DC04 Cold Rolled Steel Coil Ultra Thin for Precision Stamping
MESCO Steel specializes in DC04 cold rolled steel coil with thickness below 0.4mm, delivering exceptional precision for stamping applications. Our ultra-thin coils offer outstanding surface quality and consistent mechanical properties, as proven in long-term partnerships with Japanese precision equipment manufacturers.
Key Selling Points
- Ultra-Thin Precision: Expert in supplying DC04 grade with thickness below 0.4mm, ideal for high-precision stamping where tolerances are critical.
- Proven Consistency: Our steel delivers high dimensional accuracy and stable mechanical performance, improving stamping yield rates as validated by a Japanese client for over 10 years.
- Surface Quality: Smooth, defect-free surface reduces die wear and ensures a quality finish on stamped parts.
- Custom Slitting: We can slit coils to narrow widths and small inner diameters to facilitate handling and stamping operations.
- Fast Stock Availability: 20,000 tons of inventory ensures rapid dispatch for urgent production needs.
Technical Specifications
| Parameter | Value |
|---|
| Material Grade | DC04 |
| Thickness | Below 0.4mm (typically 0.15mm - 0.4mm) |
| Width | 1000mm - 2000mm, slittable |
| Standard | EN 10130 |
| Surface | Clean, smooth, free from scale |
| Tensile Strength | Suitable for deep drawing |
Models and Options
Available as slit coils with custom widths and inner diameters. We can also supply in sheet form with cut-to-length for specific stamping feeds.
Materials and Structure
DC04 is a low carbon steel with excellent deep drawing properties. The ultra-thin gauge is achieved through precision cold rolling and annealing, ensuring uniform thickness and mechanical consistency.
Applications
Primarily used for precision stamping parts in automotive, electronics, and precision equipment industries. The material’s accuracy is crucial for components like connectors, brackets, and sensor housings.
Customization
We provide custom slitting, edge trimming, and packaging options. Material can be supplied with oiled or dry surfaces per your preference. Our team assists with grade selection and tolerance optimization.
Case Study
Japanese Precision Equipment Factory
For over 10 years, a Japanese manufacturer has relied on MESCO DC04 ultra-thin coils for precision stamping parts, with an annual order of 1,100 MT. The strict flatness and thickness tolerance control provided by our steel has significantly improved their stamping yield rate, underlining our capability in critical applications.
FAQ
Can you supply DC04 with thickness exactly 0.3mm?
Yes, we can supply DC04 in thicknesses down to 0.4mm and below, with tight tolerances to meet your exact needs.
Do you offer narrow width slitting?
We offer slitting to widths as narrow as 50mm, depending on the gauge.
What certifications do you have?
Our steel is manufactured in accordance with EN 10130 and other international standards, and we provide test certificates.
How can you ensure flatness for stamping?
We employ strict process control and inspection to guarantee flatness and thickness uniformity, which is critical for high-speed stamping.
What is the minimum order quantity?
We offer flexible MOQ based on product and specifications. Contact us for details.
How fast can you deliver?
For standard items, we can ship within 3-7 days thanks to our large inventory.
Can you provide third-party inspection?
Yes, third-party inspection is available before shipment.
Inquiry Information
Request a quote or sample:
- Email: mesco@mescogroup.com.cn
- Phone/WhatsApp: +86 151-3456-5556
- Address: LiaohezhongerRoad 5, Development Zone, Dalian City, Liaoning, China
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