How auto liners are manufactured and assembled in a factory?

1. How auto liners are manufactured and assembled in a factory? Auto liners are the crucial part of the engine. Sometimes the iron and the aluminum cast of the engine parts gets damaged with the regular use of the machine. These auto liners exporters help in maintaining the machine from excessive wear and tear. It also protects the machine from cracks and damage. There are two types of auto liners: Dry-auto liners: Dry liners are basically used for the protection of the piston. These are designed such that it must be able to stand with the temperature and can protect the machine from impurities. Wet auto liners: Wet liners are used to disperse the heat and impurities from the machine. The auto liners manufacturing process First of all the raw material is prepared which consists of Pig Iron, Iron Scrap, and the cast Material. During this process different types of the proportion of the components are used for the

2. preparation of different types of raw material, the composition depends upon the use of the vehicle. After the raw material is prepared by the composition of different components, then this conglomerate is melted in an induction furnace which is constantly being heated under the controlled electric supply for a specific period of time. In this process, melting temperature is attained up to 1400-2000 °c Then a small quantity is tested in a cup to check the composition of the of the material. Then the amount and quality of carbon, manganese, and silicon are checked with the help of an in-house metal analyzer. After this, the other impurities such as sulphur, phosphorus are also brought to the desired level. Then some metals like nickel, molybdenum, chromium, copper are added in a specific quantity depending upon the strength, hardness, and surface of the product. After this, the melted metal is taken into ladles and then it is poured into a rotating machine. After this, an inspection method is done in which the specially designed jigs and fixtures are manufactured to behave or to act as a GO, NO GO gauge during the manufacturing process. After this roughing machine, each piece is inspected to check whether there is any casting defect or any crack and to check the thickness of the material. The hardness and the thickness of each piece are checked with the help of Brinell hardness tester. Then at the end, these manufactured pieces are dipped into a special anti-corrosion agent to increase the life of the product. This is how the Auto liner exporters process is completed. Source:How auto liners are manufactured and assembled in a factory?