🔧 磅·英尺 ↔ 英寸·磅Pound-foot to Inch-pound
磅·英尺与英寸·磅互算（1 lb·ft = 12 in·lb）。本地换算，附常用相关单位。Convert pound-foot and inch-pound (1 lb·ft = 12 in·lb). Runs locally with related units.
点击任意一行可复制该结果；小于 0.0001 或不小于 10¹⁵ 的数值用 × 10ⁿ 科学计数法显示Click any row to copy that result. Values below 0.0001 or at least 10¹⁵ are shown in × 10ⁿ notation
使用说明与常见问题How-to & FAQ
「磅·英尺 ↔ 英寸·磅」是什么？What is the Pound-foot to Inch-pound tool?
磅·英尺与英寸·磅互算（1 lb·ft = 12 in·lb）。本地换算，附常用相关单位。Convert pound-foot and inch-pound (1 lb·ft = 12 in·lb). Runs locally with related units.
如何使用「磅·英尺 ↔ 英寸·磅」？How do I use the Pound-foot to Inch-pound tool?
在「磅·英尺 ↔ 英寸·磅」中输入数值并选择原单位，表格会同时列出换算到所有其他单位的结果，可一键复制。Enter a value in the Pound-foot to Inch-pound and choose the source unit; the table shows the value in every other unit at once, ready to copy.
1 磅·英尺等于多少英寸·磅？How many inch-pound in 1 pound-foot?
1 lb·ft = 12 in·lb（按国际定义系数）。1 lb·ft = 12 in·lb (international definition).
如何把磅·英尺换算成英寸·磅？How do I convert pound-foot to inch-pound?
结果 = 数值 × 12。例如 1 lb·ft = 12 in·lb。result = value × 12. Example: 1 lb·ft = 12 in·lb.
磅·英尺/英寸·磅属于哪类单位？What kind of units are pound-foot/inch-pound?
二者同属「力矩」量纲，可安全互算。Both are torque units.
换算系数准确吗？Are the conversion factors exact?
「磅·英尺 ↔ 英寸·磅」采用国际单位制（SI）或公认标准中的定义值作为换算系数，结果保留约 10 位有效数字。The Pound-foot to Inch-pound uses factors defined by the SI or other recognised standards and shows about 10 significant digits.
「磅·英尺 ↔ 英寸·磅」免费吗？需要注册吗？Is the Pound-foot to Inch-pound free? Do I need an account?
「磅·英尺 ↔ 英寸·磅」完全免费，无需注册或安装，打开网页即可使用，手机和电脑都能用；输入的内容只在你的浏览器本地处理。The Pound-foot to Inch-pound is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.