Improving the quality of cast iron platforms has always been our company's business philosophy of excellence. In fact, modeling and core making is one of the key processes in the formation of flat aluminum alloy castings. It has a very important impact on the quality, manufacturing cost, production efficiency, labor intensity and environmental pollution of aluminum alloy castings. We master the process of making cores, so the quality of our cast iron slabs is guaranteed.
1. Resin sand modeling and core making process
Through the development of non-pollution bonding catalysts and catalysts, research on the supporting environmental protection processing equipment, widely used and developed resin self-hardening sand, cold core box self-hardening technology, warm core box method and shell (core) method. The products of resin pan molding process are cast iron flat plate, cast iron square box, bent plate, etc.
2.Water glass sand modeling core making process
Study the purification and modification of water glass to improve its bonding performance, develop new water glass sand used sand recycling technology and equipment, and further promote the application of ester hardened water glass sand on medium and large cast iron plates.
3. Expand and strengthen the application fields and mechanism research of transfer coatings and surface alloying coatings. Aluminum alloy gravity.
4, clay sand wet sand modeling process
Years of production practice show that highly mechanized, automated, high-density humidity molding processes such as injection pressure, gas impact molding and static pressure molding, which have the advantages of low cost, low pollution, high efficiency, and good quality, will become China's future medium and small An important development trend of casting production.
The picture below is the mature V method casting series of aluminum alloy decorative parts of Xiangshan Chuangyi Metal Products Co., Ltd. If you are interested, you can call us at 65631678 lfsrjkfyy.cn