Company News - KUNSHAN SHENGYUFENG NEW MATERIAL TECHNOLOGY CO., LTD.

The present situation of tungsten steel alloy in our country

2022-10-28

The main problems of our hard alloy industry are as follows: first, the enterprise scale is small and the industrial concentration is not high. According to incomplete statistics, 199 cemented carbide...

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The basic process of powder metallurgy process

2022-10-28

1. Preparation of raw material powder. The existing milling methods can be roughly divided into two categories: mechanical method and physical chemical method. The mechanical method can be divided int...

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What is the difference between hard alloy and diamond

2022-10-28

The new material of hard alloy is metal, general hard alloy refers to the composition of tungsten carbide, so it is also called tungsten steel alloy, it has many brands, such as YT series YG series, i...

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What is tungsten steel alloy

2022-10-28

Hard alloy is a kind of alloy material made of hard compound of refractory metal and bonding metal by powder metallurgy process.Hard alloy has a series of excellent properties such as high hardness, w...

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The role of powder metallurgy technology

2022-10-28

Throughout the current situation of international research and development of new materials, the major industrial developed countries in the west are focusing on manpower and material resources to see...

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What do we need to pay attention to when using tungsten steel alloy materials?

2022-10-28

What do we need to pay attention to when using tungsten steel alloy materials? In order to help us to better use. The next reason will be briefly introduced by our staff.1. Series of tungsten steel pr...

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Classification of cemented carbide

2022-10-27

Hard alloy is one of the new materials developed by alloy new material manufacturers, which is mainly divided into three categories:1. Tungsten and cobalt cemented carbidesThe primary components are t...

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What are the powder metallurgy mold materials

2022-10-27

Powder metallurgy die materials can be roughly divided into two kinds of materials: strengthening materials and typical materials. The following are material characteristics and material applications....

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The basic situation of cemented carbide market in our country

2022-10-27

According to the data provided by the cemented Carbide Branch of China Tungsten Industry Association, in 2011, there were more than 300 cemented carbide production enterprises in China, with more than...

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With the increase of energy saving and emission reduction requirements, powder metallurgy die process is widely used in metal products production

2022-10-27

At present, on average, the dosage of P/M mould products in each automobile only covers 5 ~ 6kg in our country. In view of energy saving and emission reduction, more enterprises will use P/M process t...

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