| BaoLi Iron & Steel https://www.baoliironsteel.com Stainless steel, carbon steel, and galvanized steel manufacturer for global export. Thu, 30 Oct 2025 14:02:01 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.1 https://www.baoliironsteel.com/wp-content/uploads/2024/09/cropped-steel-logo-32x32.webp | BaoLi Iron & Steel https://www.baoliironsteel.com 32 32 Galvanized Carbon Steel Coils https://www.baoliironsteel.com/product/galvanized-carbon-steel-coils/ Mon, 07 Oct 2024 09:23:39 +0000 https://www.baoliironsteel.com/product/galvanized-carbon-steel-coils/ Galvanized Carbon Steel Coils engineered for durable performance and efficient fabrication. Reliable quality, fast lead time, mill test certificate.

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Galvanized Carbon Steel Coils by Baoli Iron Steel

Galvanized Carbon Steel Coils from Baoli Iron Steel are engineered to deliver exceptional performance and longevity in diverse applications. Each coil undergoes a meticulous galvanization process, applying a protective layer of zinc that significantly elevates its corrosion resistance and extends its service life. This makes our coils an indispensable material for demanding outdoor and industrial environments where exposure to moisture, chemicals, and harsh weather conditions is a constant challenge.

Key Features & Benefits

  • Superior Corrosion Protection: The zinc coating acts as a sacrificial barrier, preferentially corroding before the underlying steel, thereby protecting against rust and environmental degradation.
  • Enhanced Durability & Longevity: Designed to withstand harsh conditions, ensuring long-term structural integrity and performance with minimal maintenance.
  • Versatile Aesthetic & Finish: Available with various spangle patterns (regular, minimized, zero) and surface treatments, providing options suitable for both functional and visible architectural applications.
  • Excellent Formability & Weldability: Our coils maintain superb mechanical properties, allowing for easy fabrication, forming, and welding into complex designs without compromising coating integrity.
  • Cost-Effectiveness: The extended lifespan and reduced maintenance requirements contribute to significant long-term cost savings.

Detailed Specifications

  • Base Material: High-quality Cold Rolled Carbon Steel (CR Steel).
  • Common Steel Grades:
    • Commercial Quality (CQ): SGCC, DX51D+Z, CS Type B
    • Drawing Quality (DQ): DX52D+Z, DX53D+Z
    • Structural Quality (SQ): S220GD+Z, S250GD+Z, S280GD+Z, S320GD+Z, S350GD+Z
    • Or equivalent ASTM/JIS/EN standards as per customer requirement.
  • Galvanization Type: Hot-Dip Galvanized (HDG) for superior metallurgical bond and uniform coating.
  • Zinc Coating Mass: Ranging from Z60 to Z275 (grams per square meter per side, total for both sides), or equivalent G30 to G90 (ounces per square foot total). Specific coating mass can be customized.
  • Thickness Range: Typically from 0.20mm to 3.0mm (0.0078 inches to 0.118 inches).
  • Width Range: Commonly from 600mm to 1500mm (23.6 inches to 59 inches). Custom widths available.
  • Coil Inner Diameter (ID): Standard 508mm (20 inches) or 610mm (24 inches).
  • Coil Outer Diameter (OD): Up to 1800mm (70.8 inches), depending on thickness and coil weight.
  • Spangle Type: Regular Spangle (RS), Minimized Spangle (MS), Zero Spangle (ZS).
  • Surface Treatment: Chromated (Cr3+ or Cr6+), Oiled, Chromated & Oiled, Anti-fingerprint (AFP), or Non-treated.
  • Coil Weight: Typically 3-8 metric tons per coil, customizable up to 25 metric tons.

Common Applications

  • Construction: Roofing sheets, wall panels, structural components, decking, purlins, HVAC ducts, garage doors.
  • Automotive Industry: Underbody parts, chassis components, exhaust systems, door panels.
  • Home Appliances: Refrigerator panels, washing machine casings, microwave oven bodies, air conditioning units.
  • Agricultural Equipment: Silos, farm machinery, fencing, storage bins.
  • General Manufacturing: Electrical cabinets, cable trays, traffic signs, road barriers, water heaters.

Why Choose Baoli Iron Steel?

At Baoli Iron Steel, we are committed to delivering top-tier galvanized carbon steel coils that meet the most stringent quality standards. With advanced manufacturing facilities and a dedicated team, we ensure consistent product excellence and customer satisfaction.

Our Services

  • Extensive Customization: We offer comprehensive customization options for thickness, width, steel grade, zinc coating mass, and surface treatment to precisely match your project specifications.
  • Technical Expertise: Our experienced team provides professional technical consultation and support to help you select the optimal product for your application.
  • Reliable Global Logistics: With a robust supply chain and efficient logistics, we ensure timely and secure delivery of your orders worldwide.
  • Dedicated Customer Support: From initial inquiry to post-delivery assistance, our responsive customer service team is always ready to support you.

Global Export & Diverse Specifications

Baoli Iron Steel proudly exports high-quality galvanized carbon steel coils to a vast network of clients across numerous countries and regions, including Europe, North America, South America, Asia, Africa, and Australia. We maintain a wide inventory and production capability for a diverse range of specifications, guaranteeing that we can meet your unique demands with precision and efficiency.

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