EGR Intake Chamber - Coran presisi stainless steel

Deskripsi produk

This is a part used in the automobile exhaust system-EGR cooler, the name is intake chamber.
Ini terbuat dari bahan stainless steel 304, yang memiliki keunggulan ketahanan suhu tinggi, ketahanan korosi, dll. Ini banyak digunakan di bidang bagian casting presisi untuk mobil, mesin makanan, badan katup, pompa dan sebagainya.

Fitur Produk

1. Struktur yang berdinding dan berkompleks, mudah menghasilkan deformasi dalam proses casting
2. the product has a sealing requirement, for casting defects control requirements are high
Figure 2 shows the flange surface of the parts, this surface is connected to the external air intake sealing flange surface, so there are flatness and roughness requirements; face of the notch is to prevent the installation of interference with the choice of avoiding the air.
Figure 3 shows the machining of the square port, the role of processing here is to meet the needs of the drawing tolerance ± 0.05mm, for brazing with the EGR shell fit, the size of the conformity determines the pass rate of brazing;
Figure 4 shows the waist-shaped mounting holes, here the role of the EGR cooler and the body of the role of the connection, the waist-shaped holes have the advantage of improving the adjustment space during installation;
The product was developed in the middle of 2020, and mass production was realized in 2021, and is now in a stable supply state, with an annual supply of 100,000 pieces;
Our company has a strong technical development team, with the ability to develop a variety of shaped parts in the field of precision casting, striving for excellence, to provide customers with efficient, high-quality products and services has always been our adhering to the concept.