diff --git a/klp-wms/src/main/java/com/klp/controller/WmsMaterialCoilController.java b/klp-wms/src/main/java/com/klp/controller/WmsMaterialCoilController.java
index 201b440d..57836e8f 100644
--- a/klp-wms/src/main/java/com/klp/controller/WmsMaterialCoilController.java
+++ b/klp-wms/src/main/java/com/klp/controller/WmsMaterialCoilController.java
@@ -188,16 +188,6 @@ public class WmsMaterialCoilController extends BaseController {
 
 
 
-    /**
-     * 查询未被任何发货计划引用的钢卷列表
-     * 用于发货计划选择钢卷时，避免选择已经被其他发货计划引用的钢卷
-     */
-    @GetMapping("/availableForDelivery")
-    public TableDataInfo<WmsMaterialCoilVo> getAvailableCoilsForDelivery(WmsMaterialCoilBo bo, PageQuery pageQuery) {
-        return iWmsMaterialCoilService.queryAvailableForDelivery(bo, pageQuery);
-    }
-
-
     /**
      * 批量更新钢卷发货状态
      *
diff --git a/klp-wms/src/main/java/com/klp/domain/bo/WmsMaterialCoilBo.java b/klp-wms/src/main/java/com/klp/domain/bo/WmsMaterialCoilBo.java
index e7cf5004..c8242be5 100644
--- a/klp-wms/src/main/java/com/klp/domain/bo/WmsMaterialCoilBo.java
+++ b/klp-wms/src/main/java/com/klp/domain/bo/WmsMaterialCoilBo.java
@@ -176,5 +176,7 @@ public class WmsMaterialCoilBo extends BaseEntity {
     // 锌层厚度（两表通用字段名：zinc_layer）
     private String itemZincLayer;
 
+    private Boolean onlyUnshippedAndUnplanned;
+
 }
 
diff --git a/klp-wms/src/main/java/com/klp/service/IWmsMaterialCoilService.java b/klp-wms/src/main/java/com/klp/service/IWmsMaterialCoilService.java
index 46426266..b8101b42 100644
--- a/klp-wms/src/main/java/com/klp/service/IWmsMaterialCoilService.java
+++ b/klp-wms/src/main/java/com/klp/service/IWmsMaterialCoilService.java
@@ -100,7 +100,6 @@ public interface IWmsMaterialCoilService {
 
     int exportCoil(@NotEmpty(message = "主键不能为空") Long coilId);
 
-    TableDataInfo<WmsMaterialCoilVo> queryAvailableForDelivery(WmsMaterialCoilBo bo, PageQuery pageQuery);
 
     Boolean batchUpdateDeliveryStatus(List<Long> coilIdList, Integer status);
 }
diff --git a/klp-wms/src/main/java/com/klp/service/impl/WmsMaterialCoilServiceImpl.java b/klp-wms/src/main/java/com/klp/service/impl/WmsMaterialCoilServiceImpl.java
index cc65113d..fe4580c6 100644
--- a/klp-wms/src/main/java/com/klp/service/impl/WmsMaterialCoilServiceImpl.java
+++ b/klp-wms/src/main/java/com/klp/service/impl/WmsMaterialCoilServiceImpl.java
@@ -450,6 +450,17 @@ public class WmsMaterialCoilServiceImpl implements IWmsMaterialCoilService {
                 qw.in("mc.coil_id", coilIdList);
             }
         }
+
+        // 仅查询未发货且未绑定在发货计划里的钢卷
+        if (Boolean.TRUE.equals(bo.getOnlyUnshippedAndUnplanned())) {
+            // 未发货：排除状态=1（已出库/已发货）
+            qw.ne("mc.status", 1);
+            // 未绑定在任一有效发货计划：计划未删除，coil 字段包含当前 coil_id
+            // 这里使用 NOT EXISTS + FIND_IN_SET，避免将所有计划加载到内存
+            qw.apply("NOT EXISTS (SELECT 1 FROM wms_delivery_plan dp " +
+                "WHERE dp.del_flag = 0 AND dp.coil IS NOT NULL AND dp.coil <> '' " +
+                "AND FIND_IN_SET(CAST(mc.coil_id AS CHAR), dp.coil))");
+        }
         //逻辑删除
         qw.eq("mc.del_flag", 0);
         //把team字段作为筛选条件
@@ -1856,84 +1867,6 @@ public class WmsMaterialCoilServiceImpl implements IWmsMaterialCoilService {
         return lqw;
     }
 
