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濟南槽鋼哪里有(you)賣價格低(di)質量好的公司

來源:http://atcasummit.com/ 日期:2019-11-01 發布人:admin

       槽鋼是一種橫截面為深凹槽樣子的長鋼帶,一般分為普通型槽鋼和輕型樣式的槽鋼,是一種建筑工地和機械行業用的碳素結構鋼。濟南槽鋼廠有很多,其中就數我們公司的質量價格是比較公道的。

  Channel steel is a kind of long steel strip with groove cross section, which is generally divided into ordinary channel steel and light channel steel. It is a kind of carbon structural steel for construction and machinery.
  正因為它是一種截面復雜的型鋼,截面形狀為槽形,所以在生產過程中槽鋼生產用生鋼坯為碳含量不超過0.25%的碳素鋼或低合金鋼鋼坯。廢鋼槽鋼應在熱處理成型、正火或熱軋后交付。
  Because it is a kind of section steel with complex cross-section, and the cross-section shape is groove shape, the green billets for channel steel production are carbon steel or low alloy steel billets with carbon content less than 0.25% in the production process. Scrap channels shall be delivered after heat treatment forming, normalizing or hot rolling.
  槽鋼按其形狀可分為4種:冷彎等邊槽鋼、冷彎不等邊槽鋼、冷彎內緣槽鋼和冷彎外緣槽鋼。
  Channel steel can be divided into four types according to its shape: cold-formed equal edge channel steel, cold-formed unequal edge channel steel, cold-formed inner edge channel steel and cold-formed outer edge channel steel.
濟南槽鋼
  熱軋普通槽鋼規格為5-40#。槽鋼通常與工字鋼結合使用,主要用于建筑結構、汽車制造、其他工業結構以及固定面板和櫥柜等。
  The specification of hot-rolled common channel steel is 5-40 × 3. Channel steel is usually used in combination with I-beam, mainly used in building structures, automobile manufacturing, other industrial structures, as well as fixed panels and cabinets.
  工業上用處比較多的還有鍍鋅槽鋼,也就是在槽鋼表面鍍上一層鋅,可以防止生銹,提高產品的使用期限。
  In industry, galvanized channel steel is also widely used, that is, a layer of zinc is plated on the surface of channel steel, which can prevent rust and improve the service life of products.
  目前,熱鍍鋅是槽鋼表面鍍鋅的主要方式。熱鍍鋅是從舊的熱鍍鋅方法發展而來的。自法國于1836年將熱鍍鋅應用于工業以來,已有170年的歷史。然而,在過去的30年里,隨著冷軋帶鋼的快速發展,熱鍍鋅行業得到了廣泛的發展。
  At present, hot-dip galvanizing is the main way of galvanizing channel steel surface. Hot dip galvanizing is developed from the old hot dip galvanizing method. It has been 170 years since the application of hot dip galvanizing in industry in France in 1836. However, in the past 30 years, with the rapid development of cold-rolled strip, hot-dip galvanizing industry has been widely developed.
  熱鍍鋅槽鋼的工藝流程包括:原材料檢驗→酸洗→清洗→鋅助劑→干燥→鍍鋅→冷卻→鈍化→清洗→廢品檢驗→檢驗包裝。根據慣例,熱鍍鋅工藝通常根據不同的預鍍處理方法分為離線退火和在線退火。
  The technological process of hot-dip galvanizing channel steel includes: raw material inspection → pickling → cleaning → zinc additive → drying → galvanizing → cooling → passivation → cleaning → waste product inspection → packaging inspection. According to the Convention, hot-dip galvanizing process can be divided into off-line annealing and on-line annealing according to different pre plating methods.
  熱鍍鋅槽鋼根據不同的鍍鋅工藝可分為熱鍍鋅槽鋼和熱鍍鋅槽鋼。除銹后的鋼件浸入440-460℃的熔融鋅中,使鋅層附著在鋼構件的外表面,達到防腐的目的。
  According to different galvanizing processes, hot-dip galvanized channel steel can be divided into hot-dip galvanized channel steel and hot-dip galvanized channel steel. After rust removal, the steel parts are immersed in molten zinc at 440-460 ℃ to make the zinc layer adhere to the outer surface of the steel members, so as to achieve the purpose of anti-corrosion.
      好了,今天就講到這里吧,想了解更多的鋼材知識,歡迎訪問我們的官網:http://atcasummit.com/。

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