--- title: "集装箱装载计算器" description: "纸箱装到按体积满载还是按重量满载——20GP、40GP、40HC。" image: "https://nestingcalc.com/og-default.png" url: "https://nestingcalc.com/cn/container-loading-calculator/" locale: "zh-Hans" --- # 集装箱装载计算器 纸箱装到按体积满载还是按重量满载——20GP、40GP、40HC。 输入纸箱尺寸（或每箱 CBM）、每箱重量和柜型，计算器把体积上限与载重上限对比，告诉你哪个先约束，显示该柜型的平衡密度，并算出计划数量需要几个柜。 Interactive calculator (open in browser): [https://nestingcalc.com/cn/container-loading-calculator/](https://nestingcalc.com/cn/container-loading-calculator/) ## FAQ 按体积满载和按重量满载有什么区别？ 按体积满载（cube-out）指柜子先被体积装满、尚未达到载重上限（轻抛货）。按重量满载（weigh-out）指先到重量上限而体积还有余（重货，如木材和机械）。平衡密度——载重 ÷ 可用容积——就是分界点：40HC 约 390 kg/m³，20GP 约 950–1,000 kg/m³。 40 英尺高柜实际能装多少 CBM？ 名义内容积约 76.4 CBM，但门柱、波纹侧板和装载缝隙会把纸箱货的实用装载压到 62–68 CBM。预设取 68 CBM；请按你的纸箱组合和装载方式调整。 为什么载重比柜体标重低？ 26,500–28,200 kg 是集装箱本身的上限。起运地或目的地的公路限重（20GP 常见 21,700–25,000 kg）以及各航线的船舶规定，通常把合法载重压得更低。务必与承运人确认并填入他们的数字。 ## 相关计算器 - [积载因数计算器](https://nestingcalc.com/cn/stowage-factor-calculator/) SF = 体积 ÷ 吨——把木材货物与 IMO 参考区间对照。 - [木材单位换算器（m³、BF、MBF、Hoppus）](https://nestingcalc.com/cn/timber-unit-converter/) 立方米、板尺、Hoppus 单位与价格互相换算——免费。 ## 相关指南 - [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/) 每个柜型的平衡密度——20GP 约 1.0 t/m³，40GP 约 0.46，40HC 约 0.39——为什么木材有时按体积装满、有时按重量装满，附算例。 - [下单前检查清单：买钢材、木材或瓷砖之前](https://nestingcalc.com/cn/guides/material-order-checklist/) 下单前十分钟的核对，省掉再跑一趟供应商。 - [车间里减少切割损耗的 7 个方法](https://nestingcalc.com/cn/guides/reduce-cutting-waste/) 边角料积累得很快。七个经过现场验证的习惯，可以把材料成本降低 10–20%。 ```json [{"@context":"https://schema.org","@type":"Organization","@id":"https://nestingcalc.com/#organization","name":"NestingCalc","url":"https://nestingcalc.com/","description":"免费切割优化与套料计算器","logo":"https://nestingcalc.com/logo-512.png"},{"@context":"https://schema.org","@type":"WebSite","@id":"https://nestingcalc.com/#website","name":"NestingCalc","url":"https://nestingcalc.com/","inLanguage":"zh-Hans","publisher":{"@id":"https://nestingcalc.com/#organization"}},{"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"NestingCalc","item":"https://nestingcalc.com/cn/"},{"@type":"ListItem","position":2,"name":"集装箱装载计算器","item":"https://nestingcalc.com/cn/container-loading-calculator/"}]}] [{"@context":"https://schema.org","@type":"WebApplication","@id":"https://nestingcalc.com/cn/container-loading-calculator/#webapp","name":"集装箱装载计算器 — NestingCalc","url":"https://nestingcalc.com/cn/container-loading-calculator/","applicationCategory":"DesignApplication","operatingSystem":"Web","offers":{"@type":"Offer","price":"0","priceCurrency":"USD"},"publisher":{"@id":"https://nestingcalc.com/#organization"}}] ```