I. Diagram of Harbin color steel plate problem
Faded red roof panel
Faded porcelain blue roof panel
Faded large wall gray wall panel 1. The above faded red roof panels and faded porcelain blue roof panels are all faded pictures of roof color steel plates. The pictures reflected in this picture are everywhere in the Harbin color steel plate market. 2. The above faded large wall gray wall panel is the wall surface of the industrial enterprise in a development zone in Harbin. It is rumored that the company was also screened in layers at Harbin Color Steel Plate Co., Ltd., and finally found a color steel plate construction enterprise that it considers to be quite satisfactory. However, after three years, the color steel plate on the outer wall of the factory has begun to fade, and the surface of the color steel plate has been whitened. The result is that the owner and the construction unit have no winners.
Second, why is Harbin color steel plate easy to fade?
1. Color steel plate paint: Today's Harbin color steel plate market commonly used products are polyester paint without special requirements, and the warranty book provided by the paint manufacturer shows that the paint has a warranty period of only 5 years, so the color steel plate surface is guaranteed. The New Year’s limit is generally only five years. However, there are still many color steel plate manufacturers who have introduced their products when they claim to be new for 30 years. In fact, they do not understand the performance of the business, or they are ignoring consumers.
2. The disorderly competition in the color steel plate market in Harbin led to the withdrawal of brand products such as Baosteel, Union, and even Zhongjie, and Great Seamless from the mainstream market. The main circulation brands in the market are currently pursuing the goal of reducing zinc content and reducing paint thickness. Objectively speaking, the poor competitive environment in the color steel plate market has led to the loss of quality of the product.
3, Harbin belongs to the north latitude 45 ° alpine region, the temperature difference between day and night, the temperature difference between winter and summer, the indoor and outdoor temperature difference of the insulation plant will have an impact on the service life or durability of the product. It is recommended to use high quality color steel plate in the color steel plate market in Harbin.
Third, how should Harbin color steel plate be used?
For the above three reasons, it is suggested that the Harbin color steel plate market should adopt the following business strategies for material selection. 1. The overall awareness of the companies in the Harbin color steel plate market needs to be improved. Everyone should actively promote high-quality products and contribute high-quality products to customers. It is not blind to increase sales by lowering sales prices. Here are two representative engineering projects:
Polyurethane edge sealing board
Dong'an empennage tube factory (Note: Figure 4 and Figure 5, Dong'an empennage tube factory project, using aluminum-plated zinc-plated 150 g/m2 galvanized aluminum substrate, self-cleaning fluorocarbon paint coating, polyurethane edge seal on the wall Cross-panel. Case New Holland uses all joint steel plates.)
Case New Holland project (Note: Figure 6, Case New Holland project, the plant will have a total area of ​​120,000 square meters, the wall uses ZJ-QB-780 type of cross-panel, combined with iron and steel HDP coating, roof using ZJ- QB-475 360 degree bite, 150g / square meter galvanized sheet.)
2. Adopt special process color steel plate for key parts: For example, for the above figure III, because the outer wall surface is what we see every day, it plays an important role in the aesthetic appearance of the building. At this point, it is more than the roof. The importance is much greater, so it is recommended that everyone choose quality products on the wall in the Harbin color steel plate market. At the same time, because in the general industrial plant, the wall cost accounts for a relatively small proportion of the entire construction cost, so improving the quality of the wall material has become the most cost-effective move in the entire steel structure project.
To sum up: As the market competition becomes more and more fierce, Harbin color steel plate manufacturers should gradually develop and master the core competitiveness of their own enterprises and create the intangible benefits of enterprises. At the same time, with the development of the industry, some Harbin color steel plate enterprises have gradually developed high-end brand ideas. For example, Heilongjiang Zhongjie Steel Structure Engineering Co., Ltd. has reached an exclusive agency promotion agreement with the joint iron and steel (South Korea sole proprietorship) in the three northeastern provinces. Northeast high cold climate launched a high weathering polyester paint as the main product to promote in the market. It is hoped that all enterprises in the industry will work together to promote the sound development of Harbin color steel plate.
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Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn
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