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                常见镀锌管品种有哪些?

                来源:澳门堵场网址

                【 发布于:2018-03-13 18:12:50 】


                冷镀锌管就是电镀锌,镀锌量非常少只有10-50g/m2,其本身的耐腐蚀性和热镀锌管相比差太多,正规的热镀锌管厂家都不采用电镀锌,只有那些设备陈旧的小企业、小规模厂房才会使用电镀锌,价格十分便宜,被禁止使用在给水管、煤气管。

                Cold galvanized pipe is galvanized, galvanized very little amount of only 10-50g/m2, corrosion resistance and hot galvanized pipe itself is poor compared to too much, hot galvanized pipe formal manufacturers do not use galvanized, only those small factories with outdated equipment of small enterprises, will use electricity galvanized, the price is very cheap, is prohibited used in the water supply pipe, gas pipe.

                澳门堵场网址_济南镀锌管

                济南镀锌管冷镀锌钢管,锌层和钢管基体单独分层、锌层较薄,简单附着在钢管表层非常容易脱落,因此耐腐蚀性非常差,被禁止使用在建筑住宅之中。

                Ji'nan galvanized pipe cold galvanized steel pipe, zinc layer and steel pipe matrix separate layer, zinc layer is thin, simply attached to the surface of steel tube is very easy to fall off, so corrosion resistance is very poor, and is prohibited in building housing.

                热镀锌钢管采用最新热镀锌工艺制作,让钢管与熔融的锌液发生化学反应,形成结构紧密的锌铁合金层,与纯锌层、钢管基体融为一体,因此耐腐蚀性非常强。

                Hot galvanized steel pipe adopts the new hot galvanizing process for zinc liquid steel and molten chemical reaction, the formation of Fe Zn alloy layer structure closely, and the pure zinc coating and the steel substrate. Therefore, the corrosion resistance is very strong.

                本文由济南镀锌管友情奉献,更多有关的知识请点击:我们将用最先进的技术,最真诚的态度,为您提供最为全面的服务。我们将会陆续向大家奉献,敬请期待。

                This article is from Ji'nan galvanized pipe, friendship and dedication, and more related knowledge, please click: , we will use the most advanced technology and the most sincere attitude to provide you with the most comprehensive service. We will continue to contribute to you and look forward to it.



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