PASS MODIFICATION OF LG55 COLD-ROLLING PIPE MILL FOR MAKING SMALL-SIZED STAINLESS STEEL TUBES

Li Congchun. PASS MODIFICATION OF LG55 COLD-ROLLING PIPE MILL FOR MAKING SMALL-SIZED STAINLESS STEEL TUBES[J]. STEEL PIPE, 1995, 24(2): 32-34.

Citation:

Li Congchun. PASS MODIFICATION OF LG55 COLD-ROLLING PIPE MILL FOR MAKING SMALL-SIZED STAINLESS STEEL TUBES[J]. STEEL PIPE, 1995, 24(2): 32-34.

Citation:

Li Congchun. PASS MODIFICATION OF LG55 COLD-ROLLING PIPE MILL FOR MAKING SMALL-SIZED STAINLESS STEEL TUBES[J]. STEEL PIPE, 1995, 24(2): 32-34.

Abstract

The paper presents a description about the technological features of the process to produce small-sized stainless steel tubes by the LG55 cold-rolling pipe mill with Φ57-32mm/Φ50-32mm passes.The result of relevant trial operation shows that the said two pass ranges are effective,whereas the former seems to be more satisfactory in terms of comprehensive operational performance.

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