What is Sintering Technology?

introduction of sintering furnace The sintering furnace is a kind of furnace which can make the solid particles of the ceramic green body bond with each other, the grains grow up, the voids (pores) and the grain boundaries decrease gradually. Through the transfer of materials, the total volume shrinks, the density increases, and finally it becomes a dense polycrystalline sintering body with a certain microstructure. principle of sintering furnace Sintering principle of cemented carbide: the bonding phase, mainly composed of metal (CO, Ni), also known as cermet material, is integrated with ceramic phase (based on tic, TAC, NBC) and the … ਹੋਰ ਪੜ੍ਹੋ

Key Points for Stainless Steel Processing

In our daily life, no matter in small tableware or decoration, stainless steel processing is more and more widely used. So what should we pay attention to in the key points of stainless steel processing? Next, let’s have a brief introduction for you. There are many reasons why stainless steel processing is important in the application field of building stainless steel processing. Corrosion environment requires smooth surface because it is not easy to scale. The deposition of dirt can rust or even cause corrosion of stainless steel. In the spacious hall, stainless steel is the most commonly used material for … ਹੋਰ ਪੜ੍ਹੋ

Do You Have the Basic Knowledge of Cemented Carbide Materials?

Cemented carbide is the most widely used high speed machining (HSM) tool material. This kind of material is produced by powder metallurgy process, which is composed of cemented carbide (usually tungsten carbide WC) particles and soft metal bond. At present, there are hundreds of different components of WC based cemented carbides, most of them use Cobalt (CO) as binder, nickel (Ni) and chromium (CR) are also commonly used binding elements, in addition, some other alloy elements can be added. Grades of simple cemented carbide These grades used in metal cutting usually contain 3% – 12% cobalt (weight ratio). The size … ਹੋਰ ਪੜ੍ਹੋ

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