全球首款开源可定制化金属3D打印机日前在2015中国中部投资贸易博览会上亮相,这是一款可“打印”不锈钢、钛合金、钴铬合金等金属粉末材料的3D打印机,使用者还可以根据自身需求调整任意参数,用自己想用的金属材料进行3D打印。据悉,这款金属粉末材料3D打印机是由长沙企业湖南华曙高科技有限责任公司研制的,控制系统的“开 The world’s first open-source, customizable, metal 3D printer was unveiled at the 2015 Central China Investment and Trade Expo, a 3D printer that can print metal powder materials such as stainless steel, titanium and cobalt-chromium alloys. Can adjust any parameters according to their needs, with the metal material they want to 3D printing. It is reported that this metal powder material 3D printer is developed by Changsha, Hunan Huashu high-tech limited liability company, the control system ”open