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Company Name: Xi'an three metallurgical source of steel limited liability company
Company website: www.xasyyy.cn
Contact: Mr. Xiong
Free hotline: 4008931068
Landline: 029-89549948
Mobile: 17792587280 13972777278
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E-mail: 762589690@qq.com
Address: Xi'an Zaoyuan West Road, No. 221 integrated library

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Common Classification Method of Hot Work Die Steel in

Xi'an hot work die steel manufacturing generally have to go through forging, cutting, heat treatment process. In order to better improve the quality of the mold, reduce production costs, good malleable is indispensable.

According to the different types and sub-law, the common classification method of Xi'an hot work die steel includes the following:

The first classification method is to classify the mold for its manufacture, for hammer forging die steel, hot forging die steel, hot extrusion die steel, hot punching die steel and precision forging die steel and die casting mold steel;

The second classification method is based on its unique performance classification, hot work die steel can be divided into high toughness hot work die steel, high heat and hot work die steel, high wear resistance hot work die steel and special high heat and heat Mold steel

The third classification method is the main elements of its composition to classify, Xi'an hot work die steel can be divided into chromium hot work die steel, tungsten hot work die steel and molybdenum hot work die steel;

The fourth classification method is based on the content of its alloying elements (mass fraction) to classify the number of hot work die steel containing its total amount of alloying elements (mass fraction) can be divided into low alloy hot work die steel, Medium alloy hot work die steel, high alloy hot work die steel.

In the selection of hot metal for the mold , we must consider the principle of economy, as much as possible to reduce manufacturing costs. Therefore, to meet the use of performance under the premise of the first choice of lower prices, can use carbon steel without alloy steel, can use the material without the import of materials. In addition, the selection should also take into account the production and supply of the market, the selected steel should be as small as possible and easy to buy.

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