亚洲精品国产精品乱码不卞,天天操夜夜夜,久久天天躁夜夜躁狠狠,91仓本c仔约高挑嫩模在线,高清美女视频免费,杨幂13分钟无删减版视频,美女视频黄频大全不要钱

With the rapid development of society and economy, a variety of different materials are used in the construction of many large-scale projects. Among them, aluminum products are widely used. Generally, there are many things that require special attention in the process of aluminum production. The addition of manganese elements can greatly improve the performance advantages of the product, adjust the content of manganese in different grades of aluminum alloys, and smelt them into aluminum master alloys. Then, Do you know the knowledge of manganese agent? How to use this manganese agent? What are the characteristics of manganese agent?

When many companies produce alloy products, they will add manganese agent. You can directly sprinkle it evenly in the aluminum molten pool. According to the actual requirements of the company's production, carry out slagging, appropriate manual mixing is enough, and it can be carried out on a large scale. For diffusion, the required additive amount can be calculated according to the actual yield of 90%.

The characteristics of the entire manganese agent product are quite obvious. The element content reaches 75%. When smelting aluminum products, various additives are added. The manganese agent is made of high-resistant metal powder, mixed with flux and dried. , Mixing, pressure forming solvent. The characteristics of this product are relatively obvious, the density is relatively large, and the reaction speed is relatively fast. When making the aluminum master alloy, manganese can be added to increase its hardness and increase its stability.

What do you guys have about manganese agent related knowledge, should you understand it clearly? When we produce aluminum intermediate products, we can add manganese agent element to its performance advantages. The method of use is relatively simple. After fully stirring it, let it stand, slag off, and then sprinkle it into the aluminum liquid. Generally, the amount of manganese agent is about 0.3% of the weight of the molten aluminum. It can be packed in corrugated cartons when packaging. You can dry the manganese agent and store it. It is very important to keep the storage environment dry.