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304 Stainless Steel Stock Sheet - 0.640" x 25" x 21"

Expert Overview

This robust 304 stainless steel stock sheet offers superior corrosion resistance and durability. Precisely manufactured to exact dimensions, it's the ideal material for demanding fabrication and prototyping projects.

StandardASTM A106
Material304 Stainless Steel
FinishBlack Oxide
GradeN/A
Thickness0.640"
Length25"
Width21"

Detailed Engineering Specifications

Manufactured under strict quality controls, this 304 stainless steel stock sheet exhibits excellent strength and formability. With a nominal thickness of 0.640 inches, a length of 25 inches, and a width of 21 inches, it meets stringent industry standards. The 304 grade provides inherent resistance to oxidation and corrosion in a wide range of environments, making it suitable for applications requiring hygiene, chemical resistance, and structural integrity.

🧊 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. Clean the sheet surface thoroughly to remove any contaminants. 2. Position the sheet accurately for the intended application. 3. Secure the sheet using appropriate fastening methods such as welding, bolting, or riveting, ensuring structural integrity.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASTM A106

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 inadequate cutting tools for thick stainless steel.Employ high-speed steel or carbide-tipped cutting tools specifically designed for stainless steel to ensure clean cuts and prevent excessive heat buildup.
Failing to account for thermal expansion during welding.Implement proper welding techniques, including tack welding and controlled heat input, to minimize distortion caused by thermal expansion of the stainless steel.

Common Applications

  • Custom fabrication and structural components
  • Prototyping and design development
  • Industrial equipment and machinery parts

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE), including safety glasses and gloves, when handling and working with metal sheets.
  • Ensure adequate ventilation when performing cutting or welding operations to avoid inhalation of fumes.

Alternative Products to Consider

Premium Measuring & Inspecting equivalentHigher corrosion resistance (316 SS)
Economy Measuring & Inspecting 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 structural components, Prototyping and design development, Industrial equipment and machinery parts.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 25"W: 21"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.