Rebar Home Depot Offers | Construction Rebars 12mm-25mm HOT

Rebar Home Depot Offers | Construction Rebars 12mm-25mm HOT

Product Specifications

Key Features

1. High-Performance Reinforcement: Our steel rebar systems ensure structural integrity for bridges, skyscrapers, and industrial foundations.
2. Seamless Compatibility: Designed for use with rebar tying tool kits to enhance worksite efficiency and safety.
3. Certified Quality: Compliant with ASTM A615 and BS4449 standards for global construction projects.
4. Durability: Stainless steel variants resist corrosion in coastal and chemical-heavy environments.

Technical Details

Tensile & Bend Strength

Rebars counteract concrete’s brittleness under tension. Our products achieve:

• Tensile Strength: 500–600 MPa yield strength (carbon steel) and 700 MPa ultimate strength (stainless steel), exceeding ASTM standards.
• Bend Strength: Cold bending up to 180° without fracturing, validated for seismic zones.

Identification & Markings

Rebar grades are laser-etched or embossed for traceability:

• B500B: Compliant with BS4449:2005, ideal for general construction.
• HRB500E: “E” denotes seismic compliance, with ≥12% elongation and weldability certifications.

Weight Calculation

Use the formula:
Weight (kg/m)=162D2
where $D$ = rebar diameter in mm. For example:

• 20mm rebar: 202/162=2.466kg/m.
  Mass tolerance is strictly controlled within ±4.0%.

Stainless Steel Rust Prevention

Stainless steel resists rust through a chromium oxide layer (12-18% Cr). Corrosion risks arise from:

1. Galvanic Corrosion: Contact with carbon steel or copper in humid conditions creates electrochemical reactions.
2. Chloride Exposure: Coastal saltwater or de-icing chemicals penetrate the oxide layer, causing pitting.
3. Mechanical Damage: Scratches from rebar tying tool operations expose bare metal to oxidation.
   Prevention Tips:

• Use 316L-grade stainless steel with 2-3% molybdenum for marine projects.
• Apply epoxy coatings to isolate from carbon steel.

Applications & Scenarios

• High-Rise Construction: 20-25mm bars for load-bearing columns and shear walls.
• Industrial Flooring: Hot-dip galvanized rebar for chemical plants.
• Safety & Efficiency: Pair with rebar tying tool kits (0.6 sec/knot speed) to reduce labor costs.
• Quick Reference: Use our steel rebar size chart for seamless project planning.

Why Choose Our Stainless Steel Rebar?

1. Superior Corrosion Resistance: 316L-grade stainless steel resists pitting, crevice corrosion, and stress cracking in harsh environments.
2. Certified Compliance: ISO 9001, ASTM A955, and BS4449 certifications ensure material integrity.
3. Sustainability: 100% recyclable with a 50+ year lifespan, reducing landfill waste.
4. Cost Efficiency: Lower lifecycle costs due to minimal maintenance and replacements.