熱鍍鋅鋼板可分為熱浸鍍鋅鋼板、合金鍍鋅鋼板、電鍍鋅鋼板、單面鍍和雙面差鍍鋅鋼板、合金、復(fù)合鍍鋅鋼板、彩色鍍鋅鋼板、印花鍍鋅鋼板等種類,目前市面上最常用的還是熱鍍鋅板。 Galvanized steel plate can be divided into hot dip galvanized steel plate, alloy galvanized steel plate, galvanized steel plate, single and double-sided differential galvanized steel plate, alloy, composite galvanized steel plate, color galvanized steel plate, printed galvanized steel plate and other types, the most commonly used on the market is hot galvanized steel plate. 熱鍍鋅抗腐蝕能力遠(yuǎn)遠(yuǎn)高于冷鍍鋅(又稱電鍍鋅)。通常電鍍鋅層厚度5~15μm,而熱鍍鋅層一般在35μm以上,甚至高達(dá)200μm。熱鍍鋅覆蓋能力好,鍍層致密,無有機(jī)物夾雜。冷鍍鋅工藝用于保護(hù)金屬防止腐蝕,為此利用了鋅填料的涂料,在利用任何一種涂敷的方法將其涂在被保護(hù)表面,干燥之后形成鋅填料涂層,在干燥涂層中具有含量的鋅(達(dá)到95%)。鋼鐵在冷卻的條件下在表面鍍鋅,而熱鍍鋅是鋼管在熱浸的條件下對表面鍍鋅,它的附著力很強(qiáng),不容易脫落。 Hot dip galvanized corrosion resistance is much higher than cold dip galvanizing (also known as galvanizing). Usually the thickness of the galvanized layer is 5~15 μ m, while the hot galvanized layer is generally above 35 μ m, or even up to 200 μ m. Hot-dip galvanizing coating ability is good, dense coating, no organic matter inclusion. The cold galvanizing process is used to protect the metal from corrosion, so the coating of zinc filler, which is applied on the protected surface and dried to form a zinc filler coating, with a content of zinc in the dry coating (95%). Steel in the condition of cooling in the surface galvanizing, and hot dip galvanizing is the steel pipe in the condition of hot dip surface galvanizing, its adhesion is very strong, not easy to fall off. 佛山市萬慶物資有限公司是一家集熱鍍鋅板、鍍鋅卷板、鍍鋅鋼板的銷售和加工的鋼貿(mào)企業(yè)。歡迎各界朋友蒞臨參觀、指導(dǎo)和業(yè)務(wù)洽談。也歡迎新老客戶電議溝通185 7843 1865?陳生。 Foshan Wanqing Materials Co., Ltd. is a collection of hot galvanized plate, galvanized coil, galvanized steel plate sales and processing of steel trade enterprises. Welcome friends from all walks of life to visit, guide, and conduct business negotiations. Also welcome new and old customers telephone communication 185 7843 1865 Chen Sheng. |