-    /**
-     * 查询可用于发货计划的钢卷（未被任何发货计划引用的钢卷）
-     *
-     * @param bo 查询条件
-     * @param pageQuery 分页参数
-     * @return 钢卷分页列表
-     */
-    @Override
-    public TableDataInfo<WmsMaterialCoilVo> queryAvailableForDelivery(WmsMaterialCoilBo bo, PageQuery pageQuery) {
-        // 构建查询条件
-        LambdaQueryWrapper<WmsMaterialCoil> lqw = buildAvailableCoilQueryWrapper(bo);
-        Page<WmsMaterialCoilVo> result = baseMapper.selectVoPage(pageQuery.build(), lqw);
-        return TableDataInfo.build(result);
-    }
-
-    /**
-     * 构建可用于发货计划的钢卷查询条件
-     * 排除已被任何发货计划引用的钢卷
-     *
-     * @param bo 查询条件
-     * @return 查询构造器
-     */
-    private LambdaQueryWrapper<WmsMaterialCoil> buildAvailableCoilQueryWrapper(WmsMaterialCoilBo bo) {
-        LambdaQueryWrapper<WmsMaterialCoil> lqw = Wrappers.lambdaQuery();
-
-        // 基础查询条件
-        lqw.eq(WmsMaterialCoil::getDelFlag, 0); // 未删除
-        lqw.eq(WmsMaterialCoil::getStatus, 0); // 在库状态
-        lqw.eq(WmsMaterialCoil::getDataType, 1); // 当前数据
-
-        // 应用传入的查询条件
-        if (StringUtils.isNotBlank(bo.getEnterCoilNo())) {
-            lqw.like(WmsMaterialCoil::getEnterCoilNo, bo.getEnterCoilNo());
-        }
-        if (StringUtils.isNotBlank(bo.getCurrentCoilNo())) {
-            lqw.like(WmsMaterialCoil::getCurrentCoilNo, bo.getCurrentCoilNo());
-        }
-        if (StringUtils.isNotBlank(bo.getSupplierCoilNo())) {
-            lqw.like(WmsMaterialCoil::getSupplierCoilNo, bo.getSupplierCoilNo());
-        }
-        if (bo.getWarehouseId() != null) {
-            lqw.eq(WmsMaterialCoil::getWarehouseId, bo.getWarehouseId());
-        }
-        if (bo.getItemId() != null) {
-            lqw.eq(WmsMaterialCoil::getItemId, bo.getItemId());
-        }
-        if (StringUtils.isNotBlank(bo.getItemType())) {
-            lqw.eq(WmsMaterialCoil::getItemType, bo.getItemType());
-        }
-
-        // 排除已被发货计划引用的钢卷
-        LambdaQueryWrapper<WmsDeliveryPlan> planQuery =Wrappers.lambdaQuery();
-        planQuery.eq(WmsDeliveryPlan::getDelFlag, 0)  // 过滤已删除的计划
-            .isNotNull(WmsDeliveryPlan::getCoil) // 只查有钢卷ID的计划
-            .ne(WmsDeliveryPlan::getCoil, "");   // 排除空字符串
-        List<WmsDeliveryPlan> plans = deliveryPlanMapper.selectList(planQuery);
-        if (!plans.isEmpty()) {
-            Set<Long> usedCoilIds = new HashSet<>();
-            for (WmsDeliveryPlan plan : plans) {
-                if (StringUtils.isNotBlank(plan.getCoil())) {
-                    String[] coilIds = plan.getCoil().split(",");
-                    for (String coilIdStr : coilIds) {
-                        try {
-                            usedCoilIds.add(Long.parseLong(coilIdStr.trim()));
-                        } catch (NumberFormatException ignored) {
-                            // 忽略无效的ID
-                        }
-                    }
-                }
-            }
-
-            if (!usedCoilIds.isEmpty()) {
-                lqw.notIn(WmsMaterialCoil::getCoilId, usedCoilIds);
-            }
-        }
-
-        return lqw;
-    }
 
 
     /**