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压型铝彩钢板损坏的原因

返回列表 来源: 发布日期: 2020.10.16

压型铝彩钢板损坏的原因

对于压型铝板是冷弯成型后的各种波形压板,从生产到使用,如果压型铝板包装一定要仔细处理,表面不会受损,但由于各种原因,铝型材会受到损坏,造成压型铝板损坏的原因是什么?让我们给你介绍一下。
异型铝板在工业中的应用

1材料
压型铝板杂质附着在钢锭表面时,钢锭表面有大量偏析堆焊,钢锭不均匀或不均匀,钢锭中有一定数量的硬质金属颗粒。这些偏析面或硬质金属颗粒粘附工作带表面或损坏工作带,造成模具铝板表面划伤。
2处理
挤压过程中,压型铝板的压型腔或工作带碎屑,模座硬度较低,工作面划伤轮廓。
三。碎屑划伤
压型铝板放电轨迹上的金属或石墨带中存在一些硬质夹杂物。当它们与压型铝板接触时,会严重划伤压型铝板的表面质量。当从出料轨道上放料叉压料板上铝型材时,过快的速度使其接触成型。
5人工阻力
此外,型材在运输过程中会因摩擦或挤压而受损。小心轻放压型铝板,以免受伤。
这些都是压型铝板产生压力的原因,希望能对您有所帮助。

For the profiled aluminum plate is the roll after the cold forming of various waveform pressing plate, from production to use, if the package must be treated carefully, the surface will not be damaged, but due to various reasons, the aluminum profile will be damaged, what are the causes of the damage of the profiled aluminum plate? Let's introduce it to you.

Application of profiled aluminum plate in industry
1. Materials
When the impurities are attached on the surface of ingot, there are a lot of segregation surfacing on the surface of ingot, the ingot is not homogeneous or homogeneous, and there are a certain number of hard metal particles in the ingot. These segregation surfaces or hard metal particles adhere to the surface of the working belt or damage the working belt, resulting in scratch on the surface of the die aluminum plate.
2. Processing
The pressure die cavity or working band debris of profiled aluminum plate, the lower hardness of die land, and the scratch damage contour of working surface during extrusion process.
3. Debris scratch
There are some hard inclusions in the metal or graphite strip on the discharge track. When they contact with the profiled aluminum plate, the surface quality of the profiled aluminum plate is seriously scratched. When placed on the fork press feed bar aluminum profile bed from the discharge track, the excessive speed makes the touch molding.
5. Artificial drag
In addition, the profile can be damaged by friction or extrusion during transportation. Pay attention to handle profiled aluminum plate carefully to avoid injury.
These are the reasons for the pressure of profiled aluminum plate, I hope it can help you.

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