Auxiliary device for measuring oxygen content of metal and alloy

• Main Authors: BAI GUIFENG, LIU WENLONG, CAI CHANGLI, DENG ZHONGSHAN, ZHAO JIAN, CHEN DAOTONG, LIM CHUN-HA, KONG DECHAO, PENG FUHUA
• Format: Patent
• Language: Chinese; English
• Published: 13.10.2023
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model relates to the technical field of metal and alloy oxygen content detection, in particular to an auxiliary device for measuring the oxygen content of metal and alloy. The auxiliary device for measuring the oxygen content of the metal and alloy is used for assisting in measuring the oxygen content of blocky, powdery or liquid metal and alloy and comprises a container assembly and a cover body assembly, the container assembly comprises a container body, and a containing cavity is formed in the container body. The cover body assembly covers the container body, is used for sealing the containing cavity and is further detachably connected with the container body. By using the auxiliary device disclosed by the utility model, the preparation time of a sample to be tested can be shortened, the requirements on experimenters are reduced, the risk that impurities are doped into metal and alloy is also reduced, and the accuracy of measuring the oxygen content of the metal and alloy is further improved. 本