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0.343" Carbon Steel Sheet - 42" x 26" Heavy Duty

Expert Overview

This 0.343" thick carbon steel stock sheet is engineered for superior strength and durability. Measuring 42" x 26", it provides a reliable foundation for robust material handling solutions and demanding fabrication projects.

StandardISO 9001
MaterialCarbon Steel
FinishBlack Oxide
GradeN/A
Thickness0.343"
Length42"
Width26"

Detailed Engineering Specifications

Purpose-built for heavy-duty applications, this carbon steel stock sheet boasts a substantial 0.343" thickness, ensuring exceptional load-bearing capacity and resistance to deformation. Its 42" length and 26" width offer ample surface area for fabrication of custom material handling equipment, structural components, and protective barriers. The inherent strength and weldability of carbon steel make it ideal for environments subject to high stress and impact. Standard mill tolerance for flatness and edge straightness ensures consistent performance 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
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🚀 Aviation & Medical Approved
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🛡️ Premium Performance Guarantee
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🌱 100% Renewable Energy HQ
Certified:ISO 9001, ISO 14001
LoctiteEst. 1953
Germany🇩🇪
"Industrial adhesives and sealants."
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🏆 #1 Global Adhesives
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🚀 Formula 1 & Aerospace OEM
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🛡️ 24/7 Application Support
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🌱 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
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🛡️ 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 sheet is properly supported and aligned for cutting or welding. 2. Utilize appropriate cutting tools (e.g., plasma, oxy-fuel, or abrasive saw) based on thickness and desired precision. 3. Secure the sheet with appropriate fixtures before performing welding or bending operations.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardISO 9001

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 insufficient cutting tools, leading to uneven edges or material damage.Employ cutting equipment rated for the 0.343" thickness and ensure blades/tips are sharp and well-maintained.
Inadequate fixturing during welding, resulting in warping or distortion.Utilize robust clamping and tack welding techniques to manage heat input and maintain dimensional stability during fabrication.

Common Applications

  • Custom material handling carts and dollies
  • Reinforcement plates for structural components
  • Fabrication of industrial workbenches and platforms

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE), including safety glasses, gloves, and hearing protection, when handling and fabricating steel.
  • Carbon steel can rust. Ensure proper surface treatment and coating if used in corrosive environments.

Alternative Products to Consider

Premium Material Handling equivalentHigher corrosion resistance (316 SS)
Economy Material Handling 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: Custom material handling carts and dollies, Reinforcement plates for structural components, Fabrication of industrial workbenches and platforms.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 42"W: 26"GENERAL COMPONENTCarbon 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.