Assertion: hot rolling lubricant | /r/HasAspect | following characteristics
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Source sentences:
text: The present invention has been made in view of the above circumstances, and its object is to provide a hot rolling lubricant having the following characteristics: When a seamless metal pipe made of a high Cr-high Ni material is manufactured by the Mannesmann mandrel mill pipe manufacturing method, seizure between the piercer plug or mandrel bar and the material to be rolled can be suppressed.