2022-4-18 10:01| 發(fā)布者: steelfu4mo| 查看: 1124| 評論: 0 |原作者: 佛山萬慶物資
采購時要注意詢問觀察彩涂板生產(chǎn)廠家的質(zhì)檢標準以及質(zhì)量控制標準等信息，防止pcm彩涂板因為質(zhì)量問題產(chǎn)生的后期維護。簽訂訂貨合同時明確所采購彩涂卷板品牌，以及pcm彩涂板的材質(zhì)、涂層種類、鋅層克數(shù)、涂層厚度與質(zhì)量保證年限。往往pcm彩涂板廠家溝通中會詢問客戶有沒有指定的彩涂卷板品牌，比如京華彩涂鋼板，您可以根據(jù)工程需要選擇京華不同涂層的彩涂卷板產(chǎn)品。
When purchasing, we should pay attention to asking about the quality inspection standards and quality control standards of the color coating plate manufacturers to prevent the later maintenance of the pcm color coating board due to quality problems.When signing the order contract, specify the brand of color coating rolling board purchased, and the material, coating type, zinc layer gram, coating thickness and quality assurance life of pcm color coating board.Often pcm color coated plate manufacturers communication will ask customers whether there is a designated color coated rolling plate brand, such as Jinghua color coated steel plate, you can choose Beijing different coating color coating rolling plate products according to the engineering needs.
京華氟碳彩涂板在環(huán)境條件非常惡劣、腐蝕情況嚴重的場所比起普通的pe聚酯彩涂板更具有明顯優(yōu)勢。可廣泛應用于酸洗車間、火電廠、制藥廠、畜牧養(yǎng)殖及沿海地區(qū)等，是具備20年質(zhì)保的彩涂鋼板。
Jinghua fluorocarbon color coating board has obvious advantages compared with ordinary pe polyester color coating board in places with very harsh environmental conditions and serious corrosion conditions.Can be widely used in pickling workshops, thermal power plants, pharmaceutical plants, animal husbandry and coastal areas, is with 20 years quality of color coated steel plate.
另外，pcm彩涂板的基板防腐性能也是彩涂板防腐的關(guān)鍵點。鋅層越厚，腐蝕性介質(zhì)穿透鍍層到達鋼板的難度就越大，pcm彩涂板的耐腐蝕性能就越好。資料顯示，55%鍍鋁鋅綜合防腐能力為相同厚度鍍鋅的4倍，而且鍍鋁鋅基板的彩涂壓型鋼板長期裸露表面不容易發(fā)生氧化反應，如遇化學物質(zhì)腐蝕，還可在鋼板表面形成鋁保護膜，防止生銹。
In addition, the substrate corrosion performance of pcm color coating board is also the key point of color coating board corrosion.The thicker the zinc layer, the more difficult it is for the corrosive medium to penetrate the coating to reach the steel plate, and the better the corrosion resistance of the pcm color coating plate.Data show that the 55% comprehensive anticorrosion ability of galvanized zinc is 4 times the same thickness of galvanizing, and the color coated steel plate is not easy to produce oxidation reaction, such as in the case of chemical corrosion, can also form aluminum protective film on the surface of the steel plate, to prevent rust.