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304 Stainless Steel Sheet - 0.268" x 45" x 18"

Expert Overview

This premium 304 stainless steel stock sheet is engineered for demanding abrading and polishing tasks. Its robust construction and corrosion resistance ensure longevity and superior performance in industrial environments.

StandardASME B18
Material304 Stainless Steel
FinishBlack Oxide
GradeN/A
Thickness0.268"
Length45"
Width18"

Detailed Engineering Specifications

Trusted by engineers across multiple sectors, this 304 stainless steel stock sheet offers exceptional durability and corrosion resistance. Measuring 0.268 inches in thickness, 45 inches in length, and 18 inches in width, it is ideal for a wide range of abrasive and polishing applications. The inherent properties of 304 stainless steel, including its high chromium and nickel content, provide excellent resistance to oxidation and corrosion, making it suitable for environments exposed to moisture, chemicals, and elevated temperatures. Its workability allows for precise shaping and finishing in manufacturing processes.

🧊 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 sheet for the intended application, utilizing appropriate lifting equipment if necessary. 3. Secure the sheet using suitable clamps or fixtures for the duration of the abrading or polishing process.

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 the wrong grit abrasive for the surface finish required.Consult abrasive manufacturer guidelines for appropriate grit selection based on the desired surface roughness and the specific application.
Applying uneven pressure during abrading or polishing, leading to inconsistent results.Maintain consistent, even pressure across the entire surface area to achieve a uniform finish. Consider using automated polishing equipment for large or critical surfaces.

Common Applications

  • Surface preparation for coatings and finishes
  • Component finishing in food processing equipment
  • Creating decorative brushed or polished metal surfaces

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE), including safety glasses, gloves, and hearing protection.
  • Ensure proper ventilation when performing grinding or polishing operations to manage dust and 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: Surface preparation for coatings and finishes, Component finishing in food processing equipment, Creating decorative brushed or polished metal surfaces.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 45"W: 18"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.