diff --git a/Views/MainWindow.xaml b/Views/MainWindow.xaml
index 03ecfe7..08b65ff 100644
--- a/Views/MainWindow.xaml
+++ b/Views/MainWindow.xaml
@@ -577,12 +577,12 @@
                                                 <TextBlock Text="{Binding DisintegrationSeconds}" Style="{StaticResource MetricValue}"/>
                                             </StackPanel>
                                         </Border>
-                                        <Border Style="{StaticResource MetricCard}">
+                                        <!--<Border Style="{StaticResource MetricCard}">
                                             <StackPanel>
                                                 <TextBlock Text="剩余未崩解管数" Style="{StaticResource MetricLabel}"/>
                                                 <TextBlock Text="{Binding RemainingTubes}" Foreground="#C62828" Style="{StaticResource MetricValue}"/>
                                             </StackPanel>
-                                        </Border>
+                                        </Border>-->
                                     </UniformGrid>
                                 </GroupBox>
 
diff --git a/Views/SettingsWindow.xaml.cs b/Views/SettingsWindow.xaml.cs
index 6aa79c0..4032103 100644
--- a/Views/SettingsWindow.xaml.cs
+++ b/Views/SettingsWindow.xaml.cs
@@ -96,8 +96,8 @@ namespace TabletTester2025
             if (FriabilityRoundsBox == null)
                 return;
 
-            if (double.TryParse(FriabilityTimeBox?.Text, out double timeMin)
-                && double.TryParse(FriabilityRpmBox?.Text, out double rpm)
+            if (int.TryParse(FriabilityTimeBox?.Text, out int timeMin)
+                && int.TryParse(FriabilityRpmBox?.Text, out int rpm)
                 && timeMin > 0
                 && rpm > 0)
             {
diff --git a/appsettings.json b/appsettings.json
index dd85afd..c12dc85 100644
--- a/appsettings.json
+++ b/appsettings.json
@@ -23,8 +23,9 @@
     "HardnessPoSun": 400, // 硬度破损判定输入N
     "HardnessMax": 72, //最大力采集
     "HardnessShishilizhi": 1314, //力显示
-
-
+    
+    "FriabilityRoundsBox": 410, //实验转速
+    "DisintegrationSeconds": 420, //崩解时间