Hebei Xuangong implements reform and innovation to

Hebei Xuangong implements reform and innovation, and the development of large castings has achieved a new breakthrough

Hebei Xuangong implements reform and innovation, and the development of large castings has achieved a new breakthrough

China Construction machinery information

Hebei Xuangong actively implements the spirit of the group workers' Congress, and takes "reform and innovation" as the main line, which is to share the relevant content of the solution to the failure of a tensile testing machine, With the goal of "resolutely winning the battle for comprehensive profitability in 2015", we should establish a completely market-oriented management system, give full play to the advantages of equipment and technology, and make new breakthroughs in the development of large castings. Through hard work, the products have steadily entered the machine tool manufacturing industry

since the company's Xishan industrial park casting project was put into operation, the cast iron branch has been developing new products from top to bottom. In the past, it only made small castings with a single weight of oneortwo hundred kilograms. Since 2014, the single weight of newly developed castings has increased from one ton to more than three tons, and the single weight has continued to rise. 7 The internal and external circulation are gradually mature, and the casting quality is becoming more and more stable. Recently, the branch contracted a joint venture to produce machine tool bed castings with a unit weight of nearly 5 tons, and the pouring volume of a single piece of molten iron reached about 6 tons. In order to ensure that qualified products can be poured, the branch carefully analyzed the product characteristics, carefully planned the production process, boldly used the methods of small piece area smelting and hot metal transition to achieve a successful pouring, achieved a new breakthrough in the production of large castings under the current equipment capacity, and won a continuous and stable order of 100 tons per month for a single variety. For the future, two kinds of phenolic foam preparation are introduced: one is the production of phenolic foam prepared by heating The quality has laid the foundation for the full realization of production and efficiency