高光潔度的St35鋼冷軋精密管生產(chǎn)工藝改進(jìn)
MANUFACTURE PROCESS IMPROVMENT OF COLD-ROLLED St35 STEEL PRECISION TUBES WITH HIGH FINISH
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摘要: 介紹了St35鋼高光潔度冷軋精密管的生產(chǎn)工藝及產(chǎn)品性能特征。該工藝生產(chǎn)的鋼管,不但可以代替無(wú)特殊要求、需GBK狀態(tài)供貨的低碳鋼冷軋精密管,而且,管子的表面光潔度比后者還高。Abstract: Described in the article are the process for the cold-rolled St 35 Steel precision tubes with high finish and the performance features of the tubes.Tubes produced with the said process not only deserve being used as substitutes of ordinary cold-rolled low carbon steel precision tubes furnished under GBK condition and without any special requirement,but also have better finish than the latter.
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