Lena Micheel scored the winning goal in the 17th minute with her very first goal of the event.
Now the Germans are traveling to Terrassa in Spain for the World Cup finals.
There they meet the victor of the quarter-finals between Argentina and England on Saturday evening.
Minimalist on the relocation once more
As in the 1-0 win versus South Africa in the round of 16, the fine edge was once again the major imperfection of the German team, which was superior to the area.
Ten tries were granted versus the formerly unbeaten New Zealanders, who went straight via to the knockout rounds as victors of their initial rounds.
Regardless of being twice exceeded sometimes, national trainer Valentin Altenburg’s team conserved the success in a hectic last stage gradually.