quality Galvanized Steel Coil Dx51d+Z Dx52D+Z 0.5mm 1mm Thickness Hot Dipped Zinc Coated Roofing Sheet factory
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quality Galvanized Steel Coil Dx51d+Z Dx52D+Z 0.5mm 1mm Thickness Hot Dipped Zinc Coated Roofing Sheet factory
quality Galvanized Steel Coil Dx51d+Z Dx52D+Z 0.5mm 1mm Thickness Hot Dipped Zinc Coated Roofing Sheet factory
quality Galvanized Steel Coil Dx51d+Z Dx52D+Z 0.5mm 1mm Thickness Hot Dipped Zinc Coated Roofing Sheet factory
quality Galvanized Steel Coil Dx51d+Z Dx52D+Z 0.5mm 1mm Thickness Hot Dipped Zinc Coated Roofing Sheet factory
quality Galvanized Steel Coil Dx51d+Z Dx52D+Z 0.5mm 1mm Thickness Hot Dipped Zinc Coated Roofing Sheet factory
>

Galvanized Steel Coil Dx51d+Z Dx52D+Z 0.5mm 1mm Thickness Hot Dipped Zinc Coated Roofing Sheet

Minimum Order Quantity: 1
Price: 650

Product Details


Highlight

Galvanized Steel Coil Dx51D+Z 0.5mm

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Hot Dipped Zinc Coated Roofing Sheet

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Galvanized Steel Coil Dx52D+Z 1mm

Product Description

Galvanized Steel Coil Dx51d+Z Dx52D+Z
High-quality hot-dipped zinc coated steel coils with 0.5mm to 1mm thickness, ideal for roofing sheets and various industrial applications.
Product Overview
Our galvanized steel coils are manufactured using premium steel substrate with hot-dipped zinc coating, providing exceptional hardness (HRB60-95), durability, and processing performance. These coils offer excellent adaptability for welding, punching, cutting, bending, and decoiling operations.
Key Performance Characteristics:
  • Elongation Rate: 16-30%
  • Yield Strength: 180-400MPa
  • Primary Materials: DX51D and DX52D
  • Ideal for high-quality, long-lasting steel projects
Technical Specifications
Parameter Specification
Product Name Galvanized Steel Coil
Grade DX51D+Z, DX52D+Z, DX53D+Z, DX54D+Z, DX56D+Z
S250GD+Z, S280GD+Z, S350GD+Z, S550GD+Z
SGCC, SGCD, SGCE
Standard ASTM, AISI, JIS, DIN, GB, EN, etc.
Zinc Coated 30-275g/m²
Spangle Large Spangles, Regular Spangles, Small Spangles, Zero Spangles
Surface Treatment Chromated, oiled/non-oiled and anti-finger printing
Thickness 0.3-3.0 mm or as required
Width 600-1250 mm or as required
MOQ 5 TONS
Substrate Cold rolled, Hot rolled
Tolerance Thickness: ±0.01mm
Width: ±2mm
Packaging Export standard package: bundled wooden box, suitable for all kinds of transport, or as required
Applications
Construction, decoration, hardware, electric appliances, machinery and other industrial and civil purposes, including:
  • Electronic capacitors
  • Composite cookers and rice cookers
  • Refrigerators and computer castings
  • Telecommunication equipment
  • Lamp shades and air conditioners
  • Cosmetics covers
  • Roofing sheets and structural components
Container Specifications
Container Type Dimensions
20ft GP 5898mm (Length) × 2352mm (Width) × 2393mm (Height)
40ft GP 12032mm (Length) × 2352mm (Width) × 2393mm (Height)
40ft HC 12032mm (Length) × 2352mm (Width) × 2393mm (Height)
Product Gallery
Galvanized steel coil close-up showing zinc coating and surface texture Galvanized steel coils stacked in warehouse storage Steel coil production line showing manufacturing process Quality inspection of galvanized steel coil surface
Chemical Composition & Mechanical Properties
Steel Grade Chemical Composition % Mechanic Property C.B of Coating
JIS G3302 SGCC C:12, Si:30, Mn:41, S:31, P:21 TS:480 MPa, YS:300 MPa, EL:13% OK (d=180)
JIS G3302 SGCH C:12, Si:10, Mn:21, S:18, P:6 TS:680 MPa, YS:650 MPa, EL:20% OK (d=180)
ASTM 653 CS.B C:29, Si:30, Mn:60, S:35, P:30 TS:386 MPa, YS:250-380 MPa, EL:20% OK (d=180)
DX51D+Z C:20, Si:21, Mn:18, S:1.8, P:11 TS:355 MPa, YS:245 MPa, EL:38% OK (d=180)
G550 C:12, Si:6, Mn:73, S:5, P:17 TS:715 MPa, YS:654 MPa, EL:8% OK (d=180)
Surface Treatment
Surface treatment options for galvanized steel coils
Quality Certifications
Industry certifications and quality standards compliance
Application Examples
Real-world applications of galvanized steel coils in various industries
Packaging & Shipping
Export standard packaging with bundled wooden boxes Secure packaging for international transport Loading process for container shipment Finished product ready for shipment
Frequently Asked Questions
Q: What are the details of your after sales service?
A: 1) We provide necessary technical support to all customers, including material performance and heat treatment data advice.
2) We provide appropriate steel material technical parameters for customers in Germany, USA, Japan, Britain, and other countries.
Q: How could I get a sample?
A: Before we receive the first order, please afford the sample cost and express fee. We will return the sample cost back to you within your first order.
Q: It's my first time to import steel products, can you help me with it?
A: Sure, we have agents to arrange shipment and we will work together with you throughout the import process.

Product Highlights

Galvanized Steel Coil with DX51D/DX52D grades offers excellent hardness (HRB60-95), durability, and processing service. Features 16-30% elongation, 180-400MPa yield strength, zinc coating (30-275g/m²), and thickness 0.3-3.0mm. Ideal for construction, decoration, appliances with welding, punching, cutting capabilities.

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