GNEE STEEL's EN 10346 DX52D Cold Rolled Slitting Coil is a high-performance, cost-effective metal solution compliant with the strict European EN 10346 standard, designed for superior formability, corrosion resistance, and precise slitting to meet diverse industrial needs. As a professional cold rolled slitting coil manufacturer, we produce DX52D cold rolled slitting coils with consistent quality, customizable specifications, and reliable performance, making it the ideal choice for automotive, construction, home appliance, and general manufacturing industries.
What is DX52D Cold Rolled Slitting Coil?
EN 10346 DX52D is a low-carbon cold rolled steel grade that adheres to the European EN 10346:2015 standard, specifically engineered for applications requiring high formability and moderate corrosion resistance. The cold rolled slitting process of our DX52D coils ensures uniform width, smooth edges, and consistent thickness, eliminating material waste and improving production efficiency for our customers. GNEE STEEL's EN 10346 DX52D Cold Rolled Slitting Coil is processed through advanced cold rolling and precision slitting technologies, with strict quality control throughout every production stage-from raw material selection to final packaging-to guarantee compliance with international standards and customer requirements.
Technical Specifications & Mechanical Properties
The following table details the professional, accurate specifications and mechanical properties of our EN 10346 DX52D Cold Rolled Slitting Coil, ensuring compliance with EN 10346:2015 standards and meeting the highest industry requirements.
|
Item |
Specification |
Value |
|---|---|---|
|
Standard |
Compliance |
EN 10346:2015 |
|
Steel Grade |
DX52D |
Low-carbon cold rolled steel |
|
Thickness Range |
Cold Rolled Slitting Coil Thickness |
0.50 - 3.00 mm (customizable) |
|
Width Range |
Slitting Width |
30 - 1520 mm (customizable, precision ±0.05 mm) |
|
Coil Inner Diameter |
Standard & Custom |
508 mm (20″) or 610 mm (24″), customizable |
|
Coil Weight |
Per Coil |
3 - 10 tons/coil (customizable) |
|
Yield Strength (Re) |
Mechanical Property |
140 - 300 MPa |
|
Tensile Strength (Rm) |
Mechanical Property |
270 - 420 MPa |
|
Elongation (A80) |
Minimum |
≥ 26% |
|
Surface Treatment |
Options |
Chromated, Chromium-free, Oiled, Non-oiled, Zero Spangle |
|
Chemical Composition (Ladle Analysis, Max %) |
C, Mn, P, S |
C≤0.12, Mn≤0.60, P≤0.10, S≤0.045 |
|
MOQ |
Minimum Order Quantity |
10 tons |
DX52D Steel Equivalent Grades
- EN 10346-2015: 1.0918
- EN 10346-2009: 1.0350
- VDA 239-100: CR1 steel
Expert Advice on Choosing the Right Coating Type
Selecting the right coating type for DX52D Galvanized Steel depends on the environment and application. Here's a quick guide:
+Z (Standard Galvanized): Suitable for general applications with moderate corrosion exposure.
+ZF (Zinc-Fe Alloy): Ideal for automotive and parts exposed to mechanical stress.
+ZA (Zinc-Aluminum Alloy): Offers superior protection in harsh outdoor environments.
+ZM (Zinc-Magnesium Alloy): Best for extreme weather conditions and heavy-duty applications.
+AZ (Zinc-Aluminum-Magnesium Alloy): Provides maximum corrosion resistance for highly corrosive environments.
Core Advantages of DX52D Cold Rolled Slitting Coil
Our EN 10346 DX52D Cold Rolled Slitting Coil stands out in the market due to its exceptional performance and customer-centric design, bringing tangible value to your production:
Superior Formability & Ductility
With elongation ≥26% and excellent cold forming performance, the DX52D cold rolled slitting coil can withstand complex deep drawing, bending, and stretching without cracking, making it ideal for intricate manufacturing processes in automotive and home appliance industries.
Precision Slitting & Dimension Control
Advanced slitting equipment ensures uniform width, smooth edges, and precise thickness tolerance (±0.05 mm), reducing material waste and improving production efficiency. Customizable slitting widths meet diverse application needs.
Excellent Corrosion Resistance
Optional surface treatments (chromated, chromium-free, oiled) and uniform zinc coating (30-275 g/㎡) provide reliable corrosion protection, extending the service life of the coil in humid or outdoor environments.
Application Scenarios
GNEE STEEL's EN 10346 DX52D Cold Rolled Slitting Coil is widely used in various industries, thanks to its versatile performance and reliable quality. Key application scenarios include:
Automotive Industry: Manufacture of frame supports, door inner panels, fuel tanks, and chassis guards-benefiting from excellent stamping and bending performance, as well as corrosion resistance against moisture and dust during vehicle operation.
Home Appliance Industry: Production of refrigerator/washing machine housings, air conditioner outdoor unit housings, and microwave oven linings-offering aesthetics and corrosion resistance, especially when pre-painted.
Construction Industry: Ventilation ducts, ceilings, roof panels, rolling shutters, and lightweight steel structures-customizable dimensions and corrosion resistance extend outdoor service life.
General Manufacturing: Filing cabinets, distribution boxes, storage racks, office furniture, and grain silos-providing cost-effectiveness and durability for long-term use.
Frequently Asked Questions (FAQ)
What standards does your EN 10346 DX52D Cold Rolled Slitting Coil comply with?
Our DX52D cold rolled slitting coil fully complies with the European EN 10346:2015 standard, ensuring consistent mechanical properties and quality across all batches. We also can meet other international standards such as ASTM A653 and JIS G3302 upon request.
Can you customize the slitting width and thickness of the DX52D coil?
Yes, we offer full customization. The standard thickness range is 0.50-3.00 mm, and the slitting width can be adjusted from 30 mm to 1520 mm (precision ±0.05 mm). Coil weight and inner diameter can also be customized to fit your production needs.
What surface treatments are available for the EN 10346 DX52D Cold Rolled Slitting Coil?
We provide multiple surface treatment options, including chromated, chromium-free, oiled, non-oiled, and zero spangle. These treatments enhance corrosion resistance and adapt to different application environments.
What is the minimum order quantity (MOQ) for your DX52D cold rolled slitting coil?
The standard MOQ is 10 tons. For large-volume orders, we offer preferential pricing and flexible delivery terms to support your business.
How long is the delivery time for EN 10346 DX52D Cold Rolled Slitting Coil?
Delivery time is 7-15 days after receiving the deposit, depending on the order quantity and customization requirements. For urgent orders, we will prioritize production to meet your timeline.
What testing methods do you use to ensure product quality?
We conduct strict testing on every batch, including tensile strength testing, yield strength testing, elongation testing, thickness testing, surface quality inspection, and corrosion resistance testing (salt spray test), ensuring all products meet EN 10346 standards.
What packaging options do you provide for the slitting coils?
We use standard export packaging (waterproof paper, plastic film, wooden pallets) to ensure the coils are protected during transportation. Custom packaging is available upon request to meet specific shipping needs.
Do you provide sample services for EN 10346 DX52D Cold Rolled Slitting Coil?
Yes, we offer free samples (with freight collected) for you to test the quality and performance of our DX52D cold rolled slitting coil before placing a formal order. Contact us to request a sample today.
Don't miss out on the high-performance, cost-effective EN 10346 DX52D Cold Rolled Slitting Coil that meets your industry needs.Send us your inquiry today to get a free quote, detailed technical parameters, and a customized solution tailored to your business. We respond to all inquiries within 24 hours-let's start a successful cooperation!
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