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304 Stainless Steel Sheet | 0.070" x 40" x 20" | Plumbing & Janitorial

Expert Overview

This 304 stainless steel stock sheet offers superior corrosion resistance and durability, making it ideal for demanding plumbing and janitorial environments. Its robust construction ensures long-term performance.

StandardISO 9001
Material304 Stainless Steel
FinishGalvanized
GradeN/A
Thickness0.070"
Length40"
Width20"

Detailed Engineering Specifications

Specified by design engineers worldwide, this 304 stainless steel stock sheet boasts a precise 0.070" thickness, 40" length, and 20" width. Fabricated from Austenitic 304 stainless steel, it exhibits excellent resistance to a wide range of corrosive media, making it suitable for applications demanding hygiene and longevity. Its non-magnetic nature and ease of fabrication allow for seamless integration into custom designs for wash stations, drainage systems, and protective coverings in high-moisture or chemical-prone areas.

🧊 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 installation area is clean and free of debris. 2. Cut the sheet to the required dimensions using appropriate metal cutting tools. 3. Secure the sheet using approved fasteners or welding techniques suitable for stainless steel.

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
Using the wrong cutting tool, leading to burrs or uneven edges.Utilize carbide-tipped blades or plasma cutters specifically designed for stainless steel to achieve clean, precise cuts.
Improper fastening that compromises structural integrity or creates corrosion points.Employ stainless steel fasteners (e.g., 18-8 grade) and ensure adequate spacing to distribute load evenly and prevent galvanic corrosion.

Common Applications

  • Custom sink and countertop fabrication
  • Splashback and wall protection in washrooms
  • Drainage channel and grate construction

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE) including safety glasses, gloves, and hearing protection when cutting or handling metal.
  • Ensure proper ventilation when welding or grinding stainless steel to avoid exposure to hazardous fumes.

Alternative Products to Consider

Premium Plumbing & Janitorial equivalentHigher corrosion resistance (316 SS)
Economy Plumbing & Janitorial 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 sink and countertop fabrication, Splashback and wall protection in washrooms, Drainage channel and grate construction.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 40"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.