New materials for a sustainable future you should know about the molybdenum disilicide properties. Historically, knowledge and the production of new materials molybdenum disilicide properties have contributed to human and social progress, from the re…
The cement plasticizer concrete The cement plasticizer is an admixture that can greatly reduce the amount of mixing water under the condition of the same slump of concrete. The plasticizer is a kind of concrete admixture that can reduce water consump…
Metal 3D printing is a 3D printing technology that uses metal powder to directly print metal parts, also known as metal powder sintering (SLM).…
The spread of the novel coronavirus is taking a direct hit on the operations of airlines in Asia. About 500,000 flights taking off and landing in mainland China have been canceled since January, according to aviation information company Cerium. Touri…