2. Metal parts -grinding is the processing method of using abrasives and abrasive removal workpieces. Moving processing is one of the widely used cutting methods.
3. Selective laser melting custom metal parts — In a groove covered with metal powder, the computer controls a beam of high -power carbon dioxide laser to selectively sweep the metal powder surface. Wherever the laser goes, the metal powder on the surface layer is completely melted together, and the place where it is not followed still maintains the powder state. The whole process needs to be carried out in a sealing cabin full of inert gases.
4. Selective laser sintering — It is the SLS method using infrared laser as energy. Most of the modeling materials used are powder materials. During processing, first preheat the powder to the temperature slightly lower than its melting point, and then pave the powder smoothly under the action of scraping the stick; the laser beam under the computer control according to the layered section information, and the one -layer is completed. The first layer is completed. After the next layer of sintering, all the excess powder is removed after the sintering, and you can get a combined Metal Parts. At present, mature craft materials are wax powder and plastic powder. The process of sintering with metal powder or ceramic powder is still studying.
5. Metal deposition — is similar to the melting deposits of "creamy" type, but the metal powder is sprayed. While spraying metal powder materials, the nozzle will also provide high -power laser and inert gas protection. This will not be limited by the size of the metal powder box, which can directly create a larger Metal Parts, and it is also suitable for repairing precision parts that are damaged.
6. Rolling forming -rolling molding method is to use a set of continuous racks to roll stainless steel into complex shapes. The order of the roller is designed like this, that is, the roller type of each rack can continuously deform the metal until the final shape of the required. If the shape of the component is complicated, it can be used up to 36 racks, but the simple Metal Parts, three or four racks.
7. Model forging Metal Parts — refers to the forging method to obtain forging by using molds on a dedicated mold forging device to form a forging part. The forged size produced by this method is accurate, the amount of processing is small, and the structure is relatively high in productivity.
8. Moom cutting -that is, the feeding process, position the film after the previous process formed on the punching mold, remove excess materials, retain the product 3D appearance Metal Parts, and match the mold type cavity.
9. Moom cutting process-knife mold-knife mold down material, position the film panel or line on the bottom plate, fix the knife mold on the machine template, and use the power provided by the machine to control the blade to cut the material to form Metal Parts. The place where he is different from the punching mold is that the incision is smoother; at the same time, the pressure marks and semi -disconnecting effects can be cut out of the cutting pressure and depth. At the same time, the cost of the mold is more convenient, safe, and fast.
10, centrifugal casting — is to inject liquid metal into a high -speed rotating casting, so that the metal liquid is full of casting and forming techniques and methods for forming a casting under the action of centrifugal force. The casting shaped used by centrifugal casting Metal parts is different according to the shape, size and production batch of the castings. Casting of sand layer.
12. Squeezing and casting — also known as liquid mold forging, which is to make the melting metal or semi -solid alloy, inject directly into the open mold, and then close the mold to generate the filling flow, reach the outside shape of the system, and then apply high pressure to make the The coagulated metal (shell) generates plastic deformation, unsuccessful metal tolerance, etc. At the same time, high -pressure solidification occurs, and finally obtains the method or rough method. Metal or semi -solid alloys are injected into a closed mold cavity through the punch, and high pressure is applied to crystallize and solidify it under pressure, and finally obtain the method of Metal Parts or blank.
13. Continuous casting -is to use the penetrating crystal device to continuously pour the liquid metal at one end and continuously pull out the casting method of the Metal PARTs from the other end.
14. Pulling — is the front end of an external force to be pulled by the metal. The metal blank is pulled out of the mold holes that is smaller than the cutting surface of the blank to obtain a plastic processing method of the corresponding shape and size Metal Parts. Because Laja is carried out in cold state, it is also called cold or cold pull.
15. Pressing -is an external forces to apply plastic deformation or separation to the pressure machine and mold of the plate, belt material, pipe and profile, etc., so as to obtain the forming processing method of metal parts (pressed parts) of the required shape and size.
16. Metal Injection Molding (MIM) is a new type of powder metallurgical near the plastic injection and forming industry. However, plastic products are not high. In order to improve their performance, metal or ceramic powder can be added to plastic to obtain high -strength and well -wear -resistant products. In recent years, this idea has developed to maximize the content of solid particles to the maximum extent and completely removed the bonding agent during the subsequent sintering process and told the forming blank. This new method of formation of powder metallurgy is called metal injection forming.
17. Metal parts -refers to the processing of lathe is part of the mechanical processing. The lathe processing mainly uses a car knife to cut the rotating workpiece. The lathe is mainly used for processing shafts, disks, sets, and other workpieces with rotation surfaces. It is the most widely used CNC machining in mechanical manufacturing and repair factories. Driving processing is a method of cutting the workpiece on the lathe using the workpiece to rotate the workpiece. The cutting of the CNC turning is mainly provided by the workpiece rather than a tool.
Metal Parts is the most basic and most common cutting processing method, which occupies a very important position in production. Driving is suitable for processing the surface of the process. Most of the workpieces with the turning surface can be processed by a turning method, such as the inner and outer cylindrical surface, the inner and outer cone surface, the end surface, the groove, the thread, and the rotation forming surface.
Asset metal provide customized processing services for metal parts, metal ornaments and metal toys.providing high-quality and inexpensive precision parts for customers around the world.
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