2022-2-14 17:36| 发布者: steelfu4mo| 查看: 3605| 评论: 0 |原作者: 佛山万庆物资
pet的中文意思是聚对苯二甲酸类塑料，日常称之为聚酯。PET的原料是聚酯，主要成分为聚对苯二甲酸丁二酯PBT树脂和聚对苯二甲酸乙二酯PET，这些成分通过机器的高温挤压就形成了PET。
The pet in Chinese means polyterephthalic plastic, everyday called polyester.The raw material of PET is polyester, the main components are butyl acetate PBT resin and terephthalate PET, which form PET through the high temperature extrusion of the machine.
pet材料是比较环保的一种材料，色彩亮丽，色差小，具有很强的视觉立体感，在加工的过程中不炸裂，也极少出现崩边的现象；而且在搭配方面是万能的,无论图案是木纹,岩板，花纹都可以按客户所需设计,在佛山市万庆物资有限公司最受客户欢迎的是白色系列、磨砂黑色系列、木纹系列；还具有不褪色、不变色、耐压、耐碰、耐高温、抗腐蚀、耐老化，易清洁等优点。
The pet material is an environmentally friendly material with bright color, small color difference, strong visual stereo, no cracking and little collapse in processing, white series, frosted black series, wood series, no discoloration, pressure resistance, touch resistance, high temperature resistance, corrosion resistance, aging resistance, easy cleaning.
pet覆膜板是以钢板等金属材料作为基板，将基板表面经脱脂、化学处理后，一层PET膜和一层金属板经过高温高压压合而成。在性能上，PET钢板不仅具有金属材料的可加工成型性能，而且通过表面的PET材料还能够具备耐腐蚀、耐污染、耐酸碱等防护性能。
The pet film covering plate is made of metal materials such as steel plate as the substrate. After the substrate surface is degreased and chemical treatment, a layer of PET film and a layer of metal plate are combined through high temperature and high pressure.In terms of performance, the PET steel plate not only has the processing and forming performance of metal materials, but also the PET materials through the surface can also have corrosion resistance, pollution resistance, acid and alkali resistance and other protective properties.
那么现与大家分享一下不同基板的pet覆膜板的作用
So now I share with you the role of pet film plates of different substrates
1.热镀锌钢板
热镀锌（牌号Q195、SPCC、DC01)基板的含锌量一般为180g/m2（双面），建筑外用热镀锌基板的镀锌量最高为275g/m2。热镀锌pet覆膜板除具有锌的保护作用外，表面上的PET材料还起了隔绝保护、防止生锈的作用，使用寿命比热镀锌板更长,还有杰出的冲击机能以及杰出的延长率以及屈服值，由这一基板制成的覆膜钢板一般应用在建筑、装饰等行业。
1. Hot-plated galvanized steel plate
The zinc content of the hot galvanized (Q195, SPCC, DC01) substrate is generally 180g / m2 (double-sided), and the hot galvanized substrate outside the building is 275g / m2. Hot galvanized PET coated plate in addition to zinc protection of PET protective effect, the surface also plays the role of isolation protection, prevent rust, service life is longer than hot galvanized plate, outstanding impact function and outstanding extension rate and yield value, the coated steel plate made of this base plate is generally used in construction, decoration and other industries.
2.热镀铝锌钢板
以热镀铝锌钢板（55%AI-Zn和5%AI-Zn，牌号DC51D+AZ、DC52D+AZ、S250GD+AZ)为基板具有轻质、美观和良好的防腐蚀性能，又可直接加工，与热镀锌钢板的工艺基本酷似，区分就在于表面的锌层含量成分不一样，表面锌化现象也有很大的区别，其他方面基本没有差距,耐候性以及寿命优于镀锌钢板。
2. Hot-plated aluminum-galvanized steel plate
Aluminized galvanized steel plate (55%AI-Zn and 5%AI-Zn, brand number DC51D + AZ, DC52D + AZ, S250GD + AZ) as the substrate has light, beautiful and good corrosion resistance, and can be directly processed, and the process of hot galvanized steel plate is basically similar, the difference is in the zinc layer composition on the surface, surface zinc phenomenon is very different, other aspects basically no gap, weather resistance and life is better than galvanized steel plate.
3.铝板
以铝板(牌号1060、3003、3004、5052）为基板一般是特殊行业用，因为本身铝板的价钱很高，所以只有特别行业选择：制冷、保暖、杀毒等等行业。冲击性能：优良，可以有形、无形的冲击、折弯。
3. Aluminum board
Aluminum plate (plate number 1060,3003,3004,5052) as the substrate is generally used in special industries, because the price of aluminum plate itself is very high, so only special industry options: refrigeration, warm, anti-virus and other industries.Impact performance: excellent, can be tangible, invisible impact, bending.
4.冷轧板
冷轧板是没有退火的的钢板，也是镀锌钢板、镀铝锌钢板的前身。本钢板冲击机能很低，材质硬度很高，屈服值以及延长率很低。以冷轧为基板的覆膜钢板，虽然具有冷轧板的加工性能，但是PET材料被划伤把冷轧基板暴露在空气中，从而使露铁处很快生成红锈。因此这类产品只能用于要求不高的临时隔离措施和作室内用材。
4. Cold rolling plate
Cold-rolled plates are unannealed steel plates and the predecessor of galvanized and aluminum-galvanized steel plates.This steel plate has a very low impact function, a very high material hardness, and the yield value and extension rate are very low.Although the coated steel sheet with the cold rolled substrate has the processing performance of the cold rolled plate, the PET material is scratched to expose the cold rolled substrate to the air, thus quickly producing red rust at the exposed iron place.Therefore, such products can only be used for undemanding temporary isolation measures and for indoor materials.
pet覆膜板的优点是：
1、抗油烟：清洗方便。
2、耐磨损：特有PET层，坚固耐用。
3、防潮湿：表面覆膜，减免了水与铝材的直接接触，耐久性强。
4、触感好：表面有一层膜，触摸平滑，改变了金属材质冰冷单一的感觉。
5、花色多：由多种色彩可供选择。
6、价位适中，性价比好。
The advantages of pet coated plates are:
1. Anti-lampblack: easy to clean.
2. Wear resistance: unique PET layer, strong and durable.
3. Anti-moisture: the surface is coated with film, reducing the direct contact between water and aluminum, and has strong durability.
4. Good touch: there is a film on the surface, and the touch is smooth, changing the cold and single feeling of the metal material.
5. Many colors: available from a variety of colors.
6. Moderate price, good cost performance.
pet覆膜板的基板可以根据客户要求选择，厚度为0.3-1.0mm，颜色根据客户需求定制，它们的应用领域也会有所差异，因此大家在使用的时候一定要找准定位。
The substrate of pet film cover plate can be selected according to customer requirements, with a thickness of 0.3-1.0mm, and a color customized according to customer needs, and their application field will also be different. Therefore, we must find the right positioning when using it.