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304 Stainless Steel Stock Sheet | 0.430" x 22" x 30"

Expert Overview

Precision-cut 304 stainless steel stock sheet offering exceptional durability and corrosion resistance. Engineered for demanding fabrication and custom industrial applications requiring robust material performance.

StandardASME B18
Material304 Stainless Steel
FinishZinc Plated
GradeN/A
Thickness0.430"
Length22"
Width30"

Detailed Engineering Specifications

Designed for demanding industrial environments, this 304 stainless steel stock sheet boasts a nominal thickness of 0.430 inches, a length of 22 inches, and a width of 30 inches. Complying with ASTM A240 standards, the material exhibits excellent tensile strength and a yield strength suitable for structural applications. Its inherent chromium and nickel content provides superior resistance to oxidation and a wide range of corrosive media, making it ideal for chemical processing, food and beverage equipment, and marine environments. The sheet's dimensional stability ensures precise integration into complex assemblies.

🧊 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. Verify material dimensions and surface finish against project specifications. 2. Employ appropriate cutting techniques (e.g., waterjet, plasma, or abrasive saw) suitable for 0.430" stainless steel. 3. Ensure all fabrication processes maintain the material's integrity and corrosion resistance, avoiding contamination.

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 inappropriate cutting tools leading to material degradation or excessive heat.Utilize specialized cutting equipment designed for stainless steel, such as waterjet or plasma cutters, and implement cooling strategies to prevent thermal distortion and carbide precipitation.
Allowing contamination during fabrication, compromising corrosion resistance.Maintain a clean work environment and use dedicated tools and handling equipment to prevent contact with carbon steel or other contaminants that can lead to rust and pitting.

Common Applications

  • Custom industrial fabrication
  • Chemical processing equipment components
  • Marine hardware and structures
  • Food and beverage processing machinery
  • Architectural elements

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE) when handling and fabricating stainless steel.
  • Ensure proper ventilation when performing cutting or welding operations.

Alternative Products to Consider

Premium Sawing & Cutting equivalentHigher corrosion resistance (316 SS)
Economy Sawing & Cutting 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 industrial fabrication, Chemical processing equipment components, Marine hardware and structures, Food and beverage processing machinery, Architectural elements.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 22"W: 30"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.