2Raul（RAL）色卡，Raul色卡是德国的一个色卡品牌，这种色卡在世界上被广泛使用，也被称为RAL国际色卡。K7全部有213色，每页有5种颜色，实用方便。四位数字ral色卡是70年来颜色选择的标准。一开始，只有40种不同的颜色，到目前为止是213种。底纹的基本标准是哑光ral840 hr和光泽ral841 gl。这两种颜色样本包括重要研究机构为满足长期和大规模工业需要而使用的颜色样本，以及用于设计的注册颜色样本。它们还包括符合DIN标准的安全色和信号色。一般来说，ral颜色常用的颜色都是来自原生色卡，如ral7035、ral9003、ral9010、ral9010。这些经典颜色有很高的利用率，可以帮助更新完整的颜色选择。
There are many kinds of color on the color coated board, namely, ordinary color, Raul color card, national standard color card, architectural color card, which are the common color types of color plate in China. Among them, the most practical colors are
sea blue, white gray and scarlet. In recent years, with the progress of science and technology, people's quality of life has been constantly improved, and the requirements for color are more and more diversified and more personalized. Among them,
the printing board is a very good persuasion.
Types of colors
1. Common colors; the most commonly traded colors in China are sea blue, sky blue, white gray, big wall gray, iron green, silver gray, scarlet, grass green, and camouflage. Most of these colors are used for profiled panels, inside
and outside buildings. There are also printed wood grain colors, which are used in indoor and outdoor decoration projects.
2. Raul (RAL) color card, Raul color card is a German color card brand, this color card is widely used in the world, also
known as ral international color card. K7 all have 213 colors, each page has 5 colors, practical and convenient. Four digit digital ral color card has been the standard for color selection for 70 years. At the beginning, there were only 40 different colors,
so far 213. The basic standard of color shading is ral840-hr for matte and ral841-gl for glossy. These two kinds of color samples include color samples used by important research institutes to meet long-term and large-scale industrial needs, and registered
color samples applied to design. They also include safety colors and signal colors in accordance with DIN standards. Generally, the commonly used colors of ral colors are from native color cards, such as ral7035, ral9003, ral9010, ral9010. These classic
colors have a high utilization rate Can help update complete color selection.
3. National standard color card, international standard color card gsb05-1426-2001 (instead of GSB g51001-94) is the physical standard color card made by national coating
and pigment Standardization Committee according to national standard gb3181. It is widely used in coating, paint, pigment, plastic, metal coating and other industries. Among them, there are 83 kinds of colors, each color has a national standard number,
such as pb11 Malachite blue, pb10 day (iron) blue, gy09 ice gray, R03 red, etc. Smooth effect, suitable for oiliness.
4. The color card of architecture is a sample of 1026 colors in the national standard of the people's Republic of China on the
expression of architectural color. Officially released in 2007, it is currently the authoritative national color standard in China, and the only authoritative color card for building color, which is a special color card for construction industry. It is
suitable for architectural design, building materials, architectural decoration and construction supervision. It is a standard color tool for architectural color selection, management, communication and transmission.
5. There are 159 kinds of patterns,
such as patterns and patterns. It has the shape of animal feathers. There are printed plant shapes, such as chrysanthemum, peony, rose, lily, etc. Color is not uniform, that is to say, a pattern can be made into dozens, even hundreds of colors.