2022-2-10 09:45| 發(fā)布者: steelfu4mo| 查看: 1424| 評(píng)論: 0 |原作者: 佛山萬(wàn)慶物資
涂層鋼板具有輕質(zhì)、雅觀和杰出的防腐化機(jī)能，又可直接加工，它給包裝業(yè)、建筑業(yè)、造船業(yè)、車輛制造業(yè)、家具行業(yè)、電氣行業(yè)等供給了一種新型原材料，起到了以鋼代木、高效施工、節(jié)儉能源、防止污染等效果。利用鍍鋅鋼板為基板的涂層鋼板，鋅層上的有機(jī)涂層起到隔離作用，可防止鋼板生銹，使用壽命比鍍鋅鋼板更長(zhǎng)，因此廣受消費(fèi)者歡迎。
Coated steel plate has light, elegant and excellent anti-corrosion function, and can be directly processed. It provides a new raw material to the packaging industry, construction industry, shipbuilding industry, vehicle manufacturing industry, furniture industry, electrical industry, playing the effect of steel for wood, efficient construction, frugal energy, pollution prevention and other effects.Using the galvanized steel plate as the substrate of the coated steel plate, the organic coating on the zinc layer plays an isolation role, can prevent the steel plate from getting rusty, the service life is longer than the galvanized steel plate, so it is widely popular with consumers.
為了提高普通鋼板的防腐蝕性能和特殊的表面性能，在普通鋼板的基礎(chǔ)上發(fā)展了各種彩色涂層鋼板。鋼板的涂層大致可分為有機(jī)涂層、無(wú)機(jī)涂層和復(fù)合涂層三類，以有機(jī)涂層鋼板的發(fā)展最快。有機(jī)涂層可以配制成各種不同的色彩和花紋，故通常稱為彩色涂層鋼板。彩色涂層鋼板的基板通常采用熱軋鋼板和鍍鋅鋼板，有機(jī)涂層為聚氯乙烯，此外尚有聚丙烯酸樹脂、環(huán)氧樹脂、醇酸樹脂等。涂層與鋼板的結(jié)合有薄膜層壓法和涂料涂覆法兩種。彩色涂層鋼板還可制成壓型板，其斷面形狀與尺寸基本上與鋁合金壓型板相似。這種壓型板具有耐久性好、美觀大方、施工方便等優(yōu)點(diǎn)，因此應(yīng)用廣泛。涂裝鋼板的基體為鍍鋅鋼板，背面和正面都進(jìn)行涂裝，以保證其耐腐蝕性。正面第一層為底漆，通常為環(huán)氧底漆，它與金屬的附著力很強(qiáng)。背面也涂有環(huán)氧或丙烯酸樹脂。面層過(guò)去用醇酸樹脂，現(xiàn)在多為聚酯類涂料和丙烯酸樹脂類涂料。
In order to improve the corrosion resistance and special surface properties of ordinary steel plates, various color-coated steel plates were developed on the basis of ordinary steel plates.The coating of steel plate can be roughly divided into organic coating, inorganic coating and composite coating, and the organic coating of steel plate develops the fastest.Organic coating can be formulated into a variety of different colors and patterns, so it is often called color-coated steel plate.The substrate of color-coated steel plate usually uses hot-rolled steel plate and galvanized steel plate, and the organic coating is PVC, in addition to polyacrylic resin, epoxy resin, alcoholate resin, etc.The combination of coating and steel plate includes film lamination and coating coating.Color coated steel plate can also be made into pressure plate, its section shape and size are basically similar to aluminum alloy pressure plate.This compression plate has the advantages of good durability, generous beauty and convenient construction, so it is widely used.The base of the coated plate is galvanized plate, with the back and front painted to ensure corrosion resistance.The first layer of the front is a primer, usually an epoxy primer, which has a strong adhesion to the metal.The back side is also coated with epoxy or acrylic resin.The surface used to be acid acid resin, but now it is mostly polyester and acrylic coatings.
彩色涂層鋼板是采用鍍鋅鋼板或者冷軋鋼板為基體，表面再涂上各種由內(nèi)至外的裝飾層， 分為冷軋板、鍍鋅層、化學(xué)轉(zhuǎn)化層等等。板材表面不但色彩新穎、附著力強(qiáng)，而且加工性強(qiáng)是，可進(jìn)行剪切、折彎、鉆孔等。
Color-coated steel plate is a galvanized steel plate or cold-rolled steel plate as the base, the surface is coated with various decorative layers from inside to outside, divided into cold-rolled plate, galvanized layer, chemical conversion layer and so on.The plate surface is not only novel in color, strong in adhesion, but also strong in processing is, can be cut, bending, drilling and so on.
國(guó)內(nèi)彩涂板行業(yè)正面臨著低成本生產(chǎn)與高新技術(shù)產(chǎn)品并存，彩涂產(chǎn)品市場(chǎng)魚龍混雜的局面，佛山市萬(wàn)慶物資有限公司幫助客戶深入認(rèn)知彩板，彩鋼板廠家自覺(jué)遵守行業(yè)規(guī)范。
The domestic color coating plate industry is facing the coexistence of low-cost production and high-tech products, and the color coating product market is mixed. Foshan Wanqing Materials Co., Ltd. helps customers to deeply understand the color plate, and the color steel plate manufacturers consciously abide by the industry standards.