Liu Xuesheng, Li Yuqing, Zhu Ruijin, Yang Fan. ANALYSIS OF SPOT DEFECTS OF 1Cr18Ni9Ti EXTREME LIGHT WALL STEEL TUBES[J]. STEEL PIPE, 1994, 23(6): 22-25.
Citation:
Liu Xuesheng, Li Yuqing, Zhu Ruijin, Yang Fan. ANALYSIS OF SPOT DEFECTS OF 1Cr18Ni9Ti EXTREME LIGHT WALL STEEL TUBES[J]. STEEL PIPE, 1994, 23(6): 22-25.
Liu Xuesheng, Li Yuqing, Zhu Ruijin, Yang Fan. ANALYSIS OF SPOT DEFECTS OF 1Cr18Ni9Ti EXTREME LIGHT WALL STEEL TUBES[J]. STEEL PIPE, 1994, 23(6): 22-25.
Citation:
Liu Xuesheng, Li Yuqing, Zhu Ruijin, Yang Fan. ANALYSIS OF SPOT DEFECTS OF 1Cr18Ni9Ti EXTREME LIGHT WALL STEEL TUBES[J]. STEEL PIPE, 1994, 23(6): 22-25.
ANALYSIS OF SPOT DEFECTS OF 1Cr18Ni9Ti EXTREME LIGHT WALL STEEL TUBES
On the basis of analysis of the factors responsible for the spot defects on the surface of the 1Cr18Ni9Ti extreme light wall steel tube, the said spot defects revailed in the process of electropolishing have been reduced or eliminated by means of keeping S content of the steel under 0.004% with electroslag remelting process.
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