冷轧卷材纵剪生产线
产品详情
卷材纵剪线生产流程
卷材分切线是将宽钢卷加工成窄钢卷的必备设备，可根据特定的尺寸和质量要求进行量身定制。这种专用设备无缝集成了开卷、分切和重卷等各个阶段，以确保生产过程的精确性和效率。卷材分切线由开卷机、分切机、张力机和重卷机等组件组成，并由进料、导向和输送装置提供支持，在处理冷轧卷、镀锌卷和彩色卷材料方面表现出色。
原材料参数：
| 范围 | 细节 |
| 材料等级 | 冷轧卷、镀锌卷、彩钢卷 |
| 卷板厚度 | 0.5～2.5mm |
| 卷板宽度 | 800～1300mm |
| 机械性能 | 拉伸强度σb≤450MP σs≤260MP |
| Coil I.D. | Ø480mm-Ø510mm |
| Coil O.D. | Ø800mm ～ Ø1800mm |
| 拉伸强度σb≤450MP σs≤260MP | 15t |
成品线圈参数：
| 范围 | 细节 |
| 厚度 | 不改变原板厚度 |
| 成品线圈内径 | Ø508mm |
| 完成线圈外径 | ≤Ø1800mm |
| 重量 | Max. 15MT |
| 纵剪条数 | 厚度：0.5~0.6mm 32条 |
| (not include scrap sides) | 1.1~2.0mm 18 strips |
| 2.5mm 10 strips | |
| Finish width precision | width＞300mm, 0.5~1.0mm ±0.05mm |
| 1.1~2.0mm ±0.10mm | |
| Straightness(camber) | width＞300mm, ≤0.35mm/1000mm |
| (Both sides of steel belt near the parent metal belt edge within 100 mm, depending on the previous process production status) | |
| Finish burr | thickness≤1.0mm, burr≤0.03mm |
| (Sharp blade, the knife gap is reasonable) | |
| thickness＞1.0mm, burr≤3% of the plate thickness(Sharp blade, the knife gap is reasonable) | |
| Striping width | Min. 38mm |
| Scrap width | 2～15mm (Not less than 1.5 times of thickness) |
Coil Slitting Line parameter：
| 范围 | 细节 |
| threading speed | ～10m/min (adjustable) |
| 生产线速度 | 0～120m/min (adjustable) |
| Slitting type | Slitter drive cut and re-coiler drive cut |
| Recoiling type | Over wind |
| elevation height | +1000mm |
| Occupied area | 25mX10m |
| running direction | operator stand in the side of operation panel, left to right. |
FAQs About Coil Slitting Lines
Q:What materials can a coil slitting line process?
A: A coil slitting line can process CR coil, galvanized coil, and color coil materials.
Q:What are the primary components of a coil slitting line?
A: It mainly consists of an uncoiler, pinch and leveler, slitter, tension machine, re-coiler, and auxiliary units for feeding, guiding, and conveying.
Q:How precise is the finished width in coil slitting?
A: For widths greater than 300mm, the precision ranges from ±0.05mm to ±0.10mm, depending on the thickness of the material.
Q:What quality standards can be expected from the finished coils?
A:Finished coils exhibit minimal burrs, precise strip widths, and excellent surface quality, meeting stringent manufacturing specifications.
Q:Can a coil slitting line handle varying numbers of slitting cuts?
A:Yes, depending on the material thickness, a coil slitting line can produce a different number of strips per coil, ensuring versatility in production output.
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- 纵剪线
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- 冷弯成型机
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