SPCD Galvanized Steel Sheet

SPCD is a Japanese standard for cold-rolled steel, specifically designed for deep drawing applications. It is characterized by its excellent formability and surface quality, making it ideal for producing complex shapes without cracking or breaking. When galvanized, SPCD steel plates are coated with a layer of zinc to provide enhanced corrosion resistance, extending the material’s lifespan in harsh environmental conditions. The combination of SPCD’s low carbon content, good weldability, and zinc coating makes it suitable for a wide range of applications, including automotive parts, appliances, and roofing. This galvanized steel offers durability, protection against rust, and the ability to withstand mechanical stress, making it a popular choice in industries that require both strength and ease of fabrication.

SPCD Galvanized Steel Sheet Standard Specification

SPCD Galvanized Steel Sheet Equivalent Material

SPCD Galvanized Steel Sheet Metal Content

• Tensile strength: ≥270 MPa
• Yield strength: ≤240 MPa
• Elongation: 30-40%

Our warehouse is meticulously designed for the efficient storage of SPCD Galvanized Steel Sheets, ensuring the preservation of the steel’s integrity and easy access for order fulfillment. The sheets are organized into dedicated sections based on size and specification, which streamlines inventory management. To safeguard the galvanized coating, the storage environment is carefully controlled, minimizing exposure to moisture and temperature fluctuations.

We employ an advanced inventory management system to ensure precise tracking and prompt processing of orders. Each batch of SPCD Galvanized Steel Sheets is securely stored, guaranteeing they remain in optimal condition for timely dispatch to meet project requirements. The facility utilizes horizontal shelving with non-abrasive separators to prevent surface scratches, and vertical racks are used for coil storage.

Automated 10-ton overhead cranes, paired with RFID-based inventory systems, enable 99.9% stock accuracy and rapid order fulfillment. Our anti-corrosion measures, including desiccant dehumidifiers and epoxy flooring, fully comply with ASTM A123 standards. By partnering with leading global 3PL providers, we ensure FOB/CIF shipments within 12–20 days, supported by 24/7 digital tracking and Just-in-Time (JIT) delivery for industries such as automotive, electronics, and precision manufacturing.

The appearance of the coating is bright, meticulous, without sagging or wrinkles. Thickness inspection can use coating thickness gauge, the method is relatively simple. The thickness of the coating can also be obtained by converting the amount of zinc adhesion. For the bonding strength, a bending press can be used to bend the sample at 90-180°, and there should be no cracks or peeling of the coating. A heavy hammer can also be used to test, and the salt spray test and copper sulfate corrosion test can be done in batches.

Our SPCD Galvanized Steel Sheets are produced to the highest standards of precision and quality. These sheets are available in a variety of thicknesses, widths, and lengths to meet both standard and custom requirements. The SPCD grade offers excellent mechanical properties, including superior strength and resistance to corrosion, making it ideal for various industrial applications. Each sheet is rigorously measured during the production process to ensure uniformity in thickness, width, and length. Whether you need standard sizes or custom measurements, our SPCD Galvanized Steel Sheets provide consistent quality and performance, offering you reliable solutions for your projects.

SPCD Galvanized Steel Sheet adheres to ​JIS G 3313 and ​ASTM A653 specifications, available in:

• ​Thickness: 0.5mm–3.0mm
• ​Width: 700mm–1,600mm
• ​Length: Customizable up to ​6,000mm (coil ID/OD: ​508mm–610mm/1,200mm–1,800mm).
  The zinc coating (60–275g/m², Z12–Z275) is tested via ​XRF (X-ray fluorescence) and magnetic gauges to ensure uniformity. Critical tolerances include:
• ​Flatness: ±1.5 I-units
• ​Edge camber: ≤0.5mm/m
• ​Surface finish: Extra-smooth, spangle-free (ideal for deep-drawing and automotive stamping).
  Mechanical properties, validated by ​EN 10204 3.1 mill certificates:
• ​Yield strength: 140–180MPa
• ​Tensile strength: 270–330MPa
• ​Elongation: ≥32% (superior formability for complex forming processes).

SPCD Galvanized Steel Sheets Packaging & Logistics

Our SPCD Galvanized Steel Sheets are precision-packaged to ensure maximum corrosion resistance and surface protection during global transportation. Each sheet is interleaved with VCI (Volatile Corrosion Inhibitor) paper or shrink-wrapped in UV-resistant polyethylene film to prevent moisture, scratches, and oxidation. For bulk orders, the sheets are stacked securely on reinforced wooden pallets or steel skids, then strapped with galvanized steel bands and fitted with corner guards to prevent edge damage.

For shipments to high-humidity regions, optional anti-rust oil coatings or desiccant packs are included. We also offer custom packaging solutions, such as crated bundles or oiled sheets, for specialized applications. Labels clearly display key information, including grade (SPCD+Z), thickness, width, zinc coating class (Z12–Z275), and QR codes for full traceability, ensuring compliance with JIS G 3313 and ISO 4042 standards.

Our packaging ensures that SPCD Galvanized Steel Sheets are protected from moisture, dirt, and potential damage during transport and storage. The sheets are bundled and strapped with durable steel bands, ensuring stability and preventing movement during transit. Strong wooden pallets are used for easy handling and secure storage. Custom packaging options are also available to meet the specific needs of your order. With our robust packaging, you can trust that your sheets will arrive in perfect condition, ready for immediate use.