牛角纸是由牛角板和多层管纸经多辊压力粘合，再经角度保护器压缩而成。棱角为90°，表面光滑平整，主要用于钢铁包装内层。防止钢材边缘划伤外层防锈纸，加强包装边缘，保持和保护整体包装强度。开口三角形底部表面纵向排列,这样纸角直,不得用于包装的金属板的边缘,并可能弯曲,作为边缘的外圆和内孔的金属辊直径不同,。护角。一件式的双重使用提高了多功能，节省了原材料。
Horn paper is made of horn board and multi-layer tube paper by multi roll pressure bonding, and then compressed by angle protector. The edge angle is 90 °, the surface is smooth and flat, mainly used for the inner layer of steel packaging. Prevent the steel edge from scratching the outer antirust paper, strengthen the packaging edge, and maintain and protect the overall packaging strength. The bottom surface of the opening triangle is arranged longitudinally, so that the paper angle is straight, the edge of the metal plate shall not be used for packaging, and it may be bent, and the diameter of the metal roller as the outer circle of the edge and the inner hole is different,. Corner protector. One piece dual use improves multi-function and saves raw materials.
纸包装容器因其成本低、节约资源、机械加工性能好、机械化批量生产、易印刷、无害、易回收等特点深受消费者欢迎，更符合绿色环保理念。提倡在包装材料中使用纸质包装。然而，在纸包装发展的过程中，人们也发现了纸包装的缺点，如承载差，纸箱包装变形简单。面对这些问题的发展，纸包装逐渐出现在纸角，越来越多的是蜂窝盒包装和瓦楞盒包装。在充分发展的过程中，纸角开始改变它的形式，包括周围的角、角、u形角。
Because of its low cost, resource saving, good mechanical processing performance, mechanized mass production, easy printing, harmless and non-toxic, easy recycling and other characteristics, paper packaging containers are popular with consumers, and more in line with the concept of green environmental protection. It is recommended to use paper packaging in packaging materials. However, in the development of paper packaging, people also found the shortcomings of paper packaging, such as poor load, simple deformation of carton packaging. Facing the development of these problems, paper packaging gradually appears in the paper corner, more and more is honeycomb box packaging and corrugated box packaging. In the process of full development, the paper angle began to change its form, including the surrounding angle, angle, U-shaped angle.
由于纸角可以捆绑在一起，使整个包装更加稳定，货物被保存在托盘上，以保护产品及其边缘。产品在加工过程中受到保护和支持，可根据客户的不同规格进行定制。切割等功能在产品包装中越来越常见。
Since the corners of the paper can be tied together to make the whole package more stable, the goods are stored on pallets to protect the product and its edges. The products are protected and supported in the process, and can be customized according to different specifications of customers. Cutting and other functions are more and more common in product packaging.
