Team Melli secured a 5-3 victory against Argentina in its opening match on Monday and lost to Germany 8-3 on Tuesday.
The top eight teams from the three pools-comprising the top two teams in each group, along with the two best third-placed teams-advanced to the quarter-finals.
The remaining teams will compete in the 9th-12th position playoffs.
The competition is taking place in Poreč, Croatia, from February 3 to 9.
MNA