| 摘要 |
PURPOSE: A steel material sampling apparatus is provided to collect samples even from a point where a crane can not access and improve the representativeness of the samples. CONSTITUTION: A steel material sampling apparatus comprises a reducer(10), pipes(20), and a connector(30). The reducer includes a reduced part whose diameter is reduced from the front to the back and a connection part which is formed on the back end of the reduced part with the same diameter as the pipes. The pipes are successively connected to the back end of the reducer. The connector connects the pipes together.
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