What are the general rust removal methods for alloy steel shot?

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Author : admin
Update time : 2023-12-07 09:51:37

  From the production process of alloy steel shot, we can know that it has better application effect, which generally depends on the quality of the product itself. When it comes to quality, we should not only pay attention to the methods during the production process, but also pay attention to the methods during the use process. After long-term use, if not maintained in time, it is likely to rust, which will have a great impact on our use. Next, let us learn about the rust removal method of alloy steel shot.

  1. The sandblasting and rust removal system using alloy steel shot as the main material mainly consists of compressed air and accessory tanks, spray guns, iron ball recovery equipment and ventilation and dust removal equipment.

  2. During use, the compressed air enters the air distribution tank after oil and water separation, part of it enters the shot blasting tube, and part of it passes through the filter for the operator to breathe.

  3. Driven by compressed air, the steel sand in the alloy steel shot peening cylinder enters the spray gun through the duct and is sprayed from the nozzle to the surface of the workpiece.

  4. The ejected projectiles fall into the shot pit through the screen, and are recovered and fed into the shot peening tube for reuse.

  5. The dust-containing dust ejected from the alloy steel shot rust removal equipment is sucked into the dust removal equipment through the fan and then discharged into the atmosphere.

  If rust occurs, we need to take the correct solution, and then we need to strictly follow the steps during the operation.

  The use of alloy steel shot in the foundry industry and the pretreatment of steel plates are widely used in the foundry industry. After the workpiece is removed from the mold, the sand on the surface of the workpiece is removed by it, and when used with the appropriate equipment, it is an excellent abrasive for surface cleaning due to its durability.

  The production process of alloy steel shot is as follows. First, the steel block is melted, and then the molten steel is sprayed with high-pressure water to form fine particles. The formed pellets are reheated and purified evenly, and then quenched. After quenching, the pellets are dried, reheated and tempered in a smelting furnace to reach the applicable hardness. The tempered alloy steel shots are mechanically screened into different grades and other products. Products of different particle sizes and hardness are used in different processes, such as surface strengthening.

  The rust removal method of alloy steel shot is introduced here today. I hope the above content can help everyone. Because of its bright appearance and non-rusting characteristics, this product is widely used for surface spraying treatment of car springs, suspension springs, quenched gears, screws, chains, various stamping parts, standard parts, stainless steel, and other high-hardness workpieces.

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