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0.128" Carbon Steel Stock Sheet | 33" x 18" Heavy Duty

Expert Overview

This high-strength carbon steel stock sheet is engineered for demanding industrial environments. Its substantial gauge and precise dimensions make it ideal for custom fabrication, structural components, and precision work requiring exceptional durability.

StandardASME B18
MaterialCarbon Steel
FinishPlain
GradeN/A
Thickness0.128"
Length33"
Width18"

Detailed Engineering Specifications

Purpose-built for heavy-duty applications, this carbon steel stock sheet offers superior strength and rigidity. Measuring 0.128 inches in thickness, 33 inches in length, and 18 inches in width, it provides ample material for substantial projects. The inherent properties of carbon steel, including its high tensile strength and wear resistance, ensure longevity and performance in applications such as machine bases, tooling, protective plating, and structural supports. The consistent gauge and flat surface facilitate precise machining and welding, crucial for critical industrial 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. Ensure the work area is clean and free of debris. 2. Accurately measure and mark cut lines on the stock sheet using appropriate marking tools. 3. Execute cuts using industrial-grade cutting equipment (e.g., plasma cutter, abrasive saw) as per engineering drawings. 4. Prepare edges for subsequent operations such as welding or fastening, ensuring clean and beveled surfaces where required.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASME B18

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
Improper edge preparation before welding.Ensure all edges are thoroughly cleaned and properly beveled to achieve strong, defect-free welds.
Using inadequate cutting tools, leading to poor edge quality.Employ cutting tools designed for the thickness and material of the carbon steel to ensure clean, precise cuts.

Common Applications

  • Industrial Fabrication
  • Machine Base Construction
  • Tooling and Fixturing

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE), including safety glasses, gloves, and hearing protection, when handling and cutting this material.
  • Carbon steel can rust if exposed to moisture; store in a dry environment and consider protective coatings if corrosion resistance is critical.

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 Carbon Steel Stock Sheet made from?

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

Q: What are the main applications?

A: Industrial Fabrication, Machine Base Construction, Tooling and Fixturing.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 33"W: 18"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.