Results of the hot distortion analysis of different molding sands

Data concerning results of the hot distortion parameter of molding sands preapared with different matrix:Cerabeats MatrixStandard Foundry Sand MatrixExOne Matrix dedicated for 3D printingTesting samples was preapared with furan technology (Kaltharz 404U resin (1%) and 100T3 hardener (0,5)).Measurement data were obtained on the basis of tests carried out in a Universal Apparatus for Testing Hot-Distortion Phenomena and Bending Strength (http://multiserw-morek.pl/en/products,urzadzenia_do_badania_mas_formierskich_i_rdzeniowych,hot-distortion_tester).Software necessary to open and edit files - Microsoft Excel or similar open software.本数据集涵盖不同粘结剂基质制备的型砂热变形参数相关实验结果，涉及的基质类型包括：Cerabeats基质、标准铸造砂基质，以及专为3D打印开发的ExOne基质。实验样品采用呋喃树脂工艺制备：使用Kaltharz 404U树脂（添加占比1%）与100T3固化剂（添加占比0.5%）。相关测量数据基于热变形现象与抗弯强度通用测试装置的实验获取，该装置的详细信息可参见：http://multiserw-morek.pl/en/products,urzadzenia_do_badania_mas_formierskich_i_rdzeniowych,hot-distortion_tester。用于打开及编辑该数据集文件的必要软件为Microsoft Excel或同类办公软件。