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O molde progressivo é o representante do molde de estampagem de precis?o. Suas características de alta velocidade, alta ...
Muitos amiguinhos têm a sensa??o de que n?o importa qu?o bom seja o alho, ele...
O processamento de metal é inseparável da lamina. Uma boa lamina deve ter alta resistência ao desgaste,...
Powder metallurgy is a process of making metal powder and using metal (or metal and...
Powder metallurgy, as its name suggests, is a special metallurgical technology. Powder metallurgy is an...
Cemented carbide is a kind of alloy made by powder metallurgy, which is composed of...
With the improvement of people’s quality of life, the requirements of product aesthetics and quality...
Today’s heat treatment processes we share include: quenching, tempering, nitriding, cryogenic, oxidation and other processes....
First of all, there is an official definition: residual stress is that the workpiece will...
Surface treatment is a process of forming an artificial surface layer on the surface of...