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0.649" Carbon Steel Stock Sheet | 21" x 17" Raw Material

Expert Overview

This robust carbon steel stock sheet offers exceptional strength and formability for demanding industrial fabrication. Precisely sized for efficient material utilization in critical engineering projects.

StandardASME B18
MaterialCarbon Steel
FinishZinc Plated
GradeN/A
Thickness0.649"
Length21"
Width17"

Detailed Engineering Specifications

Precision-manufactured to tight tolerances, this carbon steel stock sheet features a nominal thickness of 0.649 inches, a length of 21 inches, and a width of 17 inches. Engineered from high-grade carbon steel, it offers superior tensile strength, excellent weldability, and consistent hardness, making it ideal for structural components, tooling, and heavy-duty fabrication. The precise dimensions minimize material waste and ensure repeatable results in automated 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."
Market Rank
🏆 #1 Global Adhesives
Industry Approvals
🚀 Formula 1 & Aerospace OEM
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🛡️ 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
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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. Verify material dimensions and surface integrity before cutting. 2. Employ appropriate cutting methods (e.g., plasma, laser, waterjet) based on desired precision and edge quality. 3. Prepare edges for welding or joining according to industry standards and project specifications.

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 / ExposedExcellent
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Using undersized or oversized sheet for the intended application, leading to rework or material waste.Always confirm sheet dimensions against design requirements and manufacturing tolerances before procurement and fabrication.
Improper cutting techniques causing excessive heat distortion or poor edge quality.Select cutting methods suitable for the carbon steel grade and thickness, ensuring adequate cooling and precision.

Common Applications

  • Structural fabrication
  • Tool and die manufacturing
  • Heavy machinery components
  • Custom metalwork

⚠️ Engineering Warnings

  • Always use appropriate personal protective equipment (PPE) when handling and fabricating carbon steel, including safety glasses, gloves, and respiratory protection.
  • Ensure proper ventilation and fire safety precautions are in place when performing cutting or welding operations.

Alternative Products to Consider

Premium Raw Materials equivalentHigher corrosion resistance (316 SS)
Economy Raw Materials 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 fabrication, Tool and die manufacturing, Heavy machinery components, Custom metalwork.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 21"W: 17"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.