If you want to ask what is the most effective means of energy saving and emission reduction in casting enterprises, then the answer will be to reduce the casting reject rate. According to statistics, 50% of casting waste is directly or indirectly related to casting materials. The correct selection and correct use of casting materials is one of the key factors for the success of enterprises. From May 19 to 22, 2014, the 12th China International Foundry Expo hosted by China Foundry Association will focus on displaying all kinds of functional casting material products at home and abroad, aiming to solve all kinds of casting quality problems and help enterprises reduce casting reject rate.

Jinan Shengquan Group will display HB environmental furan resin, its formaldehyde, sulfur dioxide and organic volatile emissions are greatly reduced, can effectively reduce porosity, spherodizing defects. The special cold core box resin for core making center has the characteristics of fast curing and high initial strength, which can improve the core making efficiency by more than 20% and prolong the storage time of sand core by 30%. Flow coating technology includes a patented flow coating machine and various coatings, which is of great significance to improve the production efficiency and coating quality of casting enterprises.

Suzhou Xingye Material Technology Co., Ltd. will display WJ casting inorganic binder non-toxic and tasteless, no tail gas purification device, can effectively solve the defects of casting porosity, sand sticking and other defects; XY precision forming series of coatings for casting can reduce drying temperature and drying time, and reduce defects such as sand sticking, coating peeling, veins and pores.

FOSECO will showcase KALPUR direct casting system, FEEDEX VSK spot feeding technology, filter core holder, new generation SEDEX filter and HOLLOTEX CFU filter for large castings. The exhibition will show liquid metal processing technology and products such as UCERAM automatic liquid metal pouring system, optimization software of charge batching, the latest on-flow incubator, thermal analysis equipment, as well as advanced materials such as coatings, resins, crucible and non-ferrous casting, comprehensively helping enterprises to improve the quality of liquid metal and reduce the scrap rate.

Bonny Chemical (Tianjin) Co., Ltd. will display Bonny resin, an environment-friendly resin without free formaldehyde and phenol, which can improve the surface quality of castings and increase the recycling rate of old sand to more than 94%.

Zhejiang Endelu New Material Technology Co., Ltd. will display new coating products that can replace zirconium powder.

At the same time, ASK, Elkem, Germany area love chemical co., LTD., zibo, shandong kaitai group big metal technology co., LTD., chongqing changjiang molding materials (group) co., LTD., Beijing ren gen technology co., LTD., shanxi ooze new group, shenyang jin casting factory more than hundreds of enterprises will show all kinds of functional casting material products, Assist casting enterprises to reduce the scrap rate, and then achieve the good effect of energy saving and emission reduction, income increase and expenditure reduction.