SDWQ Light Alloy Technology Group masters the world's advanced liquid (semi-solid) die forging (squeeze casting) production technology to produce high-strength lightweight aluminum alloy structural parts.
SDWQ`s production base has four parts: lightweight pilot base project, lightweight aluminum profile project, lightweight full body assembly project and lightweight extruded structure project, with a total construction area of 102,300 square meters, purchase and installation of automated hydraulic press lines, 155 sets (sets) of main equipment such as automatic connection devices (six-axis robots), reaching an annual output of 250,000 stamping parts, 50,000 sets of body-in-white assemblies, 50,000 sets of profiled parts, 100 sets of extrusion liquid molds, The scale of lightweight extruded structural parts is 3.75 million pieces.
The core technology of the lightweight aluminum alloy extrusion structure project is the liquid die forging (squeeze casting) process. This production technology has many advantages such as high product performance, wide material application, and strong process expansion. It is to achieve high strength and toughness aluminum base lightweight Important means. This technology was included in the key development direction of China as a key technology for solving aluminum alloy chassis structural parts in the automotive technology development roadmap published in 2016, and was also included in the national 2019 "Manufacturing Basic Technology and Key Components" Key special projects are encouraged and supported. For 5G communication base station structural parts, SDWQ is currently an excellent supplier of Huawei/ZTE 5G base station squeeze casting high-strength aluminum alloy structural parts.