According to reports, researchers from Texas A & M University and AFR have developed a technology for defect-free 3D printing of martensitic steel parts. Compared with similar steels, martensitic steels are more reliable and more cost-effective a...…
For billionaires, the new crown epidemic is like a 'gold rush'! The Deutsche Presse-Agentur said on the 17th that in 2022, the wealth held by the world's top ten richest people will jump from $700 billion to $1.5 trillion, an average daily increase o…
As a new type of manufacturing technology, 3D printing has shown very broad application prospects, and has shown a strong development momentum in more fields.…
Samsunghas opened up pre-orders for consumers to take advantage of the machine. Thisyear Samsung will take the foldable mobile phone of the boutique route in thepast, and switch the runway to focus on the mainstream mobile phoneroute. Samsung has not…
What is Arsenic the powder? The 19th century saw the use of arsenic powder for whitening the face. However, it was also employed as a pesticide in order to eradicate vermin. A large number of Victorians believed that drinking arsenic gave them "beau…
It is excellent for decontamination, emulsification and cleaning. About MAEP Monoalcohol Phosphate MAEP Monoalcohol Phosphate foams up with a rich, fine texture, has low degreasing properties, is gentle on skin and hair and biodegradable. It is a…
In this article, the physical foaming agents of carbon dioxide foaming agents and hydrochlorofluorocarbon foaming agents will be talked about.…