/A
Thickness0.818"
Length38"
Width38"

Detailed Engineering Specifications

Trusted by engineers across multiple sectors, this 0.818" thick, 38" x 38" stock sheet is manufactured from premium 304 stainless steel, renowned for its excellent corrosion resistance, weldability, and formability. The alloy's austenitic structure ensures superior toughness and non-magnetic properties at ambient temperatures, making it suitable for environments ranging from chemical processing to food and beverage handling. This sheet provides a stable and durable substrate for advanced surface preparation and finishing tasks, ensuring consistent performance and longevity in critical industrial settings.

🧊 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. Ensure the work area is clean and free of debris. 2. Carefully position the 304 stainless steel sheet using appropriate lifting equipment. 3. Secure the sheet firmly to the substrate using recommended fasteners or welding techniques, ensuring proper alignment.

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 abrasive media for the desired finish.Consult material compatibility charts to select abrasive grit size and type that aligns with the specific polishing or abrading objective for 304 stainless steel.
Inadequate surface preparation leading to uneven results.Thoroughly degrease and clean the stainless steel surface prior to any abrading or polishing to remove contaminants that can affect finish quality.

Common Applications

  • Industrial Surface Preparation
  • Custom Fabrication
  • Wear-Resistant Components

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE) when handling and processing stainless steel.
  • Ensure proper ventilation when performing grinding or polishing operations to manage airborne particulates.

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: Industrial Surface Preparation, Custom Fabrication, Wear-Resistant Components.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 38"W: 38"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.