News
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Global Casting Production Ranking
Currently, the top three countries in global casting production are China, India, and South Korea. China, as the world's largest casting producer, has maintained a leading position in casting production in recent years. In 2020, China's casting production reached approxi...Read more -
The JN-FBO and JN-AMF series moulding machines can bring significant efficiency and benefits to founds.
The JN-FBO and JN-AMF series moulding machines can bring significant efficiency and benefits to founds. The following are the features and advantages of each: JN-FBO Series moulding machine: The new shotcrete pressure control mechanism is used to realize the uniform density of molding sand, which...Read more -
How to avoid and solve the possible problems in the operation of automatic molding machine
Automatic sand molding machine may encounter some defects in the process of use, the following are some common problems and ways to avoid them: Porosity problem: porosity usually appears in the local place of the casting, which is manifested as a single porosity or honeycomb porosity with a clean...Read more -
Precautions for automatic molding machine in bad weather
Precautions for automatic molding machine in bad weather When using a fully automatic moulding machine in bad weather, special attention should be paid to the following points: 1. Windproof measures: ensure that the fixed device of the molding machine is stable to prevent movement or collapse due...Read more -
Foundries using automatic sand molding machines can reasonably control production costs through the following strategies
Foundries using automatic sand molding machines can reasonably control production costs through the following strategies: 1. Improve the utilization rate of equipment: ensure the continuous and stable operation of automatic sand molding machine, reduce downtime and improve the efficiency of equip...Read more -
Environment hazards and treatment of foundry production
Environmental hazards of sand foundries Sand foundry will cause various hazards to the environment in the production process, mainly including: 1. Air pollution: The casting process will produce a large amount of dust and harmful gases, such as carbon monoxide, nitrogen oxide, sulfide, etc., thes...Read more -
Cast iron and ductile iron are suitable for automatic sand molding machine
As two common cast iron materials, cast iron and ball-ground cast iron have their own unique properties and application fields. Cast iron is widely used in machinery manufacturing, automobile industry, construction industry and other fields because of its excellent casting performance and low cos...Read more -
The advantages of top – bottom sand – shooting machine and horizontal sand – shooting machine
The advantages of the top and bottom sand shooting and molding machine are as follows: 1. Vertical sand shooting direction: The sand shooting direction of the upper and lower sand shooting machine is perpendicular to the mold, which means that the sand particles will hardly experience any latera...Read more -
Automatic sand molding workshop management
Foundry sand molding machine workshop management is the key to ensure production efficiency, product quality and safety production. Here are some basic management measures: 1. Production planning and scheduling : Make reasonable production plans and reasonably arrange production tasks according ...Read more -
The requirements for sand mold quality in mold casting mainly include the following aspects
The requirements for sand mold quality in mold casting mainly include the following aspects: 1. Precision and accuracy: the production of sand mold needs to ensure the accurate reproduction of the shape and size of the casting, to ensure the accuracy and quality of the casting. Therefore, the pro...Read more -
Notes on sand molding and casting
The following points should be paid attention to when casting sand mold castings and casting molding: 1. Material selection: Select suitable sand and casting materials to ensure that their quality meets the requirements and can meet the strength and surface quality requirements of castings. 2. Te...Read more -
Compared with traditional sand molding machinery, the advantages of double station molding machine
Compared with the traditional sand making machine, the double station automatic box free sand making machine has the following advantages: 1. No casting box: traditional sand molding machines need casting boxes to cast molds, while Juneng machinery double-station automatic boxless sand molding ma...Read more