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0.252" Carbon Steel Stock Sheet | 21" x 39" | Fabricating Grade

Expert Overview

This fabricating-grade carbon steel stock sheet offers robust strength and formability. Its substantial 0.252" thickness makes it ideal for demanding structural components and custom fabrications where durability is paramount.

StandardISO 9001
MaterialCarbon Steel
FinishBlack Oxide
GradeN/A
Thickness0.252"
Length21"
Width39"

Detailed Engineering Specifications

A proven choice for industrial professionals, this carbon steel stock sheet features a precise 0.252" thickness, a standard 21" width, and a generous 39" length, delivering substantial material for diverse fabricating needs. Engineered for excellent weldability and formability, its inherent tensile strength makes it suitable for demanding applications ranging from structural framing to custom machinery components. This material adheres to industry standards for mild carbon steel, ensuring consistent performance and reliability in fabrication 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
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. Prepare surfaces by degreasing and removing any mill scale or rust. 2. Precisely cut the sheet to the required dimensions using appropriate metal cutting tools. 3. Secure the fabricated components using welding or mechanical fastening methods, ensuring structural integrity.

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 inappropriate cutting tools leading to edge deformation.Utilize high-quality shear blades, plasma cutters, or abrasive saws designed for thicker carbon steel to ensure clean, precise cuts.
Inadequate weld preparation causing porosity or poor fusion.Thoroughly clean weld joint areas, remove all contaminants, and use appropriate welding parameters and filler materials for 0.252" carbon steel.

Common Applications

  • Structural Supports and Framing
  • Custom Machine Base Fabrication
  • Heavy-Duty Brackets and Mounts

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE), including safety glasses, gloves, and hearing protection, when cutting or welding.
  • Ensure proper ventilation during welding operations to avoid inhalation of hazardous fumes.

Alternative Products to Consider

Premium Fabricating equivalentHigher corrosion resistance (316 SS)
Economy Fabricating 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: Structural Supports and Framing, Custom Machine Base Fabrication, Heavy-Duty Brackets and Mounts.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 21"W: 39"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.