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0.418" Carbon Steel Stock Sheet - 21x25" for Electrical

Expert Overview

This 0.418" thick carbon steel stock sheet, measuring 21"x25", is a foundational component for demanding electrical and lighting applications. Its robust construction ensures structural integrity and protective shielding.

StandardDIN 933
MaterialCarbon Steel
FinishPassivated
GradeN/A
Thickness0.418"
Length21"
Width25"

Detailed Engineering Specifications

Engineered for reliability and performance, this carbon steel stock sheet boasts a substantial 0.418" thickness, providing exceptional structural rigidity and impact resistance. Measuring 21 inches in length by 25 inches in width, its dimensions are optimized for standard fabrication processes in electrical enclosures, junction boxes, and lighting fixture housings. The inherent strength of carbon steel makes it ideal for environments requiring durability and protection against physical stress and environmental factors, ensuring long-term operational 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.

SiemensEst. 1847
Germany🇩🇪
"Global electrification and automation."
Market Rank
🏆 #1 Industrial Automation
Industry Approvals
🚀 Global Infrastructure Approved
Warranty & Support
🛡️ 5-Year Extended Warranty
Green Manufacturing
🌱 Net Zero by 2030
Certified:ISO 9001, CE, UL
ABBEst. 1883
Switzerland🇨🇭
"Power and automation technologies."
Market Rank
🏆 Top 2 Global Electrification
Industry Approvals
🚀 Marine & Robotics Approved
Warranty & Support
🛡️ 24/7 Service Grid
Green Manufacturing
🌱 100% Renewable Factories
Certified:ISO 14001, CE, RoHS
SchneiderEst. 1836
France🇫🇷
"Energy management systems."
Market Rank
🏆 #1 Energy Management
Industry Approvals
🚀 Global Data Center Approved
Warranty & Support
🛡️ Green Premium Guarantee
Green Manufacturing
🌱 Most Sustainable 2021
Certified:ISO 9001, UL

Certifications & Compliance

RoHS Compliant:Yes
REACH Compliant:Yes
Material Traceability:Available on Request
DFARS Compliant:Yes

Installation Procedure

1. Measure and mark precise cut lines on the carbon steel sheet according to design specifications. 2. Utilize appropriate cutting tools (e.g., shears, plasma cutter) for clean and accurate material separation. 3. Finish edges by deburring to remove any sharp fragments, ensuring safety during subsequent fabrication or handling.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardDIN 933

Mechanical Properties

Tensile StrengthStandard Commercial Spec
Yield StrengthStandard Commercial Spec
HardnessVaries by specific batch

Chemical Composition

Carbon (C)0.28 - 0.55%
Manganese (Mn)0.60 - 0.90%
Phosphorus (P)0.04% max
Sulfur (S)0.05% max

Temperature & Environment Rating

Min Operating Temp
-20°F (-29°C)
Max Continuous Temp
400°F (204°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 / ExposedModerate
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Using standard cutting tools not rated for the material thickness, leading to poor cuts and potential tool damage.Employ industrial-grade cutting equipment designed for thick gauge carbon steel to ensure precise and efficient cuts.
Neglecting to deburr edges after cutting, creating safety hazards and potential damage to surrounding components.Always thoroughly deburr all cut edges with appropriate tools to achieve a smooth and safe finish.

Common Applications

  • Electrical Enclosure Fabrication
  • Junction Box Construction
  • Lighting Fixture Bases and Housings

⚠️ Engineering Warnings

  • Handle with appropriate personal protective equipment (PPE) due to sharp edges.
  • Ensure proper ventilation when cutting or welding carbon steel to avoid exposure to harmful fumes.

Alternative Products to Consider

Premium Electrical & Lighting equivalentHigher corrosion resistance (316 SS)
Economy Electrical & Lighting optionLower cost for non-critical indoor applications

Frequently Asked Questions

Q: What is the Carbon Steel Stock Sheet made from?

A: This Carbon Steel Stock Sheet is manufactured from Carbon Steel.

Q: What are the main applications?

A: Electrical Enclosure Fabrication, Junction Box Construction, Lighting Fixture Bases and Housings.

Technical Schematic

WIRING SCHEMATICNEMA / IEC ConfigurationDEVICECarbon Steel Stock SheetL1 (LINE)T1 (LOAD)GROUNDRATINGSMax Voltage: 120/240VMax Current: 15APoles: Single Pole

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.