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  • Light Gage Steel Joist c Channel for Building Low Price Cold Rolled Galvanized Steel U Channel
  • Light Gage Steel Joist c Channel for Building Low Price Cold Rolled Galvanized Steel U Channel
  • Light Gage Steel Joist c Channel for Building Low Price Cold Rolled Galvanized Steel U Channel
  • Light Gage Steel Joist c Channel for Building Low Price Cold Rolled Galvanized Steel U Channel
  • Light Gage Steel Joist c Channel for Building Low Price Cold Rolled Galvanized Steel U Channel
  • Light Gage Steel Joist c Channel for Building Low Price Cold Rolled Galvanized Steel U Channel
Light Gage Steel Joist c Channel for Building Low Price Cold Rolled Galvanized Steel U Channel

Light Gage Steel Joist c Channel for Building Low Price Cold Rolled Galvanized Steel U Channel

  • 25 - 49 Tons
    $468
  • 50 - 99 Tons
    $398
  • 100 - 199 Tons
    $369
  • >= 200 Tons
    $319

Customization:

Customized packaging（Min.Order: 25 pieces）
Customized logo（Min.Order: 25 pieces）
Graphic customization（Min.Order: 25 pieces）
View product details

Light Gage Steel Joist c Channel for Building Low Price Cold Rolled Galvanized Steel U Channel

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Structural Support: The U-shaped cold-rolled galvanized steel channel provides high load-bearing capacity and resistance to bending/torsional forces, ideal for building frameworks and industrial structures.
  • Versatile Fabrication: Equipped with processing capabilities (punching, bending, welding, cutting), enabling adaptation to diverse project requirements such as customized perforations or tailored dimensions.

Key features

  • 1. Cold-Rolled Galvanized Steel for Enhanced Durability

    • With cold-rolled galvanized steel (Q235/Q345), you can achieve superior corrosion resistance and structural integrity. Compared to ungalvanized alternatives, this coating extends service life in harsh environments.*

  • 2. Customizable U-Channel Design for Versatile Applications

    • With a U-shaped cross-section and customizable processing services (punching, bending, cutting), you can tailor the beam to fit specific project requirements, offering greater design flexibility than standard pre-formed channels.*

  • 3. High-Strength Performance for Heavy-Duty Use

    • With Q345/Q235 steel grades and precision tolerances (±5%), you can ensure reliable load-bearing capacity and dimensional accuracy, outperforming non-certified or lower-grade steel beams in critical structural applications.*

  • 4. Adaptability for Diverse Building and Industrial Scenarios

    • With perforated configurations and light-gauge construction, you can deploy this beam in both low-cost building frameworks and industrial systems (e.g., ventilation, mechanical components), providing cost-effective solutions compared to heavier or non-perforated alternatives.*

  • 5. Compliance with Global Certification Standards

    • With adherence to ASTM, AISI, EN, and other international standards, you can meet stringent project specifications worldwide, unlike non-certified products that may lack universal acceptance.*

Product details

Light Gage Steel Joist c Channel for Building Low Price Cold Rolled Galvanized Steel U Channel

The Light Gauge Steel Joist C Channel is a versatile structural component engineered for building frameworks, industrial applications, and civil engineering projects. Crafted from non-alloy steel (Q235/Q345) via cold-rolling, this galvanized U-channel beam offers superior strength, corrosion resistance, and precision tolerance (±5%). Its perforated design and customizable processing services (punching, bending, cutting) enable tailored solutions for diverse structural needs.

Technical specifications

FeatureSpecificationBenefit
Material CompositionNon-alloy steel (Q235/Q345)High strength-to-weight ratio, cost-effective
Surface TreatmentCold-rolled + galvanizedEnhanced corrosion resistance, smooth finish
Cross-Section DesignU-shaped with wide flangesOptimized load distribution, torsional resistance
Tolerance±5%Precision engineering for seamless assembly
Perforation TypePre-perforated holesCustomizable installation and airflow options
Compliance StandardsASTM, EN, GB, DIN, JIS, BS, AISIGlobal project compatibility

Customization guide

Adjustable parameters include length (up to 12m), material thickness (3–6mm), and perforation patterns to meet specific structural requirements or aesthetic needs. For instance, thicker flanges can be tailored for heavy-duty load-bearing applications.

