CCL Lamination Steel Plate 1.5-2.0mm Thick with 25W/MK Thermal Conductivity for PCB Manufacturing
Price:
Negotiable based on order qty
MOQ:
100pcs
Delivery Time:
10-20days after getting prepayment
Brand:
EastStar
Product Description
High-Performance CCL Lamination Steel Plate
ESSP-CCL-400 is a premium lamination steel plate specifically engineered for copper clad laminate (CCL) manufacturing processes. Manufactured using advanced Japanese metallurgical technology, this product delivers exceptional thermal conductivity, minimal warpage, and extended service life for demanding electronic component production.
Key Product Advantages
- Japanese NAS630 & NAS301 precipitation hardening steel materials
- Ultra-high hardness (50HRC±2 for NAS630, 44HRC±2 for NAS301)
- Excellent thermal conductivity: ≥25W/MK at 300℃ (NAS630)
- Minimal warpage degree: ≤3mm/M
- Extended service life: 8-10 years
- Superior surface finish: Ra≤0.15μm, Rz≤1.5μm
- High corrosion resistance and dimensional stability
Technical Specifications
Material Options: NAS630 (preferred) & NAS301 Japanese steel
Available Thickness: 1.5mm, 1.6mm, 1.8mm, 2.0mm (±0.05mm tolerance)
Standard Sizes: 2220×1270, 2210×1270, 1910×1270, 1500×1295, 1300×800, 1295×787, 1295×1613, 1295×1143mm
Operating Temperature: Up to 400℃
Thermal Expansion: 10-12×10⁻⁶/℃ (NAS630), 15-17×10⁻⁶/℃ (NAS301)
Available Thickness: 1.5mm, 1.6mm, 1.8mm, 2.0mm (±0.05mm tolerance)
Standard Sizes: 2220×1270, 2210×1270, 1910×1270, 1500×1295, 1300×800, 1295×787, 1295×1613, 1295×1143mm
Operating Temperature: Up to 400℃
Thermal Expansion: 10-12×10⁻⁶/℃ (NAS630), 15-17×10⁻⁶/℃ (NAS301)
Performance Parameters Comparison
| Parameter | NAS630 Mass-Lam/Pin-Lam | NAS301 Mass-Lam/Pin-Lam |
|---|---|---|
| Thickness Range | 1.0-2.5mm | 1.0-1.8mm |
| Max Dimensions | 1300×2410mm | 1060×3150mm |
| Tensile Strength | ≥1400 N/mm² | ≥520 N/mm² |
| Hardness HRC | 50±2 | 44±2 |
| Thermal Conductivity | ≥25W/MK at 300℃ | ≥18W/MK at 300℃ |
| Parallelism | ≤0.03 | ≤0.03 |
Industrial Applications
Specifically designed for CCL copper clad laminate lamination processes in PCB manufacturing. Ideal for large-sized CCL production requiring high precision, thermal stability, and consistent performance across multiple lamination cycles.
Ordering & Delivery Information
- Minimum Order Quantity: 100 pieces
- Delivery Time: 10-20 days after prepayment
- Weekly Supply Capacity: 10,000 sheets
- Packaging: Strong plywood cases with protective materials
- Payment Terms: T/T, D/P, D/A, MoneyGram, Western Union
Premium surface finish for optimal lamination performance
1.0-2.5mm thickness range with exceptional mechanical properties
Comprehensive technical documentation and performance specifications
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Eaststar New Material (Tianjin) Limited
Location
F3, No.843, Shengli Street, Dagang, Binhai New Area, Tianjin, PR. China 300270
Contact Person
Elon Bin