Eaststar New Material (Tianjin) Limited
Eaststar New Material (Tianjin) Limited
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1.6-2.0mm Japanese Material NAS630 And NAS301 Printed Circuit Board PCB Lamination Steel Plate ESSP-PCB-400
Customizable 2.0 Thick PCB Lamination Steel Plate for High-Performance PCB Manufacturing
1.Introduction of 1.6-2.0mm Japanese Material NAS630 And NAS301 Printed Circuit Board PCB Lamination Steel Plate ESSP-PCB-400
Printed Circuit Board (PCB) Lamination Steel Plate ESSP-PCB-400 has been working reliably in the PCB laminator as our mature and reliable high-precision lamination steel plate special for PCB lamination purpose.
Printed circuit board is an important component in the electronics industry, mainly used for electrical connections of electronic components. PCB forms electrical connections between electronic components by patterning conductive copper foil on the surface of insulating materials. Its main function is to provide mechanical support and electrical connections, widely used in various electronic devices.
Performance paramters of Printed Circuit Board (PCB) Lamination Steel Plate ESSP-PCB-400 at below:
| Models Items | NAS630 JAPAN | NAS301 JAPAN | ||
| Mass-Lam plate | Pin-lam plate | Mass-Lam plate | Pin-lam plate | |
| Thickness | 1.0-2.5mm | 1.0-2.5mm | 1.0-1.8mm | 1.0-1.8mm |
| Width | ≤1300 | ≤1300 | ≤1060 | ≤1060 |
| Length | ≤2410 | ≤2410 | ≤3150 | ≤3150 |
| Thickness tolerance | ±0.05 | ±0.05 | ±0.05 | ±0.05 |
| Surface roughness (um) | Ra≤0.15 Rz≤1.5 | Ra≤0.15 Rz≤1.5 | Ra≤0.15 Rz≤1.5 | Ra≤0.15 Rz≤1.5 |
| Positioning hole to hole tolerance | -- | +0.1/-0mm | -- | +0.1/-0mm |
| Standard bushing slot tolerance | -- | +0.05/-0mm | -- | +0.05/-0mm |
| Warpage degree | ≤3mm/M | ≤3mm/M | ≤3mm/M | ≤3mm/M |
| L/W size tolerance | ±1mm | ±1mm | ±1mm | ±1mm |
| Yield strength | ≥1175 N/mm2 | ≥1175 N/mm2 | ≥1175 N/mm2 | ≥1175 N/mm2 |
| Tensile strength | ≥1400 N/mm2 | ≥1400 N/mm2 | ≥520 N/mm2 | ≥520 N/mm2 |
| Extensibility | ≥5% | ≥5% | ≥5% | ≥5% |
| Hardness HRC | 50HRC±2 | 50HRC±2 | 44HRC±2 | 44HRC±2 |
| Work temperature | ≤400℃ | ≤400℃ | ≤400℃ | ≤400℃ |
| Parallelism | ≤0.03 | ≤0.03 | ≤0.03 | ≤0.03 |
| Diagonal deviation | 1mm | 1mm | 1mm | 1mm |
| Thermal conductivity | ≥25W/MK at 300℃ | ≥25W/MK at 300℃ | ≥18W/MK at 300℃ | ≥18W/MK at 300℃ |
| Average thermal expansion coefficient (10-6/℃) | 10~12 | 10~12 | 15~17 | 15~17 |
EastStar has been deeply involved in the PCB/CCL laminating auxiliary material industry for many years. We have been specializing in providing high-precision laminated steel plates and partition steel plate series, fully meeting the strict laminating requirements of PCB. We are mainly working as an agent for high-end lamination steel plates produced by Japan, including NAS630&NAS301 (high expansion coefficient) precipitation hardening steel plates. The quality lamination steel plates have won the trust and satisfaction of CCL/PCB industry customers with its ultra-high hardness, optimized surface roughness, and excellent thermal conductivity.
2. Product features of 1.6-2.0mm Japanese Material NAS630 And NAS301 Printed Circuit Board PCB Lamination Steel Plate ESSP-PCB-400
Key features of Printed Circuit Board PCB Lamination Steel Plate ESSP-PCB-400:
1). Printed Circuit Board PCB Lamination Steel Plate has been using the highest-end steel plate raw materials (made in Japan). We have applied the most advanced heat treatment technology and the latest grinding manufacturing process in the plate production, which can well ensure that each lamination steel plate has reliable lamination performance in the process of CCL lamination.
2). such lamination steel plate features the minimum high-temperature warpage degree with longer service life.
3). It has better thermal conductivity and thermal expansion coefficient.
4). High corrosion resistance and hardness.
5). Suitable for various types of lamination steel plate washing machines.
3. Technical parameters of 1.6-2.0mm Japanese Material NAS630 And NAS301 Printed Circuit Board PCB Lamination Steel Plate ESSP-PCB-400
1). Steel material: Japanese NAS630 and NAS301 (NAS630 is mostly chosen or used).
2). Conventional thickness (mm): 1.6, 1.5, 1.8, 2.0.
3). Service life: 8-10 years (Note: after repeated usage, the steel plate will become thinner. It is not recommended to continue using it after the plate thickness is lowered to less than 1.3mm/the steel plate thickness between 1.3-1.6mm should ensure no deformation or warping, and the surface hardness can meet the standard specification).
4). Conventional dimensions of PCB lamination steel plate (L * W in mm): 1500*1295/1300*800/1295*787/1295*1613/1295*1143/1295*787/1285*750/1280*1120/1280*1070/1280*970/1270*1118/1270*1070/1143*660/673*571/660*508/24"*28".
4. Application of 1.6-2.0mm Japanese Material NAS630 And NAS301 Printed Circuit Board PCB Lamination Steel Plate ESSP-PCB-400
FYI, PCB lamination steel plate is also named or called as PCB laminated steel plate, PCB pressed steel plate, PCB partition steel plate, PCB mirror steel plates or PCB pressing steel plate.
Our high-precision lamination steel plates special for PCB production are very popular among many PCB producers worldwide. They have been widely used in various PCB laminators like BURKLE, LAUFFER, CEDAL, HELD, DATIAN, WEIDI, DIPUER, etc.