Get inspired

With its lightweight yet robust design, this channel beam is ideal for modern construction projects requiring durability and flexibility. Whether reinforcing a warehouse roof or creating modular frameworks, its perforated structure allows for easy integration with electrical systems or ventilation.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material GradeQ235Q345Q345 (premium)
Tolerance±5%±3% (+40% precision)±2% (+60% precision)
Perforation DensityStandard (20mm spacing)Enhanced (15mm spacing)Customizable (10–25mm)
Load Capacity500 kg/m²750 kg/m² (+50%)1,000 kg/m² (+100%)

Supplier's note

  1. Technical Breakthroughs:

    • Material Grade Q345: The Pro Model’s Q345 steel offers 30% higher tensile strength than Q235, enabling use in heavy industrial settings.
    • Cold-Rolled Process: Enhances formability by 20% compared to hot-rolled steel, allowing complex bends without cracking.
    • Galvanized Surface: Provides 2X longer corrosion resistance than uncoated steel, ideal for marine or humid environments.

  2. Version Selection Guidance:

    • Base Model: Best for standard residential or commercial projects requiring cost-effective solutions (e.g., partition walls).
    • Advanced Model: Suited for industrial applications (e.g., factory frameworks) needing enhanced load capacity and tighter tolerances.
    • Pro Model: Recommended for high-stress environments (e.g., offshore platforms) where extreme durability and customization are critical. With its triple-certified chemical resistance (EN ISO 12944), the Pro Model ensures safe handling of corrosive chemicals while maintaining structural integrity. Pair its customizable perforation with modular connectors to streamline assembly workflows.

Frequently asked questions

  • Which C-channel model suits low-load building frameworks?

  • How to choose between Q235 and Q345 steel for structural projects?

  • What processing services are available for Light Gauge Steel Joist C Channels?

  • Is the galvanized coating on the U-channel compliant with international standards?

  • Can the C-channel be customized with specific tolerances or finishes?

  • What are the key benefits of cold-rolled steel C-channels over hot-rolled ones?

  • Which steel grade is best for outdoor corrosion-prone environments?

  • Are Light Gauge Steel Joist C Channels suitable for both indoor and outdoor use?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
C-channel (Our Product)Low-rise building frameworksMaterial: Q235/Q345 (Industry: Q235 ▲ Base: Q235 ▲ Advanced: Q345) (ASTM A36/A537)
Tolerance: ±5% (▲37.5% improvement over Industry’s ±8%) (ISO 14363)		Advanced: 72% higher yield strength (345 MPa vs 235 MPa)
Galvanized surface (ASTM A153) for corrosion resistance		Advanced versions cost ~20% more than Industry Standard
U-channel (Industry Standard)Industrial storage racksMaterial: Q235 (hot-rolled)
Tolerance: ±8%
Uncoated surface		Lower cost, widely availableProne to corrosion (no coating)
Less precise dimensions (±8% tolerance)
I-beam (Competitor's Heavy-Duty)Bridges, heavy industrialMaterial: Q420 (hot-rolled)
Tolerance: ±6%		High load capacity (420 MPa yield strength)Heavy weight increases installation costs
Less customizable (limited punching)
H-beam (Advanced Structural)High-rise buildingsMaterial: Q345-420 (precision rolled)
Tolerance: ±4%		Optimal strength-to-weight ratio (▲25% lighter than I-beam for same load)Higher cost (~30% more than C-channel)
Requires specialized engineering
Angle Iron (Basic Framing)Bracing, light structural supportMaterial: Q235 (hot-rolled)
Tolerance: ±10%		Inexpensive (~40% cheaper than C-channel)
Easy to weld/cut		Lower strength (235 MPa)
Less durable in corrosive environments
Perforated Channel (Specialty Use)Ventilation systems, acoustic panelsPerforated pattern (孔径 5mm)
Galvanized surface (ASTM A153)
Tolerance: ±5%		Allows airflow/sound dampening (▲50% noise reduction vs solid channels)
Lightweight		Reduced structural integrity in perforated areas
Limited load-bearing capacity

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