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歡迎來到沈陽貴紅金屬材料有限公司官網!

電話:024-31596121 024-31016656 
地址:沈陽市于洪區東平湖街199號紅旗臺鋼材市場新區A區5棟

版權所有:沈陽貴紅金屬材料有限公司

  

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鍍鋅方管生產工藝介紹

【摘要】:
沈陽方矩管

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  鍍鋅方管有熱鍍鋅方管和電鍍鋅方管兩大類。熱鍍鋅方管有濕法、干法、鉛鋅法、氧化還原法等。不同熱鍍鋅方法的主要區別在鋼管酸浸清洗后,用什么方法活化管體表面提高鍍鋅質量。現生產中主要采用干法和氧化還原法,其特點見表。電鍍鋅的鋅層表面十分光滑致密、組織均勻;具有良好的力學性能和抗腐蝕能力;鋅耗比熱鍍鋅低60%~75%。電鍍鋅在技術上有一定的復雜性,但對單面鍍層,內外表面鍍層厚度不同的雙面鍍層,以及薄壁管鍍鋅等皆須采用此法。

沈陽貴紅金屬材料有限公司位于“一朝發祥地,兩代帝王都”之稱--沈陽。公司主營方矩管、鍍鋅帶方矩管、熱鍍鋅方矩管、異型管及管材、型材、板材等產品,同樣的價格比服務、 同樣的服務比信譽為經營理念的公司。

 

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公司地址:
遼寧省 遼寧省沈陽市于洪區李紅路(于洪機場)

LIANXIREN:SUXIANSHENG

手机购彩app LIANXISHOUJI:15698818672

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