铝卷生产厂家为大家讲解影响铝卷质量好坏的因素_新闻资讯

广东快乐十分走势图

铝板生产厂家

铝卷生产厂家为大家讲解影响铝卷质量好坏的因素

来源:http://www.hywsdp.com  发布时间:2020-07-24 17:07:18  

现在铝材料的出现逐渐带了钢铁材料,成为工业生产常用的产品之一,铝卷生产厂家认为涂装是铝板制造中很重要的一道工序,涂装质量的好坏直接影响了产品的使用效果,今天铝卷生产厂家带大家了解一下影响铝板涂装好坏的因素。
Now the appearance of aluminum materials has gradually brought steel materials and become one of the commonly used products in industrial production. Aluminum coil manufacturers believe that coating is a very important process in aluminum plate manufacturing, and the quality of coating directly affects the use effect of products. Today, aluminum coil manufacturers take you to understand the factors affecting the quality of aluminum plate coating.
1、环境
1. Environment
铝卷厂家要求涂装室内部清洁干净,做到防尘、防虫和一定的通风性能,保证铝板涂装表面质量不受污染,同时由于气温变化而及时更改工艺条件。
The aluminum coil manufacturer requires that the interior of the coating room be clean, dustproof, insect proof and certain ventilation performance, so as to ensure that the surface quality of aluminum plate coating is not polluted, and the process conditions are changed timely due to the change of air temperature.


2、原材料
2. Raw materials
涂料和铝板是涂装过程中影响涂装质量的关键因素,铝卷厂家介绍由于涂料的批次之间存在色差,涂料细度不够而涂覆率不高,涂料与溶剂配合不佳、分层等等会直接影响涂装效果而产生缺陷,铝卷厂家提醒铝卷基材的不平整、膜厚不均匀、边部挠曲度不佳等也直接影响产品质量和整体使用,因此,在选择原材料时,应严格控制。
The coating and aluminum plate are the key factors affecting the coating quality in the coating process. The aluminum coil manufacturer introduces that due to the color difference between the coating batches, the coating fineness is not enough and the coating rate is not high, the poor coordination between the coating and solvent, delamination and so on will directly affect the coating effect and produce defects. The aluminum coil manufacturer reminds the aluminum coil of the uneven substrate, uneven film thickness, poor edge deflection, etc Therefore, the selection of raw materials should be strictly controlled.
3、设备
3. Equipment
铝卷厂家提醒涂装线要求涂装设备完好,涂装设备要求运转平稳,不能有横、纵向抖动,涂装辊要求研磨细腻,涂装机所有辊子横向跳动,必须控制在允许范围内,否则将严重影响涂层表面质量。
The aluminum coil manufacturer reminds the coating line that the coating equipment shall be in good condition, and the coating equipment shall run smoothly without horizontal and longitudinal jitter. The coating roller shall be grinded finely, and the lateral runout of all rollers of the coating machine must be controlled within the allowable range, otherwise the coating surface quality will be seriously affected.
4、工艺
4. Technology
铝卷厂家介绍涂装工艺对涂装的质量关系密切,要求对涂装辊、提漆辊、计量辊和基材相对线速比率控制在一定的范围内,要根据不同的体系和涂装产品的膜厚,对涂料设定一定的粘度范围,保证涂装顺利进行,促进产品质量的提高。铝卷厂家认为涂料的固化工艺,烘箱控制必须按要求控制,不得任意变动,否则将严重影响涂装产品的色差和性能。
Aluminum coil manufacturers introduce that the coating process is closely related to the coating quality. It is required that the relative linear velocity ratio of coating roller, paint lifting roller, metering roller and substrate should be controlled within a certain range, and a certain viscosity range should be set according to different systems and film thickness of coating products, so as to ensure smooth coating and promote the improvement of product quality. Aluminum coil manufacturers believe that curing process and oven control of coating must be controlled according to the requirements and shall not be changed arbitrarily, otherwise the color difference and performance of coating products will be seriously affected.
以上就是铝卷生产厂家对影响铝板涂装好坏的因素介绍,希望大家有所了解。
The above is the aluminum coil manufacturers to affect the quality of aluminum coating factors, I hope you have some understanding.

陕西快乐十分走势图 欢乐生肖网上哪里买 江苏快3走势图 河南快3投注 陕西快乐十分走势图 河南快3 河南快3走势图 河南快3走势 天津快乐十分 pk10怎么玩