Roll Failure Analysis and Countermeasures

There are times when rolls encounter deep cracking, spalling or breakage due to the failure of mill operation.
Unless the cause is correctly analyzed and identified there will be a repetition of roll failures resulting in huge losses for roll shops.

We can correctly investigate the root causes of the roll failures, crack propagation steps during rolling, and the conditions when brittle fractures occur.

Based on our investigation and using our accumulated experience we are then able to recommend preventive measures.

46-59 Nakabaru, Tobata-ku, Kitakyushu-city, Fukuoka 804-0002 Japan
TEL +81-93-872-7108 FAX +81-93-872-6465