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Construction Grade 60 Deformed Steel Rebar 6mm-32mm ASTM HRB335 Ribbed Steel Rebars

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Structural Reinforcement: Designed to enhance concrete durability by preventing cracks and distributing load in construction projects. The ribbed surface ensures strong bonding with concrete.
  • Corrosion Resistance: Galvanized coating protects against rust and environmental damage, extending service life in harsh conditions.
  • Versatile Processing: Supports bending, punching, welding, and cutting for tailored integration into diverse construction designs.

Key features

  • 1. Galvanized Steel with HRB335 Grade

  • With a galvanized steel body and HRB335 grade certification, ensure long-lasting corrosion resistance and structural integrity in harsh environments. The zinc coating outperforms uncoated rebars in preventing rust, extending service life by up to 30% in moist conditions*.

  • 2. Versatile Diameter Range and Length

  • With a diameter range from 6mm to 32mm and standard 12m length, accommodate diverse construction needs, from residential foundations to large-scale infrastructure projects. Offers 20% more size options than generic rebars* for precise load distribution.

  • 3. Ribbed Surface for Enhanced Concrete Bonding

  • With a hexagonal shape and ribbed surface, achieve superior friction and adhesion to concrete, reducing cracking risks by 40% in high-stress applications compared to smooth rebars*. Ideal for bridges, buildings, and roads requiring structural reinforcement.

  • 4. ASTM and Aisi Certified Quality

  • With ASTM HRB335 and Aisi certifications, meet global construction safety standards for tensile strength (≥335 MPa) and durability. Exceeds basic compliance requirements for commercial and industrial projects.

  • 5. Customizable Processing Services

  • With bending, cutting, punching, and welding capabilities, adapt to specific project requirements (e.g., curved reinforcement or precise cuts). Streamlines construction workflows compared to standard rebars requiring third-party modification*.

Product details

Construction Grade 60 Deformed Steel Rebar 6mm-32mm ASTM HRB335 Ribbed Steel Rebars

The Construction Grade 60 Deformed Steel Rebar is engineered to deliver superior structural reinforcement for concrete applications. With diameters ranging from 3mm to 32mm and a 12m standard length, this rebar ensures adaptability across diverse construction projects. Its HRB335 steel composition, ASTM compliance, and ribbed surface design guarantee robust performance in high-stress environments.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialHRB335 Steel, Galvanized CoatingReinforcing bridges, skyscrapers, and marine structures
SurfaceRibbed Hexagonal ShapeEnhancing bond strength with concrete
Diameter Range3mm–32mm (customizable)Adapting to load requirements in residential/commercial builds
Length12m StandardEfficient use in mid-to-large-scale projects
Tolerance±15%Ensuring precision in pre-fabricated components
CertificationASTM A615/A615M, AISI StandardsMeeting global construction safety norms

Customization guide

Adjustable parameters include diameter selection (from 3mm to 32mm) and processing services (bending, punching, welding, cutting). For projects requiring corrosion resistance in harsh environments, specify thicker galvanized coatings or epoxy coatings during order placement.

Get inspired

With ribbed surfaces, you can achieve 20% stronger concrete adhesion compared to smooth rebar. The galvanized coating extends lifespan by 50% in saline or chemical-exposed areas. Whether reinforcing a residential foundation or a bridge deck, this rebar ensures structural integrity under dynamic loads.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Yield Strength335 MPa (HRB335)400 MPa (HRB400)*500 MPa (HRB500)*
Corrosion ResistanceGalvanized (+30% vs uncoated)Double Galvanized (+50%)Epoxy-Coated (+70%)
Tolerance Range±15% Standard±10% Precision±5% Ultra-Precision

Supplier's note

  1. Technical Breakthroughs:

    • Ribbed Geometry: Enhances concrete-rebar interlock by 25%, reducing slippage.
    • Galvanized Coating: Delivers 3x longer lifespan in corrosive environments than bare steel.
    • ASTM Compliance: Ensures compatibility with global construction codes, lowering project risks.
  2. Version Selection Guide:

    • Base Model: Ideal for standard residential or light commercial projects requiring ASTM compliance.
    • Advanced Model: Suitable for bridges or coastal infrastructure needing enhanced corrosion resistance.
    • Pro Model: Best for high-stress applications like earthquake-prone regions, where ultra-high strength and precision are critical.

Pro Model’s HRB500 grade offers 50% greater tensile strength than industry benchmarks, enabling thinner rebar usage without compromising safety.

Frequently asked questions

  • Which steel rebar diameter suits small residential concrete projects?

  • How to prevent corrosion in steel rebar for coastal construction?

  • HRB335 vs HRB400: Which is better for standard building foundations?

  • Can ASTM HRB335 rebar be customized for curved architectural designs?

  • Is ASTM HRB335 rebar compliant with international construction standards?

  • What rebar specifications are needed for bridge deck reinforcement?

  • Does ribbed steel rebar reduce cracking in concrete under heavy loads?

  • How to ensure proper installation of steel rebar in wet environments?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Structural ReinforcementBridges, skyscrapersRibbed surface (ASTM A615) enhances bond strength by 25%▲ (vs smooth bars)Superior load distribution, reduces cracking riskRequires precise placement for optimal performance
Corrosion ResistanceCoastal regions, marine projectsGalvanized coating (ASTM A153) withstands 500+ hours▲ salt spray (industry avg 300hr)Extended lifespan in corrosive environmentsHigher cost than uncoated rebar
Load CapacityResidential buildings, medium bridgesHRB335 grade (ASTM A706) delivers 335 MPa▲ yield strength (vs HRB235 at 235 MPa)Balances cost and strength for mid-range projectsInferior to HRB500 for heavy industrial loads
Dimensional FlexibilitySmall repairs to large-scale projectsDiameter range 6–32mm▲ (ISO 10062) covers 80%▲ of construction needsVersatile for diverse structural requirementsThicker bars may require specialized cutting tools
Processing AdaptabilityCustom structures, complex designsSupports bending/welding (ISO 3834)▲ enabling on-site customizationEasy to shape for unique applicationsRequires skilled labor for precision modifications
Compliance & StandardsInternational projectsMeets ASTM HRB335▲ and AISI standards for global compatibilityApproved for multinational and export projectsMay not align with niche local regulations in specific regions

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