Comprehensive mass and weight converter covering metric (kg, g, mg, tonne), traditional Chinese (市斤, 两, 钱, 担, 港斤, 台斤), precious gems & metals (carat, troy ounce, grain), and imperial / US units (pound, ounce, stone, short/long ton).
All conversion factors are defined to exact international and legal standards with zero telemetry. Ideal for gold & jewelry trading, international commerce, fitness & diet tracking, and everyday life.
Frequently asked questions
How many grams are in 1 troy ounce (oz t)?
Exactly 31.1034768 grams, which is the global pricing standard for spot gold, silver and platinum (unlike the everyday 28.35 g avoirdupois ounce).
How many grams is 1 Chinese jin (市斤)?
1 Chinese market jin (市斤) is exactly 500 grams (0.5 kg), consisting of 10 liang (两) of 50 grams each.
What is 1 carat (ct) in grams?
1 metric carat equals exactly 0.2 grams (200 milligrams), the universal unit for diamonds and gemstones.
How many pounds are in 1 kilogram?
1 kilogram equals approximately 2.20462 pounds (strictly defined as 1 lb = 0.45359237 kg).
中文说明
全功能多维度重量与质量换算器:涵盖国际公制(千克、克、毫克、微克、公吨)、中国市制与港台衡量(市斤、两、钱、担、港斤/司马斤、台斤)、珠宝贵金属(金衡盎司 oz t、克拉 ct、格令 gr)以及英美常衡(磅、盎司、英石、美吨、英吨)。
严格遵照国际法定标准与传统常衡定义换算,100% 浏览器本地高精度秒级计算。适合黄金珠宝估值、跨境海淘外贸、健身饮食热量称重及日常生活。
常见问题
1 金衡盎司(oz t)等于多少克?
精确等于 31.1034768 克。国际现货黄金、白银报价均以金衡盎司为基准,不同于日常食物所用的常衡盎司(约 28.35 克)。
1 市斤和 1 公斤有什么关系?
中国现代市制中,1 市斤 = 500 克 = 0.5 公斤(千克);1 市斤包含 10 市两(每两 50 克)。而港澳司马斤约为 604.79 克,台斤为 600 克。
1 克拉(ct)等于多少克?
1 克拉精确等于 0.2 克(200 毫克),是全球钻石与天然贵重宝石的通用度量单位。
1 公斤等于多少磅?
约合 2.20462 磅。国际常衡磅严格定义为 0.45359237 千克。