对材料及机械零件进行表面硬度检测、金相分析（含复膜金相）、力学性能试验、表面残余应力测试分析、成分分析（含现场快速分析）、失效分析、寿命及安全评估等，有效指导同类型设备的使用、维护，优化后续备件的设计，支撑设备（零部件）的一生管理。

Material Physics/Chemistry Characteristics Testing

Possess superb techniques, the first-class team and experiences, varied NDT. By applying NDT to equipment in the service, detect early stage abnormal, remove hidden dangers and further avoid the abnormal halts and serious accidents. For example, by means of a roller detection method based on NDT, carefree running of roller is realized and the roller management level is raised. Applied NDT in Baosteel including: penetration testing (PT), magnetic powder testing (MT), ultrasonic testing (UT), ray testing (RT), acoustic emission testing(AE), magnetic memory testing (MMT), eddy current testing (ET), coating thickness testing, quenched layer thickness testing, endoscopy, steel wire testing, cracks depth testing, underground pipes detection, online flow testing, etc.