Do not hold useless meetings every day
Any corporate meeting should look like a lady’s skirt, the shorter the better. In fact, many corporate meetings are like shrouds, long and useless, and the biggest effect is a waste of tim...
Mfg News
How to ensure the stability of the green sand system?
I. Introduction Due to changes in production conditions and the environment, other parameters of the casting will inevitably change. If the molding sand process cannot be adjusted ...
Ten skills and three responsibilities for team leaders of manufacturing enterprises to deal with production problems!
Three roles of team leader The team leader in the workshop is the main communication bridge between the company and the production staff. The management of the company team leader...
Conditions for the realization of nodular cast iron casting without riser
1 The solidification characteristics of ductile iron The different solidification methods of nodular cast iron and gray cast iron are caused by the different growth methods of nodular graphite and fla...
Three Keys of Machining Technology of Iron Castings
The tool changes the process to a certain extent. As a tool for needles and brains, if we understand its performance and use it correctly, and then improve the machining technology...
Hundreds of 6s slogans for safety production and management in foundry workshops
TP-01 Build a system to prevent all disasters, failures, defects, and waste TP-02 Eliminate all losses and wastes of equipment, so that the equipment reaches the highest efficiency TP-03 From the top ...
Measures and Suggestions to Solve the Subcutaneous Porosity of Castings
The generation of subcutaneous pores is a comprehensive reaction of improper operation of various links and procedures in the casting process. The reasons for formation are complex, and ...
Summary of changing factors and control methods of blast furnace type
The normal blast furnace operation type is characterized by smooth inner wall surface and stable slag skin. However, in actual blast furnace production, due to the influence of cha...
Various factors affecting the dimensional stability of investment castings
Continuously improving the dimensional accuracy of investment castings and reducing waste products caused by oversize has always been one of the main goals pursued by investment casting ...
Several Issues Needing Attention in the Technical Transformation of Equipment in the Foundry Department
In recent years, the acceleration of the globalization of the world economy has provided opportunities for the development of my country’s foundry industry, and the de...
four death symptoms kill small and medium foundry enterprises
Dreams are beautiful, but reality is cruel. If a small company, especially a small company in the early stage of starting a business, mechanically adopts the management mod...
Several problems that should be paid attention to in sodium silicate sand casting
1 What are the factors that affect the “aging” of water glass? How to eliminate the “aging” of water glass? The freshly prepared water glass is a true solution. However,...
Several Problems Needing Attention in the Technical Reform of Equipment in Foundry Department
In recent years, the acceleration of the globalization of the world economy has provided opportunities for the development of my country’s foundry industry, and the demand for castings has shown...
Transmission Case Die Casting Automation Case Studies
Transmission case Die Casting automation case: The robot will first scoop a spoonful of aluminum alloy stock solution, then pour the raw materials into the die-casting machine, and then wait for the d...
How To Choose The Right Casting Cleaning Equipment
Casting cleaning is one of the necessary production processes for any foundry. In addition to the type of casting such as size, shape, weight, production speed, capacity requirements, etc., which will...
The Casting Process Of Roulette Cast Iron Parts
Through the research on the casting process and material of the rolling plate of the medium and heavy plate cooling bed, a new method of making roulette iron castings with multiple stacks of metal res...
The Ways To Solve The Special Problems Of Large Ductile Iron Castings
There are many types of large ductile iron parts, such as: large diesel engine block, large wheel hub, large ball mill end cover, blast furnace cooling stave, large rolling mill frame, large injection...
Which factors affect the excellent electroplating quality of zinc alloy die castings?
For zinc alloy die castings to be electroplated surface treatment, this link is very important. If the electroplating is not done well, all the work in the early stage will be wasted. Therefore, we mu...
Talking about the Application of Beryllium Copper in Plastic Mould
Talking about the Application of Beryllium Copper in Plastic Mould Nowadays, more and more beryllium copper mold materials have been used in the manufacture of plastic molds, and there is a ris...
What are the advantages of CNC turning and milling processing?
Compared with conventional CNC titanium machining processes, the outstanding advantages of turning-milling combined machining are mainly manifested in the following aspects: ...