---
title: "NestingCalc — 免费切割优化与套料计算器"
description: "在浏览器中直接优化棒材、管材、型材和板材的切割方案，无需注册，无需安装。"
image: "https://nestingcalc.com/og-default.png"
url: "https://nestingcalc.com/cn/"
locale: "zh-Hans"
---

# 免费切割优化器——少损耗，多利润

在浏览器中直接优化棒材、管材、型材和板材的切割方案，无需注册，无需安装。

[打开线性切割计算器](https://nestingcalc.com/cn/linear-cutting-calculator/) [打开板材切割计算器](https://nestingcalc.com/cn/sheet-cutting-calculator/)

## 最大限度减少边角料损耗

最佳适配递减启发式算法将零件合理排布到库存棒料上，帮您少买材料。

## 可直接打印的切割清单

获取每根棒料的切割图和切割清单，可导出为CSV或打印后带进车间。

## 隐私安全，完全免费

所有计算均在浏览器中完成，您的项目数据绝不会离开您的设备。

## 专业切割设置

设置锯缝宽度、按零件锁定旋转以保持木纹方向、添加封边——真正的车间切割方案所需的细节。

## 余料重复利用

保存方案中可用的余料，下次作为材料重新投入——直线切割计算器会为您跟踪剩余材料。

## 从 Excel 导入

直接从电子表格粘贴列或导入 CSV 文件——尺寸、数量和标签会自动填入切割清单。

## 交互式切割图

输入时布局实时更新，支持缩放、平移以及每张板材/每根条材的全屏视图。

## 免费，支持19种语言

所有计算器均在浏览器中运行，支持19种语言——无需注册，无零件数量限制，不上传任何数据。

## 木材与木工

[全部木材工具 →](https://nestingcalc.com/cn/wood/)

-   [Hoppus 材积计算器（四分之一围尺法）](https://nestingcalc.com/cn/hoppus-calculator/)
-   [原木材积计算器（Huber、Smalian、Newton）](https://nestingcalc.com/cn/log-volume-calculator/)
-   [JAS 原木检尺计算器（日本农林标准）](https://nestingcalc.com/cn/jas-log-scale-calculator/)
-   [木材单位换算器（m³、BF、MBF、Hoppus）](https://nestingcalc.com/cn/timber-unit-converter/)
-   [板尺计算器](https://nestingcalc.com/cn/board-feet-calculator/)
-   [木材重量计算器（kg/m³）](https://nestingcalc.com/cn/lumber-weight-calculator/)
-   [生材原木重量计算器](https://nestingcalc.com/cn/log-weight-calculator/)
-   [积载因数计算器](https://nestingcalc.com/cn/stowage-factor-calculator/)
-   [集装箱装载计算器](https://nestingcalc.com/cn/container-loading-calculator/)
-   [制材出材率计算器](https://nestingcalc.com/cn/sawmill-recovery-calculator/)
-   [木材含水率计算器](https://nestingcalc.com/cn/moisture-content-calculator/)
-   [木材干缩计算器](https://nestingcalc.com/cn/wood-shrinkage-calculator/)
-   [木材 EMC 计算器](https://nestingcalc.com/cn/emc-calculator/)
-   [干燥窑容量计算器](https://nestingcalc.com/cn/kiln-capacity-calculator/)
-   [毛料尺寸计算器](https://nestingcalc.com/cn/rough-sizing-calculator/)
-   [薪柴计算器（cord、层积立方米与 m³）](https://nestingcalc.com/cn/firewood-calculator/)
-   [生产成品率计算器](https://nestingcalc.com/cn/manufacturing-yield-calculator/)
-   [木工胶计算器](https://nestingcalc.com/cn/wood-glue-calculator/)
-   [油漆涂布率计算器](https://nestingcalc.com/cn/paint-coverage-calculator/)
-   [CBM 计算器](https://nestingcalc.com/cn/cbm-calculator/)
-   [BOM 成本计算器](https://nestingcalc.com/cn/bom-calculator/)

## 切割优化工具

-   [线性切割计算器](https://nestingcalc.com/cn/linear-cutting-calculator/)
-   [板材切割计算器](https://nestingcalc.com/cn/sheet-cutting-calculator/)
-   [胶合板切割计算器](https://nestingcalc.com/cn/plywood-cut-calculator/)
-   [玻璃切割计算器](https://nestingcalc.com/cn/glass-cutting-calculator/)
-   [玻璃价格计算器](https://nestingcalc.com/cn/glass-price-calculator/)

## 建筑与装修

-   [瓷砖计算器](https://nestingcalc.com/cn/tile-calculator/)
-   [壁纸计算器](https://nestingcalc.com/cn/wallpaper-calculator/)
-   [地板计算器——强化地板与乙烯基（SPC/LVT）](https://nestingcalc.com/cn/flooring-calculator/)
-   [栏杆间距计算器](https://nestingcalc.com/cn/baluster-spacing-calculator/)
-   [钢筋计算器](https://nestingcalc.com/cn/rebar-calculator/)
-   [梁荷载计算器](https://nestingcalc.com/cn/beam-load-calculator/)

## 金属加工

-   [金属重量计算器——圆钢、管材与型材](https://nestingcalc.com/cn/metal-weight-calculator/)
-   [金属板材板规计算器](https://nestingcalc.com/cn/sheet-metal-gauge/)
-   [切削参数计算器](https://nestingcalc.com/cn/feeds-speeds-calculator/)
-   [斜切角计算器](https://nestingcalc.com/cn/miter-calculator/)
-   [转速计算器](https://nestingcalc.com/cn/rpm-calculator/)
-   [切削速度计算器 (Vc)](https://nestingcalc.com/cn/cutting-speed-calculator/)

## 纺织及其他

-   [刺绣图案缩放器](https://nestingcalc.com/cn/embroidery-resize-calculator/)

## 最新指南

[JAS 原木检尺：日本农林标准详解 →](https://nestingcalc.com/cn/guides/jas-log-grading-standard/) [木材货物的积载因数：IMO 区间及其用法 →](https://nestingcalc.com/cn/guides/stowage-factor-timber-cargo/) [FBM、Cunit、Stere 与 Cord：贸易中真正重要的木材单位 →](https://nestingcalc.com/cn/guides/timber-units-fbm-cunit-stere/) [体积满载还是重量满载：哪个上限先拦住你的集装箱？ →](https://nestingcalc.com/cn/guides/container-loading-cube-out-weigh-out/) [生材原木重量：公式、树种表与搬运安全 →](https://nestingcalc.com/cn/guides/green-log-weight-safety/) [Doyle、Scribner 与 International 原木规则对比 →](https://nestingcalc.com/cn/guides/log-rules-doyle-scribner-international/)

[指南与文章 →](https://nestingcalc.com/cn/guides/)

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